The cheapest and fastest buses from Swansea to London Heathrow Airport
Cheapest price
$29
Average price
$47
Fastest journey
4 h 5 m
Average duration
4 h 9 m
Buses per day
65
Distance
242 km
The best way to find a cheap bus ticket from Swansea to London Heathrow Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Swansea to London Heathrow Airport will cost around $47 if you buy it on the day, but the cheapest tickets can be found for only $29.
Of the 65 buses that leave Swansea for London Heathrow Airport on Fri, Nov 28, 51 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Nov 28 the direct buses cover the 242 km distance in an average of 4 h 9 m but if you time it right, some buses will get you there in just 4 h 5 m .
On Fri, Nov 28 the slowest buses will take 4 h 15 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.
FlixBus
FlixBus
FlixBus
FlixBus
NX201
NX201
NX201
NX201
NX201
NX201Travel Information
Compare bus and train for Swansea to London Heathrow Airport
Omio recommends booking the bus as it is the most popular option from Swansea to London Heathrow Airport among Omio's users. If you are prioritising price take the bus with prices starting from €13. For those with little time consider booking a train which can get you there in 3h 11m. The ticket price range depends on the travel mode: a bus costs an average of €13, and a train costs an average of €50.
Distance: 150 miles (242 km)
Compare bus with
Most popular Bus | Train |
|---|---|
€23 Average price Cheapest | €83 Average price |
5h 9m Average total duration 4h 39m Onboard + 30m Additional time* | 3h 41m Average total duration Fastest 3h 11m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Swansea to London Heathrow Airport Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator National Express | Departure Time 12:25AM | Arrival Time 04:30AM | Duration 4h05 | Departure days Fri | Cheapest price $37 |
Operator National Express | Departure Time 12:35AM | Arrival Time 04:30AM | Duration 3h55 | Departure days Sun | Cheapest price $41 |
Operator National Express | Departure Time 01:10AM | Arrival Time 06:30AM | Duration 5h20 | Departure days Fri | Cheapest price $31 |
Operator National Express | Departure Time 01:25AM | Arrival Time 06:30AM | Duration 5h05 | Departure days Sun | Cheapest price $29 |
Operator National Express | Departure Time 02:10AM | Arrival Time 06:15AM | Duration 4h05 | Departure days Fri | Cheapest price $65 |
Operator National Express | Departure Time 02:25AM | Arrival Time 06:20AM | Duration 3h55 | Departure days Sun | Cheapest price $22 |
Operator National Express | Departure Time 03:10AM | Arrival Time 08:40AM | Duration 5h30 | Departure days Fri | Cheapest price $31 |
Operator FlixBus | Departure Time 03:20AM | Arrival Time 08:15AM | Duration 4h55 | Departure days Fri, Sun | Cheapest price $27 |
Operator National Express | Departure Time 03:25AM | Arrival Time 08:05AM | Duration 4h40 | Departure days Sun | Cheapest price $29 |
Operator FlixBus | Departure Time 03:30AM | Arrival Time 08:15AM | Duration 4h45 | Departure days Fri, Sun | Cheapest price $27 |
Operator National Express | Departure Time 04:00AM | Arrival Time 08:25AM | Duration 4h25 | Departure days Fri | Cheapest price $29 |
Operator National Express | Departure Time 04:20AM | Arrival Time 08:25AM | Duration 4h05 | Departure days Sun | Cheapest price $22 |
Operator National Express | Departure Time 05:05AM | Arrival Time 10:40AM | Duration 5h35 | Departure days Fri | Cheapest price $60 |
Operator National Express | Departure Time 05:20AM | Arrival Time 10:05AM | Duration 4h45 | Departure days Sun | Cheapest price $36 |
Operator National Express | Departure Time 06:00AM | Arrival Time 10:45AM | Duration 4h45 | Departure days Fri | Cheapest price $65 |
Operator National Express | Departure Time 06:10AM | Arrival Time 10:20AM | Duration 4h10 | Departure days Sun | Cheapest price $35 |
Operator National Express | Departure Time 07:00AM | Arrival Time 12:25PM | Duration 5h25 | Departure days Fri | Cheapest price $38 |
Operator FlixBus | Departure Time 07:20AM | Arrival Time 12:35PM | Duration 5h15 | Departure days Fri, Sun | Cheapest price $30 |
Operator National Express | Departure Time 07:20AM | Arrival Time 12:25PM | Duration 5h05 | Departure days Sun | Cheapest price $29 |
Operator FlixBus | Departure Time 07:30AM | Arrival Time 12:35PM | Duration 5h05 | Departure days Fri, Sun | Cheapest price $30 |
Operator National Express | Departure Time 08:05AM | Arrival Time 12:15PM | Duration 4h10 | Departure days Fri, Sun | Cheapest price $35 |
Operator National Express | Departure Time 09:20AM | Arrival Time 02:05PM | Duration 4h45 | Departure days Fri, Sun | Cheapest price $42 |
Operator National Express | Departure Time 10:20AM | Arrival Time 02:55PM | Duration 4h35 | Departure days Fri, Sun | Cheapest price $47 |
Operator National Express | Departure Time 11:05AM | Arrival Time 04:25PM | Duration 5h20 | Departure days Fri, Sun | Cheapest price $65 |
Operator FlixBus | Departure Time 11:20AM | Arrival Time 04:40PM | Duration 5h20 | Departure days Fri, Sun | Cheapest price $40 |
Operator FlixBus | Departure Time 11:30AM | Arrival Time 04:40PM | Duration 5h10 | Departure days Fri, Sun | Cheapest price $40 |
Operator National Express | Departure Time 01:15PM | Arrival Time 05:30PM | Duration 4h15 | Departure days Fri | Cheapest price $43 |
Operator National Express | Departure Time 01:20PM | Arrival Time 07:10PM | Duration 5h50 | Departure days Sun | Cheapest price $51 |
Operator National Express | Departure Time 03:00PM | Arrival Time 08:05PM | Duration 5h05 | Departure days Fri | Cheapest price $29 |
Operator FlixBus | Departure Time 03:20PM | Arrival Time 08:50PM | Duration 5h30 | Departure days Fri, Sun | Cheapest price $31 |
Operator National Express | Departure Time 03:20PM | Arrival Time 08:05PM | Duration 4h45 | Departure days Sun | Cheapest price $35 |
Operator FlixBus | Departure Time 03:30PM | Arrival Time 08:50PM | Duration 5h20 | Departure days Fri, Sun | Cheapest price $31 |
Operator National Express | Departure Time 05:20PM | Arrival Time 11:55PM | Duration 6h35 | Departure days Fri | Cheapest price $49 |
Operator National Express | Departure Time 05:30PM | Arrival Time 11:55PM | Duration 6h25 | Departure days Sun | Cheapest price $45 |
Operator National Express | Departure Time 10:20PM | Arrival Time 03:20AM | Duration 5h00 | Departure days Fri, Sun | Cheapest price $41 |
Operator FlixBus | Departure Time 11:20PM | Arrival Time 04:05AM | Duration 4h45 | Departure days Fri, Sun | Cheapest price $27 |
Operator FlixBus | Departure Time 11:30PM | Arrival Time 04:05AM | Duration 4h35 | Departure days Fri, Sun | Cheapest price $27 |
Live departures
Swansea to London Heathrow Airport bus times
The table below shows live departures for Swansea to London Heathrow Airport buses for today, Thursday, November 27. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 2:30 PM Swansea | 5h00 | 7:30 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 3:35 PM Swansea | 6h55 | 10:30 PM London Heathrow Airport | 0 transfersDirect | |
![]() | 10:20 PM Swansea | 5h05 | 3:25 AM London Heathrow Airport | 0 transfersDirect | |
| Friday, November 28 | |||||
NX201 · NXN40 | 12:25 AM Swansea, Quadrant Bus Station | 5h00 | 5:25 AM London, Heathrow Airport Terminal 4 | 1 transfer | |
NX201 | 12:25 AM Swansea, Quadrant Bus Station | 4h05 | 4:30 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX201 | 12:25 AM Swansea, Quadrant Bus Station | 4h30 | 4:55 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX202 | 1:10 AM Swansea, Quadrant Bus Station | 5h20 | 6:30 AM London, Heathrow Airport Terminal 4 | 0 transfersDirect | |
NX202 | 1:10 AM Swansea, Quadrant Bus Station | 5h05 | 6:15 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX202 | 1:10 AM Swansea, Quadrant Bus Station | 4h50 | 6:00 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX201 | 2:10 AM Swansea, Quadrant Bus Station | 4h05 | 6:15 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX201 | 2:10 AM Swansea, Quadrant Bus Station | 4h30 | 6:40 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX202 | 3:10 AM Swansea, Quadrant Bus Station | 5h30 | 8:40 AM London, Heathrow Airport Terminal 4 | 0 transfersDirect | |
NX202 | 3:10 AM Swansea, Quadrant Bus Station | 5h15 | 8:25 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX202 | 3:10 AM Swansea, Quadrant Bus Station | 4h50 | 8:00 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
FlixBus | 3:20 AM Swansea, Quadrant Bus Station | 4h55 | 8:15 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
FlixBus | 3:20 AM Swansea, Quadrant Bus Station | 5h15 | 8:35 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
FlixBus | 3:30 AM Swansea, University Bay Campus | 4h45 | 8:15 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
FlixBus | 3:30 AM Swansea, University Bay Campus | 5h05 | 8:35 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX201 | 4:00 AM Swansea, Quadrant Bus Station | 4h25 | 8:25 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX201 | 4:00 AM Swansea, Quadrant Bus Station | 4h50 | 8:50 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX202 | 5:05 AM Swansea, Quadrant Bus Station | 5h35 | 10:40 AM London, Heathrow Airport Terminal 4 | 0 transfersDirect | |
NX202 | 5:05 AM Swansea, Quadrant Bus Station | 5h00 | 10:05 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX202 | 5:05 AM Swansea, Quadrant Bus Station | 5h20 | 10:25 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX201 | 6:00 AM Swansea, Quadrant Bus Station | 4h45 | 10:45 AM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX201 · NX230 | 6:00 AM Swansea, Quadrant Bus Station | 5h10 | 11:10 AM London, Heathrow Airport Terminal 4 | 1 transfer | |
NX201 | 6:00 AM Swansea, Quadrant Bus Station | 4h20 | 10:20 AM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX202 | 7:00 AM Swansea, Quadrant Bus Station | 5h25 | 12:25 PM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
NX202 | 7:00 AM Swansea, Quadrant Bus Station | 5h05 | 12:05 PM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX202 · NX230 | 7:00 AM Swansea, Quadrant Bus Station | 6h10 | 1:10 PM London, Heathrow Airport Terminal 4 | 1 transfer | |
FlixBus | 7:20 AM Swansea, Quadrant Bus Station | 5h15 | 12:35 PM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
FlixBus | 7:20 AM Swansea, Quadrant Bus Station | 4h55 | 12:15 PM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
FlixBus | 7:30 AM Swansea, University Bay Campus | 5h05 | 12:35 PM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
FlixBus | 7:30 AM Swansea, University Bay Campus | 4h45 | 12:15 PM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX201 | 8:05 AM Swansea, Quadrant Bus Station | 4h10 | 12:15 PM London, Heathrow Airport Terminals 2 & 3 | 0 transfersDirect | |
NX201 | 8:05 AM Swansea, Quadrant Bus Station | 4h35 | 12:40 PM London, Heathrow Airport Terminal 5 | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Swansea to London Heathrow Airport 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.
Nov 28
Nov 29
Nov 30
Dec 01
Dec 02
Dec 03
Dec 04
Journey information
Overview: Bus from Swansea to London Heathrow Airport
Buses from Swansea to London Heathrow Airport run on average 46 times per day, taking around 4h 39m. Cheap bus tickets for this journey start at $16 (€13) if you book in advance.
There are 33 buses per day. The earliest bus runs at 00:10, the last at 22:20. The fastest bus covers the 150 miles (242 km) distance in 3h 55m.
Distance 150 miles (242 km) |
Average bus duration 4h 39m |
Cheapest ticket price $16 (€13) |
Buses per day 46 |
Direct buses 33 |
Fastest bus 3h 55m |
First bus 00:10 |
Last bus 22:20 |
Bus providers: National Express, Megabus, FlixBus from Swansea to London Heathrow AirportYou can travel by bus between Swansea to London Heathrow Airport with National Express, Megabus, FlixBus for as low as $16 (€13). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
National Express
Megabus
FAQs: Bus from Swansea to London Heathrow Airport
Find answers to the most common questions about traveling from Swansea to London Heathrow Airport 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 London Heathrow Airport, this guide helps you travel smarter and with confidence.

- National Express
- Assistance
- Priority seating
- Accessible toilets.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- 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.
To find the cheapest bus tickets for your trip from Swansea to London Heathrow Airport (LHR), follow these tips:
Start your search now and compare ticket prices to find the best deal!
- 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).
- National Express
- 10€ per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from Swansea to London Heathrow Airport
Most popular bus connections from Swansea
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