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The cheapest and fastest buses from Swansea to Cardiff
Showing times, prices and bookable tickets for Sep 18
Cheapest price on Sep 18
$9
Average ticket price on Sep 18
$11
Fastest journey on Sep 18
55 m
Average journey duration on Sep 18
55 m
Buses on Sep 18
47
Distance
55 km
Cheap tickets
The best way to find a cheap bus ticket from Swansea to Cardiff is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Swansea to Cardiff will cost around $11 if you buy it on the day, but the cheapest tickets can be found for only $9.
Fast buses
On Fri, Sep 18, we found 47 buses from Swansea to Cardiff, including 47 direct services.
On Fri, Sep 18 the direct buses cover the 55 km distance in an average of 55 m but if you time it right, some buses will get you there in just 55 m .
On Fri, Sep 18 the slowest buses will take 55 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
NX1113:17 PM0h58Swansea, University Bay Campus4:15 PMCardiff, Sophia Gardens$91One-way0 transfers- NX5077:10 AM1h05Swansea, University Bay Campus8:15 AMCardiff, Sophia Gardens$101One-way0 transfers
- NX5075:35 PM1h00Swansea, University Bay Campus6:35 PMCardiff, Sophia Gardens$101One-way0 transfers
- NX5071:50 PM1h00Swansea, University Bay Campus2:50 PMCardiff, Sophia Gardens$101One-way0 transfers
- NX5079:15 AM1h05Swansea, University Bay Campus10:20 AMCardiff, Sophia Gardens$111One-way0 transfers
FlixBus11:10 AM0h55Swansea, University Bay Campus12:05 PMCardiff, North Road (Friary Gardens)$131One-way0 transfers- FlixBus12:40 AM0h55Swansea, University Bay Campus1:35 AMCardiff, North Road (Friary Gardens)$111One-way0 transfers
- NX50711:10 AM0h55Swansea, University Bay Campus12:05 PMCardiff, Sophia Gardens$111One-way0 transfers
- FlixBus5:15 AM0h55Swansea, University Bay Campus6:10 AMCardiff, North Road (Friary Gardens)$111One-way0 transfers
- FlixBus9:40 AM0h55Swansea, University Bay Campus10:35 AMCardiff, North Road (Friary Gardens)$131One-way0 transfers
Travel Information
Compare bus and train for Swansea to Cardiff
Omio recommends booking the train as it is the most popular option from Swansea to Cardiff among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $9 For those with little time, consider booking a train, which has an average total journey time of 1h 28m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.0kg. Average ticket prices depend on the travel mode: a bus costs an average of $9, while a train costs an average of $17.
Distance: 34 miles (55 km)
Compare bus with
| Bus | Most popular Train | Driving |
|---|---|---|
$9 Average price Cheapest | $17 Average price | $16 Average price (fuel + tolls) |
1h 37m Average total duration 1h 7m Onboard + 30m Additional time* | 1h 28m Average total duration Fastest 58m Onboard + 30m Additional time* | 1h 23m Average total duration (door-to-door) |
0.1 - 0.1kg CO2 emissions | 0.0 - 0.0kg CO2 emissions Lowest | - CO2 emissions |
Most popular bus company |  Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
The cheapest way to travel from Swansea to Cardiff is a bus with an average price of $9 (€7).
This is compared to other travel options from Swansea to Cardiff:
A bus is $8 (€7) less than a train for this route with tickets for a train from Swansea to Cardiff costing on average $17 (€14).
The fastest way to travel from Swansea to Cardiff is by train with an average journey time of 58m.
Other travel options to Cardiff take longer:
Bus takes on average 1h 7m.
It's helpful to compare your options as there are 2 ways to travel between Swansea and Cardiff including taking a bus and train.
We recommend using the train as it is the most popular way to get from Swansea to Cardiff among Omio's users.
Take the bus. On this route, it's both cheaper and quicker than driving.
You'll arrive about 16m sooner (1h 7m by bus vs 1h 23m by car) and save roughly $7 (€6) compared to fuel and tolls ($9 (€7) vs $16 (€13)). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by National Express, FlixBus, Megabus.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
Swansea to Cardiff Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 12:30AM | Arrival Time 01:35AM | Duration 1h05 | Departure days Mon, Wed, Fri, Sat, Sun | Cheapest price $7 |
Operator FlixBus | Departure Time 12:40AM | Arrival Time 01:35AM | Duration 0h55 | Departure days Mon, Wed, Fri, Sat, Sun | Cheapest price $7 |
Operator FlixBus | Departure Time 01:45AM | Arrival Time 03:05AM | Duration 1h20 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 01:55AM | Arrival Time 03:05AM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 02:30AM | Arrival Time 03:35AM | Duration 1h05 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 02:40AM | Arrival Time 03:35AM | Duration 0h55 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 03:15AM | Arrival Time 04:35AM | Duration 1h20 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 03:25AM | Arrival Time 04:35AM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 05:05AM | Arrival Time 06:10AM | Duration 1h05 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 05:05AM | Arrival Time 06:05AM | Duration 1h00 | Departure days Fri | Cheapest price $11 |
Operator FlixBus | Departure Time 05:15AM | Arrival Time 06:10AM | Duration 0h55 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 05:50AM | Arrival Time 06:50AM | Duration 1h00 | Departure days Sat, Sun | Cheapest price $9 |
Operator National Express | Departure Time 07:10AM | Arrival Time 08:15AM | Duration 1h05 | Departure days Fri | Cheapest price $10 |
Operator FlixBus | Departure Time 07:10AM | Arrival Time 08:35AM | Duration 1h25 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 07:15AM | Arrival Time 08:20AM | Duration 1h05 | Departure days Mon, Tue, Wed, Thu | Cheapest price $9 |
Operator National Express | Departure Time 07:17AM | Arrival Time 08:20AM | Duration 1h03 | Departure days Fri | Cheapest price $11 |
Operator FlixBus | Departure Time 07:20AM | Arrival Time 08:35AM | Duration 1h15 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 07:25AM | Arrival Time 08:20AM | Duration 0h55 | Departure days Sat, Sun | Cheapest price $9 |
Operator National Express | Departure Time 07:32AM | Arrival Time 08:30AM | Duration 0h58 | Departure days Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 07:40AM | Arrival Time 08:50AM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 07:50AM | Arrival Time 08:50AM | Duration 1h00 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 08:22AM | Arrival Time 09:25AM | Duration 1h03 | Departure days Mon, Tue, Wed, Thu | Cheapest price $9 |
Operator National Express | Departure Time 09:15AM | Arrival Time 10:20AM | Duration 1h05 | Departure days Everyday | Cheapest price $9 |
Operator FlixBus | Departure Time 09:15AM | Arrival Time 10:25AM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 09:25AM | Arrival Time 10:25AM | Duration 1h00 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 09:30AM | Arrival Time 10:35AM | Duration 1h05 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $7 |
Operator FlixBus | Departure Time 09:40AM | Arrival Time 10:35AM | Duration 0h55 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $7 |
Operator FlixBus | Departure Time 10:40AM | Arrival Time 11:50AM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 10:50AM | Arrival Time 11:50AM | Duration 1h00 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 10:53AM | Arrival Time 12:00PM | Duration 1h07 | Departure days Fri | Cheapest price $13 |
Operator FlixBus | Departure Time 11:00AM | Arrival Time 12:05PM | Duration 1h05 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 11:08AM | Arrival Time 12:15PM | Duration 1h07 | Departure days Mon, Tue, Wed, Thu, Sat, Sun | Cheapest price $10 |
Operator National Express | Departure Time 11:10AM | Arrival Time 12:05PM | Duration 0h55 | Departure days Fri, Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 11:10AM | Arrival Time 12:05PM | Duration 0h55 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 11:30AM | Arrival Time 12:20PM | Duration 0h50 | Departure days Mon, Tue, Wed, Thu | Cheapest price $10 |
Operator FlixBus | Departure Time 12:25PM | Arrival Time 01:35PM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 12:28PM | Arrival Time 01:40PM | Duration 1h12 | Departure days Mon, Tue, Wed, Thu | Cheapest price $10 |
Operator FlixBus | Departure Time 12:35PM | Arrival Time 01:35PM | Duration 1h00 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 01:50PM | Arrival Time 02:50PM | Duration 1h00 | Departure days Fri | Cheapest price $10 |
Operator National Express | Departure Time 02:05PM | Arrival Time 03:05PM | Duration 1h00 | Departure days Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 02:25PM | Arrival Time 03:35PM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 02:35PM | Arrival Time 03:35PM | Duration 1h00 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 03:10PM | Arrival Time 04:35PM | Duration 1h25 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 03:15PM | Arrival Time 04:20PM | Duration 1h05 | Departure days Mon, Tue, Wed, Thu | Cheapest price $9 |
Operator National Express | Departure Time 03:17PM | Arrival Time 04:15PM | Duration 0h58 | Departure days Fri | Cheapest price $9 |
Operator FlixBus | Departure Time 03:20PM | Arrival Time 04:35PM | Duration 1h15 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 03:32PM | Arrival Time 04:30PM | Duration 0h58 | Departure days Sat, Sun | Cheapest price $9 |
Operator FlixBus | Departure Time 04:05PM | Arrival Time 05:15PM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 04:10PM | Arrival Time 05:15PM | Duration 1h05 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 05:00PM | Arrival Time 06:15PM | Duration 1h15 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 05:05PM | Arrival Time 06:05PM | Duration 1h00 | Departure days Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 05:10PM | Arrival Time 06:15PM | Duration 1h05 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator National Express | Departure Time 05:35PM | Arrival Time 06:35PM | Duration 1h00 | Departure days Fri | Cheapest price $10 |
Operator FlixBus | Departure Time 07:40PM | Arrival Time 08:40PM | Duration 1h00 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 07:45PM | Arrival Time 08:40PM | Duration 0h55 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 10:00PM | Arrival Time 11:20PM | Duration 1h20 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 10:10PM | Arrival Time 11:20PM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 11:20PM | Arrival Time 12:40AM | Duration 1h20 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Operator FlixBus | Departure Time 11:30PM | Arrival Time 12:40AM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $5 |
Live departures
Swansea to Cardiff bus times
The table below shows live departures for Swansea to Cardiff buses for today, Thursday, September 17. You can also manually refresh the results below to see updated bus journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| FlixBus | 1:55 AM Swansea, University Bay Campus | 1h10 | 3:05 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 2:30 AM Swansea, Quadrant Bus Station | 1h05 | 3:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 2:40 AM Swansea, University Bay Campus | 0h55 | 3:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 3:15 AM Swansea, Quadrant Bus Station | 1h20 | 4:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 3:25 AM Swansea, University Bay Campus | 1h10 | 4:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 5:05 AM Swansea, Quadrant Bus Station | 1h05 | 6:10 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 5:15 AM Swansea, University Bay Campus | 0h55 | 6:10 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 7:10 AM Swansea, Quadrant Bus Station | 1h25 | 8:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| NX507 | 7:15 AM Swansea, University Bay Campus | 1h05 | 8:20 AM Cardiff, Sophia Gardens | 0 transfersDirect | |
| FlixBus | 7:20 AM Swansea, University Bay Campus | 1h15 | 8:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 7:40 AM Swansea, Quadrant Bus Station | 1h10 | 8:50 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 7:50 AM Swansea, University Bay Campus | 1h00 | 8:50 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| NX111 | 8:22 AM Swansea, University Bay Campus | 1h03 | 9:25 AM Cardiff, Sophia Gardens | 0 transfersDirect | |
| FlixBus | 9:15 AM Swansea, Quadrant Bus Station | 1h10 | 10:25 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| NX507 | 9:15 AM Swansea, University Bay Campus | 1h05 | 10:20 AM Cardiff, Sophia Gardens | 0 transfersDirect | |
| FlixBus | 9:25 AM Swansea, University Bay Campus | 1h00 | 10:25 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 9:30 AM Swansea, Quadrant Bus Station | 1h05 | 10:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 9:40 AM Swansea, University Bay Campus | 0h55 | 10:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 10:40 AM Swansea, Quadrant Bus Station | 1h10 | 11:50 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 10:50 AM Swansea, University Bay Campus | 1h00 | 11:50 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 11:00 AM Swansea, Quadrant Bus Station | 1h05 | 12:05 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| NX112 | 11:08 AM Swansea, University Bay Campus | 1h07 | 12:15 PM Cardiff, Sophia Gardens | 0 transfersDirect | |
| FlixBus | 11:10 AM Swansea, University Bay Campus | 0h55 | 12:05 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| NX507 | 11:30 AM Swansea, University Bay Campus | 0h50 | 12:20 PM Cardiff, Sophia Gardens | 0 transfersDirect | |
| FlixBus | 12:25 PM Swansea, Quadrant Bus Station | 1h10 | 1:35 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| NX508 | 12:28 PM Swansea, University Bay Campus | 1h12 | 1:40 PM Cardiff, Sophia Gardens | 0 transfersDirect | |
| FlixBus | 12:35 PM Swansea, University Bay Campus | 1h00 | 1:35 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 2:25 PM Swansea, Quadrant Bus Station | 1h10 | 3:35 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 2:35 PM Swansea, University Bay Campus | 1h00 | 3:35 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 3:10 PM Swansea, Quadrant Bus Station | 1h25 | 4:35 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| NX507 | 3:15 PM Swansea, University Bay Campus | 1h05 | 4:20 PM Cardiff, Sophia Gardens | 0 transfersDirect | |
| FlixBus | 3:20 PM Swansea, University Bay Campus | 1h15 | 4:35 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 4:05 PM Swansea, Quadrant Bus Station | 1h10 | 5:15 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 4:10 PM Swansea, University Bay Campus | 1h05 | 5:15 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 5:00 PM Swansea, Quadrant Bus Station | 1h15 | 6:15 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 5:10 PM Swansea, University Bay Campus | 1h05 | 6:15 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 7:40 PM Swansea, Quadrant Bus Station | 1h00 | 8:40 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 7:45 PM Swansea, University Bay Campus | 0h55 | 8:40 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 10:00 PM Swansea, Quadrant Bus Station | 1h20 | 11:20 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 10:10 PM Swansea, University Bay Campus | 1h10 | 11:20 PM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 11:20 PM Swansea, Quadrant Bus Station | 1h20 | 12:40 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 11:30 PM Swansea, University Bay Campus | 1h10 | 12:40 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| Friday, September 18 | |||||
| FlixBus | 12:30 AM Swansea, Quadrant Bus Station | 1h05 | 1:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 12:40 AM Swansea, University Bay Campus | 0h55 | 1:35 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
| FlixBus | 1:45 AM Swansea, Quadrant Bus Station | 1h20 | 3:05 AM Cardiff, North Road (Friary Gardens) | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Swansea to Cardiff by bus or train
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Fri
Sep 18
Sep 18
Sat
Sep 19
Sep 19
Sun
Sep 20
Sep 20
Mon
Sep 21
Sep 21
Tue
Sep 22
Sep 22
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Sep 23
Sep 23
Thu
Sep 24
Sep 24
Why should you book Swansea to Cardiff buses with Omio?
National Express as well as FlixBus or Megabus offer buses services from Swansea to Cardiff.
Omio is an official ticket reseller for all your travel options from Swansea to Cardiff.
Why book with Omio vs National Express?
- Compare with other providers: On Omio, you can not only buy tickets for National Express, but also compare tickets for the likes of FlixBus or Megabus to find the best option for your trip from Swansea to Cardiff.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare National Express with all available travel options, which are bus and train to ensure you get the best deal for traveling from Swansea to Cardiff.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus or Megabus to find the best option for your trip from Swansea to Cardiff.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Swansea to Cardiff.
Journey information
Overview: Bus from Swansea to Cardiff
United KingdomUnited Kingdom
Buses from Swansea to Cardiff run on average 40 times per day, taking around 1h 7m. Cheap bus tickets for this journey start at $5 (€4) if you book in advance.
There are 40 buses per day. The earliest bus runs at 00:05, the last at 23:55. The fastest bus covers the 34 miles (55 km) distance in 50m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 34 miles (55 km) |
Average bus duration 1h 7m |
Cheapest ticket price $5 (€4) |
Buses per day 40 |
Direct buses 40 |
Fastest bus 50m |
First bus 12:05 AM |
Last bus 11:55 PM |
Cheapest Month Mar |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Apr - Jun |
Busiest Day Wed |
Least Busy Day Tue |
Best time to book 1 day |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Bus providers: FlixBus, National Express from Swansea to CardiffYou can travel by bus between Swansea to Cardiff with FlixBus, National Express for as low as $5 (€4). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average FlixBus Duration
50m
Cheapest FlixBus Price
$5 (€4)
FlixBus frequency
34 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.
National Express
About
National Express is the UK’s leading long-distance coach company, operating over 550 services per day and serving more than 900 destinations nationwide. It also runs frequent services to major UK airports — including Heathrow, Gatwick, Stansted, Luton, and Bristol — 24 hours a day. All National Express coaches are air-conditioned and offer free Wi-Fi and onboard entertainment. Most vehicles are equipped with seat belts and power outlets at every seat, allowing you to charge your phone or laptop during your journey. Ticket options include Restricted Fare, Standard Fare, and Fully Flexible Fare, with the latter providing maximum flexibility for cancellations or changes.
Luggage & cancellation policy
Average National Express Duration
55m
Cheapest National Express Price
$7 (€5)
National Express frequency
10 a day
Luggage included
Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
Additional luggage
10€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible toilets.
Bikes
Folding Bikes are allowed; non-folding bikes are not allowed.
Complete guide to Cardiff
Things to do in Cardiff
Discover the best of Cardiff — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Cardiff trip today.
- Must visit
St Fagans National Museum of History
Open-air history museum with rescued Welsh buildings, crafts, and exhibitions that bring everyday life from different eras vividly to life.
- Recommended
Museum of Cardiff
Compact city-centre museum telling Cardiff’s story through local archaeology, industry, and community displays inside the Old Library.
- Must visit
Cardiff Bay
Revitalised waterfront district with basin views, modern landmarks, trails, and easy access to culture, public art, and waterside walks.
- Must visit
Bute Park
Large central park behind the castle, ideal for riverside walks, arboretum views, sculptures, and quick escapes from the busy centre.
- Recommended
Royal Arcade
Victorian shopping arcade packed with independent boutiques and period detail, representing Cardiff’s famous arcade culture at its best.
- Vegetarian
- Vegan
- Gluten-free
Laverbread
A Welsh breakfast staple of seaweed cooked into a savoury puree, often served with oats or alongside bacon and cockles. It is a classic taste of Welsh coastal cooking.
- Gluten-free
Welsh Cockles
Cockles gathered from the Welsh coast, commonly eaten with laverbread. They are a long-standing local delicacy linked to South Wales seaside food culture.
- Gluten-free
Cawl
A traditional Welsh broth made with lamb or beef, root vegetables, and leeks. It is hearty, homely, and closely associated with Welsh family cooking.
Heaneys
Refined modern British dining with tasting menus in an elegant city-centre setting. It is one of Cardiff’s most acclaimed fine dining restaurants.
Asador 44
A stylish venue known for seasonal Welsh ingredients, creative small plates, and a relaxed but polished atmosphere near the city centre.
Cardiff Market
Historic indoor market ideal for casual local food, Welsh cakes, fresh produce, and traditional snacks. It offers a lively everyday taste of Cardiff.
British pound sterling (£)
Moderate for the UK. Hotels and dining are usually cheaper than London, while local transit and casual meals are manageable for most visitors.
Average meal costs
- Budget
- £8-15 for fast food or a casual lunch.
- Mid-range
- £18-35 per person for a restaurant meal.
- Fine dining
- £60+ per person for upscale dining.
- Coffee
- £3-4.50 for a cappuccino.
Tipping culture
Restaurants often add a 10-12.5% service charge; if not, tip around 10%. Taxi tips are optional, often rounded up. Cafes usually do not require tipping, but small tips are appreciated.
Cardiff Bus
Get the appOfficial public transport app
Prices
- Single ticket
- £2.00
- Day pass
- £4.80
To the city center
Cardiff North Road (Friary Gardens) -> Cardiff Central Station
- Distance
- 1.6 km
- Travel time
- 10 min
- Contactless card payment is accepted on Cardiff Bus services. Buying in the official app can speed up boarding.
- Transport for Wales rail services also accept contactless and card payments at many stations, but fares and products vary by route.
FAQs: Bus from Swansea to Cardiff
Find answers to the most common questions about traveling from Swansea to Cardiff by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Cardiff, this guide helps you travel smarter and with confidence.
Cheap bus tickets from Swansea to Cardiff can start from as little as $5 (€4) when you book in advance. The average bus ticket price for Swansea to Cardiff is $9 (€7) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by bus from Swansea to Cardiff is 50m to travel the 34 miles (55 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Swansea to Cardiff leaves at 12:05 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Swansea to Cardiff leaves at 11:55 PM.
Yes, there are 40 direct buses a day from Swansea to Cardiff with National Express, FlixBus. Schedules can vary on holidays or weekends with fewer direct buses.
When taking a bus from Swansea to Cardiff, you can count on National Express, FlixBus for the best way to get you to Cardiff. You can also check all possible bus companies who offer a service between Swansea and Cardiff and compare the amenities they offer before buying a bus ticket.
When departing from Swansea , you have various bus station options to start your journey from including Swansea, Quadrant Bus Station, Swansea, University Bay Campus, Port Talbot, Heilbronn Way . When arriving in Cardiff , you can end your journey in bus stations like Cardiff, North Road (Friary Gardens), Cardiff, Sophia Gardens .Passengers board the bus most frequently from Swansea, Quadrant Bus Station, which is located around away from the city centre, and they get off the bus at Cardiff, North Road (Friary Gardens), located 0 away from the city centre.
A day trip to Cardiff from Swansea is worth doing with a journey time of 50m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Swansea to Cardiff is March.
It's helpful to compare your options as there are 2 ways to travel between Swansea and Cardiff including taking a bus and train.
Yes, there are bathrooms on board the bus from Swansea to Cardiff for bus company National Express, FlixBus.
Yes, the following accessibility options are available when taking the bus from Swansea to Cardiff:
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
Some of the most interesting sights to explore in Cardiff are:
- Cardiff Castle, a historic fortress with Roman and Norman roots offering guided tours and events
- St Fagans National Museum of History, an open-air museum showcasing Welsh life and culture through reconstructed buildings and exhibits
- Cardiff Bay, a vibrant waterfront area with dining, entertainment, and cultural attractions
- National Museum Cardiff, featuring art, archaeology, and natural history collections
- Bute Park, a large green space perfect for leisurely walks and picnics.
The best things to do in Cardiff include:
- Millennium Centre, a renowned arts venue hosting opera, ballet, and theater performances
- Explore the vibrant nightlife in Cardiff's city center with its array of pubs and clubs
- Take a boat tour around Cardiff Bay for scenic views and historical insights
- Visit the Cardiff International White Water for an adventurous day of rafting and kayaking
- Enjoy shopping and dining at the bustling Cardiff Market, offering local produce and unique finds.
Whether you can cancel your bus ticket from Swansea to Cardiff depends on the bus companies:
- National Express
- You can cancel your ticket up to 24 hours before departure for a refund minus a cancellation fee. Changes can be up to 24 hours before departure for a fee.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Yes, bikes are allowed on board the bus with bus company National Express, FlixBus.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
Yes, there is food available to purchase on board the bus from Swansea to Cardiff.
Yes, the following luggage options are included when booking a bus ticket from Swansea to Cardiff:
- National Express
- Two medium-sized suitcases up to 20kg each and one small piece of hand luggage.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Yes, the following additional luggage options are available when booking a bus ticket from Swansea to Cardiff:
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
Yes, you can bring your pet on the bus from Swansea to Cardiff. The following conditions apply:
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
You can reserve your seat on the bus from Swansea to Cardiff with the following bus company: National Express, FlixBus
Yes, there are USB plugs on board the bus from Swansea to Cardiff with the following bus company: National Express, FlixBus.
Yes, there is Wifi on board the bus from Swansea to Cardiff with the following bus company: National Express, FlixBus.
Since neither Swansea nor Cardiff are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
We recommend using the train as it is the most popular way to get from Swansea to Cardiff among Omio's users.
The currency used in the United Kingdom is the British Pound Sterling (GBP). For travelers, using a card is generally more convenient and widely accepted, especially in cities and for transportation tickets, though carrying some cash can be useful for small purchases or in rural areas.
In Cardiff, travelers should be cautious of pickpocketing, especially in crowded areas like Cardiff Central Station and popular tourist spots. Taxi scams can occur, so it’s advisable to use licensed taxis or reputable ride-hailing apps. Additionally, travelers should be aware of occasional street distractions designed to divert attention while accomplices attempt theft. Staying vigilant and securing personal belongings helps ensure a safe visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular bus stations
Popular bus stations from Swansea to Cardiff
Most Swansea to Cardiff buses use the Swansea, University Bay Campus to Cardiff, North Road (Friary Gardens) station pair, with some services arriving at Cardiff, Sophia Gardens. Use this guide to compare Swansea and Cardiff bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Departure bus stations in Swansea
Arrival bus stations in Cardiff
Which Swansea station do buses to Cardiff leave from?
Buses from Swansea to Cardiff leave from Swansea, Quadrant Bus Station. The station is from Swansea city centre at Swansea, Swansea SA1 3QX, UK.
Swansea, Quadrant Bus StationSwansea, Swansea SA1 3QX, UK
City-centre transport
Getting to Swansea, Quadrant Bus Station from Swansea city centre
Bus49, 30, 54 · 3m · $5 · every ~3 min
Swansea, Quadrant Bus Station bus station facilities and services
Swansea, Quadrant Bus Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Food outlets available within the station.
Wi-Fi and ATMs
Free WiFi available in the station premises. ATMs are aTMs are located near the main entrance.
Tickets and information
Ticket office support is available at Swansea, Quadrant Bus Station.
Parking, taxis and toilets
Available at Swansea, Quadrant Bus Station: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Swansea, Quadrant Bus Station: The station is wheelchair accessible.
Swansea, University Bay CampusFabian Way, Crymlyn Burrows, Skewen, Swansea SA1 8EN, UK
City-centre transport
Getting to Swansea, University Bay Campus from Swansea city centre
Swansea, University Bay Campus is 4 km from Swansea city centre. Public transport options include:
Bus84, X5, X1, 38, X7, 90, 92, N92 · 10m · $5 · every ~11 min
X1, 38, X7, X5, 84, 92, N92, 90 · 12m · $1 · every ~11 min
Swansea, University Bay Campus bus station facilities and services
Swansea, University Bay Campus has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food and drink
Food options include: Several cafes and a restaurant on campus.
Wi-Fi and ATMs
Free Wi-Fi available within campus buildings. ATMs are aTM located near the student union building.
Tickets and information
Ticket office support is available at Swansea, University Bay Campus.
Parking, taxis and toilets
Available at Swansea, University Bay Campus: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Swansea, University Bay Campus: Campus is accessible with ramps and elevators.
Which Cardiff station do buses from Swansea arrive at?
Buses from Swansea to Cardiff most often arrive at Cardiff, North Road (Friary Gardens). Some services arrive at Cardiff, Sophia Gardens, so check your ticket before travel to confirm your Cardiff arrival station.
Cardiff, North Road (Friary Gardens)Cardiff North Road (Friary Gardens), Cardiff CF10 3AF, UK
City-centre transport
Getting to Cardiff, North Road (Friary Gardens) from Cardiff city centre
TRUE
Cardiff, North Road (Friary Gardens) bus station facilities and services
Cardiff, North Road (Friary Gardens) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi and ATMs
Wi-Fi is available at Cardiff, North Road (Friary Gardens). ATMs are available at Cardiff, North Road (Friary Gardens).
Tickets and information
Ticket office support is available at Cardiff, North Road (Friary Gardens).
Parking, taxis and toilets
Available at Cardiff, North Road (Friary Gardens): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Cardiff, North Road (Friary Gardens): Accessible for passengers with reduced mobility.
Cardiff, Sophia GardensCardiff Coach Station, Sophia Gardens, 2 Sophia Cl, Pontcanna, Cardiff CF11 9HW, UK
City-centre transport
Getting to Cardiff, Sophia Gardens from Cardiff city centre
Bus25, 62, 63, 25A, 64 · 3m · $2 · every ~14 min
C1 · 16m · every ~8 min
Cardiff, Sophia Gardens bus station facilities and services
Cardiff, Sophia Gardens has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi and ATMs
Wi-Fi is available at Cardiff, Sophia Gardens. ATMs are available at Cardiff, Sophia Gardens.
Tickets and information
Ticket office support is available at Cardiff, Sophia Gardens.
Parking, taxis and toilets
Available at Cardiff, Sophia Gardens: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Cardiff, Sophia Gardens: Basic accessibility features available.
Most popular bus connections from Swansea
More options for your journey from Swansea to Cardiff
Here are some other resources that might have the information you need
Most popular buses to and from Cardiff and Swansea
Most popular bus connections to Cardiff
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