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Major waterfront museum covering Wales's industrial and maritime story with interactive galleries in a landmark copper-smelting area.
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The cheapest and fastest buses from Cardiff to Swansea
Showing times, prices and bookable tickets for Sep 10
Cheapest price on Sep 10
$7
Average ticket price on Sep 10
$8
Fastest journey on Sep 10
50 m
Average journey duration on Sep 10
55 m
Buses on Sep 10
45
Distance
55 km
Cheap tickets
The best way to find a cheap bus ticket from Cardiff to Swansea is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cardiff to Swansea will cost around $8 if you buy it on the day, but the cheapest tickets can be found for only $7.
Fast buses
On Thu, Sep 10, we found 45 buses from Cardiff to Swansea, including 45 direct services.
On Thu, Sep 10 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 50 m .
On Thu, Sep 10 the slowest buses will take 58 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.
FlixBus2:25 PM1h05Cardiff, North Road (Friary Gardens)3:30 PMSwansea, University Bay Campus$71One-way0 transfers- FlixBus1:10 PM1h15Cardiff, North Road (Friary Gardens)2:25 PMSwansea, Quadrant Bus Station$71One-way0 transfers
- FlixBus10:30 PM1h00Cardiff, North Road (Friary Gardens)11:30 PMSwansea, University Bay Campus$71One-way0 transfers
- FlixBus2:25 PM1h15Cardiff, North Road (Friary Gardens)3:40 PMSwansea, Quadrant Bus Station$71One-way0 transfers
- FlixBus12:30 AM1h10Cardiff, North Road (Friary Gardens)1:40 AMSwansea, University Bay Campus$71One-way0 transfers
NX1117:50 PM0h50Cardiff, Sophia Gardens8:40 PMSwansea, University Bay Campus$121One-way0 transfers- FlixBus7:25 PM0h55Cardiff, North Road (Friary Gardens)8:20 PMSwansea, University Bay Campus$71One-way0 transfers
- FlixBus6:30 AM0h55Cardiff, North Road (Friary Gardens)7:25 AMSwansea, University Bay Campus$71One-way0 transfers
- FlixBus1:10 AM0h55Cardiff, North Road (Friary Gardens)2:05 AMSwansea, University Bay Campus$71One-way0 transfers
- NX5078:45 PM0h58Cardiff, Sophia Gardens9:43 PMSwansea, University Bay Campus$111One-way0 transfers
Travel Information
Compare train and bus for Cardiff to Swansea
Omio recommends booking the train as it is the most popular option from Cardiff to Swansea 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 27m. 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 38m Average total duration 1h 8m Onboard + 30m Additional time* | 1h 27m Average total duration Fastest 57m Onboard + 30m Additional time* | 1h 3m 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 Cardiff to Swansea is a bus with an average price of $9.
This is compared to other travel options from Cardiff to Swansea:
A bus is $9 less than a train for this route with tickets for a train from Cardiff to Swansea costing on average $17.
The fastest way to travel from Cardiff to Swansea is by train with an average journey time of 57m.
Other travel options to Swansea take longer:
Bus takes on average 1h 8m.
It's helpful to compare your options as there are 2 ways to travel between Cardiff and Swansea including taking a train and bus.
We recommend using the train as it is the most popular way to get from Cardiff to Swansea among Omio's users.
Take the bus. It's the cheapest way to make this trip, and the price gap is usually bigger than people expect.
Tickets start at around $9 compared to roughly $16 in fuel and tolls — a saving of about $7. The journey takes 1h 8m versus 1h 3m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by FlixBus, National Express, Megabus.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
Cardiff to Swansea Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 12:30AM | Arrival Time 01:40AM | Duration 1h10 | Departure days Mon, Thu, Fri | Cheapest price $6 |
Operator FlixBus | Departure Time 01:10AM | Arrival Time 02:15AM | Duration 1h05 | Departure days Mon, Thu, Fri | Cheapest price $6 |
Operator FlixBus | Departure Time 04:10AM | Arrival Time 05:20AM | Duration 1h10 | Departure days Mon, Thu, Fri | Cheapest price $6 |
Operator FlixBus | Departure Time 06:30AM | Arrival Time 07:25AM | Duration 0h55 | Departure days Mon, Thu, Fri | Cheapest price $7 |
Operator FlixBus | Departure Time 09:40AM | Arrival Time 10:50AM | Duration 1h10 | Departure days Mon, Thu, Fri | Cheapest price $6 |
Operator FlixBus | Departure Time 11:45AM | Arrival Time 12:55PM | Duration 1h10 | Departure days Mon, Thu, Fri | Cheapest price $7 |
Operator National Express | Departure Time 11:55AM | Arrival Time 12:55PM | Duration 1h00 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 12:15PM | Arrival Time 01:25PM | Duration 1h10 | Departure days Mon, Thu, Fri | Cheapest price $6 |
Operator National Express | Departure Time 01:05PM | Arrival Time 02:00PM | Duration 0h55 | Departure days Fri, Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 01:10PM | Arrival Time 02:15PM | Duration 1h05 | Departure days Mon, Thu, Fri | Cheapest price $6 |
Operator National Express | Departure Time 02:15PM | Arrival Time 03:10PM | Duration 0h55 | Departure days Fri, Sat, Sun | Cheapest price $9 |
Operator FlixBus | Departure Time 02:25PM | Arrival Time 03:30PM | Duration 1h05 | Departure days Mon, Thu, Fri | Cheapest price $6 |
Operator National Express | Departure Time 03:15PM | Arrival Time 04:35PM | Duration 1h20 | Departure days Mon, Thu | Cheapest price $9 |
Operator FlixBus | Departure Time 03:30PM | Arrival Time 04:45PM | Duration 1h15 | Departure days Mon, Thu, Fri | Cheapest price $7 |
Operator National Express | Departure Time 04:15PM | Arrival Time 05:15PM | Duration 1h00 | Departure days Sat, Sun | Cheapest price $11 |
Operator National Express | Departure Time 04:50PM | Arrival Time 06:00PM | Duration 1h10 | Departure days Mon, Thu, Fri | Cheapest price $10 |
Operator FlixBus | Departure Time 05:00PM | Arrival Time 06:05PM | Duration 1h05 | Departure days Mon, Thu, Fri | Cheapest price $7 |
Operator National Express | Departure Time 05:05PM | Arrival Time 06:00PM | Duration 0h55 | Departure days Sat, Sun | Cheapest price $10 |
Operator National Express | Departure Time 06:05PM | Arrival Time 07:00PM | Duration 0h55 | Departure days Fri | Cheapest price $10 |
Operator National Express | Departure Time 06:10PM | Arrival Time 07:20PM | Duration 1h10 | Departure days Mon, Thu | Cheapest price $8 |
Operator National Express | Departure Time 06:20PM | Arrival Time 07:35PM | Duration 1h15 | Departure days Tue | Cheapest price $8 |
Operator FlixBus | Departure Time 06:35PM | Arrival Time 07:55PM | Duration 1h20 | Departure days Tue | Cheapest price $6 |
Operator FlixBus | Departure Time 06:45PM | Arrival Time 07:50PM | Duration 1h05 | Departure days Tue | Cheapest price $6 |
Operator FlixBus | Departure Time 07:25PM | Arrival Time 08:30PM | Duration 1h05 | Departure days Mon, Tue, Wed, Thu, Fri | Cheapest price $7 |
Operator National Express | Departure Time 07:25PM | Arrival Time 08:20PM | Duration 0h55 | Departure days Sat, Sun | Cheapest price $10 |
Operator National Express | Departure Time 07:35PM | Arrival Time 08:25PM | Duration 0h50 | Departure days Sat, Sun | Cheapest price $10 |
Operator FlixBus | Departure Time 07:35PM | Arrival Time 08:45PM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri | Cheapest price $6 |
Operator FlixBus | Departure Time 07:45PM | Arrival Time 09:00PM | Duration 1h15 | Departure days Mon, Tue, Wed, Thu, Fri | Cheapest price $6 |
Operator National Express | Departure Time 07:50PM | Arrival Time 08:40PM | Duration 0h50 | Departure days Mon, Thu, Fri | Cheapest price $10 |
Operator National Express | Departure Time 07:55PM | Arrival Time 08:50PM | Duration 0h55 | Departure days Fri | Cheapest price $13 |
Operator National Express | Departure Time 08:20PM | Arrival Time 09:18PM | Duration 0h58 | Departure days Tue | Cheapest price $11 |
Operator FlixBus | Departure Time 08:30PM | Arrival Time 09:50PM | Duration 1h20 | Departure days Mon, Wed, Thu, Fri | Cheapest price $6 |
Operator National Express | Departure Time 08:45PM | Arrival Time 09:43PM | Duration 0h58 | Departure days Mon, Wed, Thu | Cheapest price $8 |
Operator FlixBus | Departure Time 09:05PM | Arrival Time 10:15PM | Duration 1h10 | Departure days Mon, Wed, Thu, Fri | Cheapest price $7 |
Operator FlixBus | Departure Time 09:15PM | Arrival Time 10:30PM | Duration 1h15 | Departure days Mon, Tue, Wed, Thu, Fri | Cheapest price $6 |
Operator National Express | Departure Time 09:20PM | Arrival Time 10:18PM | Duration 0h58 | Departure days Sat, Sun | Cheapest price $9 |
Operator National Express | Departure Time 09:35PM | Arrival Time 10:33PM | Duration 0h58 | Departure days Fri | Cheapest price $9 |
Operator National Express | Departure Time 10:20PM | Arrival Time 11:18PM | Duration 0h58 | Departure days Mon, Wed, Thu | Cheapest price $8 |
Operator FlixBus | Departure Time 10:30PM | Arrival Time 11:30PM | Duration 1h00 | Departure days Mon, Wed, Thu, Fri | Cheapest price $6 |
Operator National Express | Departure Time 10:45PM | Arrival Time 11:50PM | Duration 1h05 | Departure days Tue | Cheapest price $8 |
Operator National Express | Departure Time 11:10PM | Arrival Time 12:08AM | Duration 0h58 | Departure days Fri, Sat, Sun | Cheapest price $9 |
Operator FlixBus | Departure Time 11:20PM | Arrival Time 12:40AM | Duration 1h20 | Departure days Mon, Wed, Thu, Fri | Cheapest price $6 |
Live departures
Cardiff to Swansea bus times
The table below shows live departures for Cardiff to Swansea buses for today, Wednesday, September 9. You can also manually refresh the results below to see updated bus journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| FlixBus | 11:20 PM Cardiff, North Road (Friary Gardens) | 1h20 | 12:40 AM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 11:20 PM Cardiff, North Road (Friary Gardens) | 1h10 | 12:30 AM Swansea, University Bay Campus | 0 transfersDirect | |
| Thursday, September 10 | |||||
| FlixBus | 12:30 AM Cardiff, North Road (Friary Gardens) | 1h10 | 1:40 AM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 12:30 AM Cardiff, North Road (Friary Gardens) | 1h20 | 1:50 AM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 1:10 AM Cardiff, North Road (Friary Gardens) | 0h55 | 2:05 AM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 1:10 AM Cardiff, North Road (Friary Gardens) | 1h05 | 2:15 AM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 4:10 AM Cardiff, North Road (Friary Gardens) | 1h10 | 5:20 AM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 4:10 AM Cardiff, North Road (Friary Gardens) | 1h20 | 5:30 AM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 6:30 AM Cardiff, North Road (Friary Gardens) | 1h05 | 7:35 AM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 6:30 AM Cardiff, North Road (Friary Gardens) | 0h55 | 7:25 AM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 9:40 AM Cardiff, North Road (Friary Gardens) | 1h10 | 10:50 AM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 9:40 AM Cardiff, North Road (Friary Gardens) | 1h00 | 10:40 AM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 11:45 AM Cardiff, North Road (Friary Gardens) | 1h10 | 12:55 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 11:45 AM Cardiff, North Road (Friary Gardens) | 1h00 | 12:45 PM Swansea, University Bay Campus | 0 transfersDirect | |
| NX507 | 11:55 AM Cardiff, Sophia Gardens | 1h00 | 12:55 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 12:15 PM Cardiff, North Road (Friary Gardens) | 1h20 | 1:35 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 12:15 PM Cardiff, North Road (Friary Gardens) | 1h10 | 1:25 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 1:10 PM Cardiff, North Road (Friary Gardens) | 1h15 | 2:25 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 1:10 PM Cardiff, North Road (Friary Gardens) | 1h05 | 2:15 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 2:25 PM Cardiff, North Road (Friary Gardens) | 1h05 | 3:30 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 2:25 PM Cardiff, North Road (Friary Gardens) | 1h15 | 3:40 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| NX508 | 3:15 PM Cardiff, Sophia Gardens | 1h20 | 4:35 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 3:30 PM Cardiff, North Road (Friary Gardens) | 1h15 | 4:45 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 3:30 PM Cardiff, North Road (Friary Gardens) | 1h05 | 4:35 PM Swansea, University Bay Campus | 0 transfersDirect | |
| NX112 | 4:50 PM Cardiff, Sophia Gardens | 1h05 | 5:55 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 5:00 PM Cardiff, North Road (Friary Gardens) | 1h05 | 6:05 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 5:00 PM Cardiff, North Road (Friary Gardens) | 1h15 | 6:15 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| NX507 | 6:10 PM Cardiff, Sophia Gardens | 1h10 | 7:20 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 7:25 PM Cardiff, North Road (Friary Gardens) | 0h55 | 8:20 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 7:25 PM Cardiff, North Road (Friary Gardens) | 1h05 | 8:30 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 7:35 PM Cardiff, North Road (Friary Gardens) | 1h10 | 8:45 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 7:35 PM Cardiff, North Road (Friary Gardens) | 1h20 | 8:55 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 7:45 PM Cardiff, North Road (Friary Gardens) | 1h15 | 9:00 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 7:45 PM Cardiff, North Road (Friary Gardens) | 1h05 | 8:50 PM Swansea, University Bay Campus | 0 transfersDirect | |
| NX111 | 7:50 PM Cardiff, Sophia Gardens | 0h50 | 8:40 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 8:30 PM Cardiff, North Road (Friary Gardens) | 1h10 | 9:40 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 8:30 PM Cardiff, North Road (Friary Gardens) | 1h20 | 9:50 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| NX507 | 8:45 PM Cardiff, Sophia Gardens | 0h58 | 9:43 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 9:05 PM Cardiff, North Road (Friary Gardens) | 1h00 | 10:05 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 9:05 PM Cardiff, North Road (Friary Gardens) | 1h10 | 10:15 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 9:15 PM Cardiff, North Road (Friary Gardens) | 1h15 | 10:30 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
| FlixBus | 9:15 PM Cardiff, North Road (Friary Gardens) | 1h05 | 10:20 PM Swansea, University Bay Campus | 0 transfersDirect | |
| NX507 | 10:20 PM Cardiff, Sophia Gardens | 0h58 | 11:18 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 10:30 PM Cardiff, North Road (Friary Gardens) | 1h00 | 11:30 PM Swansea, University Bay Campus | 0 transfersDirect | |
| FlixBus | 10:30 PM Cardiff, North Road (Friary Gardens) | 1h10 | 11:40 PM Swansea, Quadrant Bus Station | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Cardiff to Swansea by train or bus
Compare train and bus 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.
Thu
Sep 10
Sep 10
Fri
Sep 11
Sep 11
Sat
Sep 12
Sep 12
Sun
Sep 13
Sep 13
Mon
Sep 14
Sep 14
Tue
Sep 15
Sep 15
Wed
Sep 16
Sep 16
Why should you book Cardiff to Swansea buses with Omio?
FlixBus as well as National Express or Megabus offer buses services from Cardiff to Swansea.
Omio is an official ticket reseller for all your travel options from Cardiff to Swansea.
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of National Express or Megabus to find the best option for your trip from Cardiff to Swansea.
- 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 FlixBus with all available travel options, which are train and bus to ensure you get the best deal for traveling from Cardiff to Swansea.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of National Express or Megabus to find the best option for your trip from Cardiff to Swansea.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Cardiff to Swansea.
Journey information
Overview: Bus from Cardiff to Swansea
United KingdomUnited Kingdom
Buses from Cardiff to Swansea run on average 44 times per day, taking around 1h 8m. Cheap bus tickets for this journey start at $5 if you book in advance.
There are 44 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 8m |
Cheapest ticket price $5 |
Buses per day 44 |
Direct buses 44 |
Fastest bus 50m |
First bus 12:05 AM |
Last bus 11:55 PM |
Cheapest Month Mar |
Cheapest Day Mon |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Mon |
Best time to book 7 days |
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 Cardiff to SwanseaYou can travel by bus between Cardiff to Swansea with FlixBus, National Express for as low as $6. 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
55m
Cheapest FlixBus Price
$5
FlixBus frequency
38 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
50m
Cheapest National Express Price
$7
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 Swansea
Things to do in Swansea
Discover the best of Swansea — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Swansea trip today.
- Recommended
Swansea Museum
Excellent local museum on Swansea's history, Egyptology, natural history, and ceramics, housed in an elegant city-centre building.
- Recommended
Glynn Vivian Art Gallery
Contemporary art centre presenting changing exhibitions by Welsh and international artists in a bright, modern waterfront space.
- Must visit
Swansea Bay Promenade
Wide sandy bay backed by a long promenade, ideal for walking, cycling, sunsets, and classic views across Swansea Bay.
- Must visit
Mumbles
Historic fishing village turned lively seaside district, loved for the pier, independent shops, sea views, and access to coastal walks.
- Must visit
Pennard Cliffs
Dramatic clifftop path section on Gower with famous views over Three Cliffs Bay, perfect for hikers and photographers.
- Vegetarian
Bara Brith
A rich Welsh fruit loaf packed with dried fruit and tea-soaked flavor, traditionally sliced and served with butter at tea time.
- Vegetarian
- Vegan
- Gluten-free
Laverbread
A traditional Welsh seaweed puree, often served with oats and laverbread cakes. It is a signature food of the Swansea Bay coastline.
- Vegetarian
Welsh Rarebit
Welsh cheddar melted with ale and mustard on toast. This comforting pub classic is strongly associated with Welsh home cooking.
Joe's Ice Cream Parlour
Popular casual spot for quality Welsh ice cream and desserts on Mumbles seafront, loved for local flavor and sea views nearby.
The Shed Restaurant
Well-regarded waterfront restaurant known for modern British cooking, seafood, and polished service in a smart contemporary setting.
Swansea Market
Historic market venue famous for traditional Welsh breakfast, laverbread, and cockles in a lively local atmosphere.
British Pound Sterling (£)
Moderate for the UK: hotels and dining are usually cheaper than London, while buses, cafes, and casual meals stay fairly affordable for tourists.
Average meal costs
- Budget
- £8-12 for fast food or a simple lunch.
- Mid-range
- £15-30 per person for a restaurant meal.
- Fine dining
- £45+ per person for upscale dining.
- Coffee
- £2.80-4 for a cappuccino.
Tipping culture
Tipping is optional. In restaurants, 10-12.5% is polite if service is not included. Round up taxi fares; cafes usually only get small change or none.
First Bus
Get the appOfficial public transport app
Prices
- Single ticket
- £2.20
- Day pass
- £4.80
To the city center
Swansea University Bay Campus -> Swansea Bus Station
- Distance
- 4 km
- Travel time
- 15 min
- Contactless card and mobile payments are accepted on First Bus services in Swansea. Buy before boarding in the First Bus app for faster boarding.
- Most city services are buses rather than rail or tram. Check live departures in the First Bus app before leaving Bay Campus.
FAQs: Bus from Cardiff to Swansea
Find answers to the most common questions about traveling from Cardiff to Swansea 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 Swansea, this guide helps you travel smarter and with confidence.
Cheap bus tickets from Cardiff to Swansea can start from as little as $5 when you book in advance. The average bus ticket price for Cardiff to Swansea is $9 ; 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 Cardiff to Swansea 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 Cardiff to Swansea leaves at 12:05 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Cardiff to Swansea leaves at 11:55 PM.
Yes, there are 44 direct buses a day from Cardiff to Swansea with FlixBus, National Express, Megabus. Schedules can vary on holidays or weekends with fewer direct buses.
When taking a bus from Cardiff to Swansea, you can count on FlixBus, National Express, Megabus for the best way to get you to Swansea. You can also check all possible bus companies who offer a service between Cardiff and Swansea and compare the amenities they offer before buying a bus ticket.
When departing from Cardiff , you have various bus station options to start your journey from including Cardiff, North Road (Friary Gardens), Cardiff, Sophia Gardens, Cardiff, University . When arriving in Swansea , you can end your journey in bus stations like Swansea, Quadrant Bus Station, Swansea, University Bay Campus, Port Talbot, Heilbronn Way .Passengers board the bus most frequently from Cardiff, North Road (Friary Gardens), which is located around away from the city centre, and they get off the bus at Swansea, Quadrant Bus Station, located 0 away from the city centre.
A day trip to Swansea from Cardiff 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 Cardiff to Swansea is March.
It's helpful to compare your options as there are 2 ways to travel between Cardiff and Swansea including taking a train and bus.
Yes, there are bathrooms on board the bus from Cardiff to Swansea for bus company FlixBus, National Express, Megabus.
Yes, the following accessibility options are available when taking the bus from Cardiff to Swansea:
- Megabus
- Megabus is ADA-compliant and provides assistance to customers with disabilities, including those using wheelchairs or mobility scooters, and those with service animals.
- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
Yes, bikes are allowed on board the bus with bus company FlixBus, National Express.
Whether you can cancel your bus ticket from Cardiff to Swansea depends on the bus companies:
- Megabus
- Megabus reservations cannot be canceled or refunded, but they can be traded in for another journey up to 3 hours before your original scheduled departure for a fee.
- 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.
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 Cardiff to Swansea.
Yes, the following luggage options are included when booking a bus ticket from Cardiff to Swansea:
- Megabus
- One piece of luggage is included per passenger reservation. For guidance, a piece of luggage must not exceed 62 inches (length + width + height) and should not weigh more than 50 pounds (23kg).
- 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 Cardiff to Swansea:
- Megabus
- Additional luggage can be purchased by buying an additional travel ticket in advance or by adding up to two additional pieces when booking for a fee.
- 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 Cardiff to Swansea. The following conditions apply:
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
You can reserve your seat on the bus from Cardiff to Swansea with the following bus company: FlixBus, National Express, Megabus
Yes, there are USB plugs on board the bus from Cardiff to Swansea with the following bus company: FlixBus, National Express, Megabus.
Yes, there is Wifi on board the bus from Cardiff to Swansea with the following bus company: FlixBus, National Express, Megabus.
Since neither Cardiff nor Swansea 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 Cardiff to Swansea 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 Swansea, travelers should be cautious of pickpocketing, especially in crowded areas like Swansea Market and popular nightlife spots. It's advisable to avoid unlicensed taxis and only use official transportation services. Be wary of street scams involving unofficial ticket sellers or overly aggressive vendors, and always keep personal belongings secure when visiting busy attractions.
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 Cardiff to Swansea
Most Cardiff to Swansea buses use the Cardiff, North Road (Friary Gardens) to Swansea, University Bay Campus station pair, with some services arriving at Swansea, Quadrant Bus Station. Use this guide to compare Cardiff and Swansea bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Departure bus stations in Cardiff
Arrival bus stations in Swansea
Which Cardiff station do buses to Swansea leave from?
Buses from Cardiff to Swansea leave from Cardiff, North Road (Friary Gardens). The station is from Cardiff city centre at Cardiff North Road (Friary Gardens), Cardiff CF10 3AF, UK.
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
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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.
Cardiff, University
City-centre transport
Getting to Cardiff, University from Cardiff city centre
TrainCardiff Central - Merthyr Tydfil, Cardiff Central - Treherbert, Cardiff Central - Pontypridd, Aberdare - Merthyr Tydfil, Cardiff Central - Radyr, Radyr - Radyr · 6m · $1 · every ~8 min
BusC1 · 18m · every ~8 min
Which Swansea station do buses from Cardiff arrive at?
Buses from Cardiff to Swansea most often arrive at Swansea, Quadrant Bus Station. Some services arrive at Swansea, University Bay Campus, so check your ticket before travel to confirm your Swansea arrival station.
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.
More options for your journey from Cardiff to Swansea
Here are some other resources that might have the information you need
Most popular buses to and from Swansea and Cardiff
Most popular bus connections to Swansea
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