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The cheapest and fastest trains from Swansea to London Heathrow Airport
Showing times, prices and bookable tickets for Sep 20
Cheapest price on Sep 20
$108
Average ticket price on Sep 20
$121
Fastest journey on Sep 20
3 h 18 m
Average journey duration on Sep 20
3 h 29 m
Trains on Sep 20
93
Distance
242 km
Cheap tickets
The best way to find a cheap train 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 $121 if you buy it on the day, but the cheapest tickets can be found for only $108.
Fast trains
It's difficult to get from Swansea to London Heathrow Airport without transferring at least once.
W35211+
C37763 · C370507:55 AM4h03Swansea station (SWA)11:58 AMHeathrow Terminal 4 (HAF)$1081One-way2 transfers- W35211+C37763 · C373817:55 AM4h11Swansea station (SWA)12:06 PMHeathrow Terminal 5 (HWV)$1081One-way2 transfers
- W35211+C37763 · C37050+
W106367:55 AM4h06Swansea station (SWA)12:01 PMHeathrow Terminal 5 (HWV)$1081One-way3 transfers - C00123+C37406 · C36888+W106488:49 AM4h12Swansea station (SWA)1:01 PMHeathrow Terminal 5 (HWV)$1081One-way3 transfers
- C33109+C37500 · C36933+W106609:50 AM4h11Swansea station (SWA)2:01 PMHeathrow Terminal 5 (HWV)$1081One-way3 transfers
- W35442+W107052:22 PM3h18Swansea station (SWA)5:40 PMHeathrow Terminals 2 & 3 (HXX)$1351One-way1 transfer
- W35442+W107052:22 PM3h24Swansea station (SWA)5:46 PMHeathrow Terminal 5 (HWV)$1351One-way1 transfer
- W35442+C37417 · C368942:22 PM3h30Swansea station (SWA)5:52 PMHeathrow Terminals 2 & 3 (HXX)$1081One-way2 transfers
- W35442+C368942:22 PM3h36Swansea station (SWA)5:58 PMHeathrow Terminal 4 (HAF)$1371One-way1 transfer
- W35442+C37417 · C368942:22 PM3h36Swansea station (SWA)5:58 PMHeathrow Terminal 4 (HAF)$1081One-way2 transfers
Travel 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 an average ticket price of $40 For those with little time, consider booking a train, which has an average total journey time of 3h 59m. Average ticket prices depend on the travel mode: a bus costs an average of $40, while a train costs an average of $129.
Distance: 150 miles (242 km)
Compare train with
| Train | Most popular Bus | Driving |
|---|---|---|
$129 Average price | $40 Average price Cheapest | $81 Average price (fuel + tolls) |
3h 59m Average total duration Fastest 3h 29m Onboard + 30m Additional time* | 5h 24m Average total duration 4h 54m Onboard + 30m Additional time* | 3h 6m Average total duration (door-to-door) |
Most popular train company |  Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
The cheapest way to travel from Swansea to London Heathrow Airport is a bus with an average price of $40.
This is compared to other travel options from Swansea to London Heathrow Airport:
A bus is $89 less than a train for this route with tickets for a train from Swansea to London Heathrow Airport costing on average $129.
The fastest way to travel from Swansea to London Heathrow Airport is by train with an average journey time of 3h 29m.
Other travel options to London Heathrow Airport take longer:
Bus takes on average 4h 54m.
It's helpful to compare your options as there are 2 ways to travel between Swansea and London Heathrow Airport including taking a bus and train.
We recommend using the bus as it is the most popular way to get from Swansea to London Heathrow Airport among Omio's users.
Take the train. It's the cheaper option, and the extra time on board is usually more relaxing than driving it.
Tickets start at around $129 compared to roughly $81 in fuel and tolls — a saving of about $-48.13. The journey takes 3h 29m versus 3h 6m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Live departures
Swansea to London Heathrow Airport train times
The table below shows live departures for Swansea to London Heathrow Airport trains for today, Saturday, September 19. You can also manually refresh the results below to see updated train journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| W35158+C37581 · C36970 | On time 3:54 AM Swansea station (SWA) | 4h19 | 8:13 AM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35158+C37049 | 3:54 AM Swansea station (SWA) | 6h19 | 10:13 AM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35158+C37376 | 3:54 AM Swansea station (SWA) | 6h06 | 10:00 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35158+C36970 | 3:54 AM Swansea station (SWA) | 4h13 | 8:07 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35158+W10587 | On time 3:54 AM Swansea station (SWA) | 4h01 | 7:55 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35158+C37581 · C37335 | 3:54 AM Swansea station (SWA) | 3h58 | 7:52 AM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35158+C37581 · C37335 | 3:54 AM Swansea station (SWA) | 4h03 | 7:57 AM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35158+W10587 | On time 3:54 AM Swansea station (SWA) | 4h07 | 8:01 AM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35158+C36970 | 3:54 AM Swansea station (SWA) | 4h19 | 8:13 AM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35164+C37667 · C37001 | On time 4:47 AM Swansea station (SWA) | 4h11 | 8:58 AM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35164+C37667 · C37357 | On time 4:47 AM Swansea station (SWA) | 4h19 | 9:06 AM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35164+C37012 | On time 4:47 AM Swansea station (SWA) | 4h26 | 9:13 AM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35164+W10596 | On time 4:47 AM Swansea station (SWA) | 3h53 | 8:40 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35164+W10596 | On time 4:47 AM Swansea station (SWA) | 3h59 | 8:46 AM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35164+C37667 · C37001 | On time 4:47 AM Swansea station (SWA) | 4h05 | 8:52 AM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35164+C37667 · C37001+W10599 | On time 4:47 AM Swansea station (SWA) | 4h14 | 9:01 AM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35164+C37376 | On time 4:47 AM Swansea station (SWA) | 5h13 | 10:00 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35164+C37049 | On time 4:47 AM Swansea station (SWA) | 5h26 | 10:13 AM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35164+W10611 | On time 4:47 AM Swansea station (SWA) | 5h14 | 10:01 AM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35168+C37754 · C37039 | On time 5:47 AM Swansea station (SWA) | 4h11 | 9:58 AM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35168+C37049 | On time 5:47 AM Swansea station (SWA) | 4h26 | 10:13 AM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35168+W10611 | On time 5:47 AM Swansea station (SWA) | 4h08 | 9:55 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35168+C37754 · C37039 | On time 5:47 AM Swansea station (SWA) | 4h05 | 9:52 AM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35168+C37754 · C37039+W10611 | On time 5:47 AM Swansea station (SWA) | 4h14 | 10:01 AM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35168+W10611 | On time 5:47 AM Swansea station (SWA) | 4h14 | 10:01 AM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35168+C37754 · C37376 | On time 5:47 AM Swansea station (SWA) | 4h19 | 10:06 AM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35168+C37313 | On time 5:47 AM Swansea station (SWA) | 6h13 | 12:00 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35168+C36927 | On time 5:47 AM Swansea station (SWA) | 6h24 | 12:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35168+W10635 | On time 5:47 AM Swansea station (SWA) | 6h14 | 12:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35168+C37376 | On time 5:47 AM Swansea station (SWA) | 4h13 | 10:00 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35172+C36887 | 6:51 AM Swansea station (SWA) | 4h22 | 11:13 AM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35172+W10623 | 6:51 AM Swansea station (SWA) | 4h04 | 10:55 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35172+C37397 · C36875+W10623 | 6:51 AM Swansea station (SWA) | 4h10 | 11:01 AM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35172+C37397 · C37287 | On time 6:51 AM Swansea station (SWA) | 4h15 | 11:06 AM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35172+W10623 | 6:51 AM Swansea station (SWA) | 4h10 | 11:01 AM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35172+C37397 · C36875 | On time 6:51 AM Swansea station (SWA) | 4h01 | 10:52 AM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35172+C37397 · C36875 | On time 6:51 AM Swansea station (SWA) | 4h07 | 10:58 AM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35172+C37313 | 6:51 AM Swansea station (SWA) | 5h09 | 12:00 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35172+C36927 | 6:51 AM Swansea station (SWA) | 5h20 | 12:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35172+W10635 | 6:51 AM Swansea station (SWA) | 5h10 | 12:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| C42289+C36927 | On time 7:44 AM Swansea station (SWA) | 4h27 | 12:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| C42289+C37490 · C36919+W10635 | On time 7:44 AM Swansea station (SWA) | 4h17 | 12:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| C42289+C37490 · C36919 | On time 7:44 AM Swansea station (SWA) | 4h14 | 11:58 AM Heathrow Terminal 4 (HAF) | 2 transfers | |
| C42289+W10635 | On time 7:44 AM Swansea station (SWA) | 4h11 | 11:55 AM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42289+W10635 | On time 7:44 AM Swansea station (SWA) | 4h17 | 12:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| C42289+C37490 · C36919 | On time 7:44 AM Swansea station (SWA) | 4h08 | 11:52 AM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| C42289+C37490 · C37313 | On time 7:44 AM Swansea station (SWA) | 4h22 | 12:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42289+C37313 | On time 7:44 AM Swansea station (SWA) | 4h16 | 12:00 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
 G38951+C42290+W10647 | On time 8:20 AM Swansea station (SWA) | 4h41 | 1:01 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42290+C36972 | On time 8:44 AM Swansea station (SWA) | 4h27 | 1:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| C42290+C37584 · C37337 | On time 8:44 AM Swansea station (SWA) | 4h22 | 1:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42290+C37584 · C36961 | On time 8:44 AM Swansea station (SWA) | 4h08 | 12:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| C42290+C37584 · C36961 | On time 8:44 AM Swansea station (SWA) | 4h14 | 12:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| C42290+W10647 | On time 8:44 AM Swansea station (SWA) | 4h11 | 12:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42290+C37584 · C36961+W10647 | On time 8:44 AM Swansea station (SWA) | 4h17 | 1:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| C42290+W10647 | On time 8:44 AM Swansea station (SWA) | 4h17 | 1:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35181+C37014 | On time 9:47 AM Swansea station (SWA) | 4h24 | 2:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35181+C37680 · C37005 | On time 9:47 AM Swansea station (SWA) | 4h11 | 1:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35181+C37680 · C37359 | On time 9:47 AM Swansea station (SWA) | 4h19 | 2:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35181+W10659 | On time 9:47 AM Swansea station (SWA) | 4h08 | 1:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35181+W10659 | On time 9:47 AM Swansea station (SWA) | 4h14 | 2:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35181+C37680 · C37005 | On time 9:47 AM Swansea station (SWA) | 4h06 | 1:53 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35181+W10659+C37680 · C37005 | On time 9:47 AM Swansea station (SWA) | 4h14 | 2:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| G38954+W35184+W10671 | On time 10:20 AM Swansea station (SWA) | 4h41 | 3:01 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35184+C37052 | On time 10:47 AM Swansea station (SWA) | 4h24 | 3:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35184+C37765 · C37378 | On time 10:47 AM Swansea station (SWA) | 4h19 | 3:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35184+W10671 | On time 10:47 AM Swansea station (SWA) | 4h14 | 3:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35184+C37765 · C37044+W10671 | On time 10:47 AM Swansea station (SWA) | 4h14 | 3:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35184+C37765 · C37044 | On time 10:47 AM Swansea station (SWA) | 4h05 | 2:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35184+C37044 · C37765 | On time 10:47 AM Swansea station (SWA) | 4h11 | 2:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35184+W10671 | On time 10:47 AM Swansea station (SWA) | 4h08 | 2:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42291+C36890 | On time 11:47 AM Swansea station (SWA) | 4h24 | 4:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| C42291+C37408 · C36879 | On time 11:47 AM Swansea station (SWA) | 4h05 | 3:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| C42291+C37408 · C36879 | On time 11:47 AM Swansea station (SWA) | 4h11 | 3:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| C42291+W10683 | On time 11:47 AM Swansea station (SWA) | 4h08 | 3:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42291+C37408 · C37289 | On time 11:47 AM Swansea station (SWA) | 4h19 | 4:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42291+W10683 | On time 11:47 AM Swansea station (SWA) | 4h14 | 4:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| C42291+C37408 · C36879+W10683 | On time 11:47 AM Swansea station (SWA) | 4h14 | 4:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| G38956+C42293+W10695 | On time 12:20 PM Swansea station (SWA) | 4h41 | 5:01 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42293+C36935 | On time 12:47 PM Swansea station (SWA) | 4h24 | 5:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| C42293+C37502 · C36926 | On time 12:47 PM Swansea station (SWA) | 4h05 | 4:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| C42293+C37502 · C36926 | On time 12:47 PM Swansea station (SWA) | 4h11 | 4:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| C42293+W10695 | On time 12:47 PM Swansea station (SWA) | 4h08 | 4:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42293+C37502 · C36926+W10695 | On time 12:47 PM Swansea station (SWA) | 4h14 | 5:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| C42293+W10695 | On time 12:47 PM Swansea station (SWA) | 4h14 | 5:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| C42293+C37502 · C37316 | On time 12:47 PM Swansea station (SWA) | 4h19 | 5:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42294+C37595 · C36966 | On time 1:47 PM Swansea station (SWA) | 4h11 | 5:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| C42294+C37595 · C36966 | On time 1:47 PM Swansea station (SWA) | 4h05 | 5:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| C42294+C36977 | 1:47 PM Swansea station (SWA) | 4h24 | 6:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| C42294+W10707 | On time 1:47 PM Swansea station (SWA) | 4h08 | 5:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42294+C37595 · C37339 | 1:47 PM Swansea station (SWA) | 4h19 | 6:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42294+W10707 | On time 1:47 PM Swansea station (SWA) | 4h14 | 6:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| C42294+C37595 · C36966+W10707 | On time 1:47 PM Swansea station (SWA) | 4h14 | 6:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| G38958+W35195+W10719 | On time 2:20 PM Swansea station (SWA) | 4h41 | 7:01 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35195+C37690 · C37010 | On time 2:46 PM Swansea station (SWA) | 4h06 | 6:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35195+C37020 | On time 2:46 PM Swansea station (SWA) | 4h25 | 7:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35195+W10719 | On time 2:46 PM Swansea station (SWA) | 4h09 | 6:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35195+C37690 · C37010 | On time 2:46 PM Swansea station (SWA) | 4h12 | 6:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35195+C37690 · C37010+W10719 | On time 2:46 PM Swansea station (SWA) | 4h15 | 7:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35195+W10719 | On time 2:46 PM Swansea station (SWA) | 4h15 | 7:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35195+C37690 · C37361 | On time 2:46 PM Swansea station (SWA) | 4h20 | 7:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35199+C37057 | On time 3:47 PM Swansea station (SWA) | 4h24 | 8:11 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35199+C37776 · C37048 | On time 3:47 PM Swansea station (SWA) | 4h11 | 7:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35199+C37776 · C37048 | On time 3:47 PM Swansea station (SWA) | 4h05 | 7:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35199+W10731 | On time 3:47 PM Swansea station (SWA) | 4h08 | 7:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| W35199+C37776 · C37048+W10731 | On time 3:47 PM Swansea station (SWA) | 4h14 | 8:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35199+C37776 · C37380 | On time 3:47 PM Swansea station (SWA) | 4h19 | 8:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35199+W10731 | On time 3:47 PM Swansea station (SWA) | 4h14 | 8:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| G38960+C42295+W10743 | On time 4:20 PM Swansea station (SWA) | 4h41 | 9:01 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42295+W10743 | 4:48 PM Swansea station (SWA) | 4h07 | 8:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42295+C37418 · C36885 | 4:48 PM Swansea station (SWA) | 4h10 | 8:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| C42295+C36898 | 4:48 PM Swansea station (SWA) | 4h25 | 9:13 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| C42295+C37418 · C36885 | 4:48 PM Swansea station (SWA) | 4h04 | 8:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| C42295+C37418 · C37293 | 4:48 PM Swansea station (SWA) | 4h18 | 9:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| C42295+W10743 | 4:48 PM Swansea station (SWA) | 4h13 | 9:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| C42295+C37418 · C36885+W10743 | 4:48 PM Swansea station (SWA) | 4h13 | 9:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35203+C37513 · C36930 | On time 5:47 PM Swansea station (SWA) | 4h05 | 9:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| W35203+C37513 · C36930 | On time 5:47 PM Swansea station (SWA) | 4h11 | 9:58 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| W35203+C37513 · C36930+W10755 | On time 5:47 PM Swansea station (SWA) | 4h14 | 10:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| W35203+C37513 · C37319 | On time 5:47 PM Swansea station (SWA) | 4h19 | 10:06 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
| W35203+W10755 | On time 5:47 PM Swansea station (SWA) | 4h14 | 10:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| W35203+C36943 | On time 5:47 PM Swansea station (SWA) | 4h26 | 10:13 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| W35203+W10755 | On time 5:47 PM Swansea station (SWA) | 4h08 | 9:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42297+C36985 | 6:53 PM Swansea station (SWA) | 4h34 | 11:27 PM Heathrow Terminal 4 (HAF) | 1 transfer | |
| C42297+C37597 · C36968 | On time 6:53 PM Swansea station (SWA) | 4h03 | 10:56 PM Heathrow Terminal 4 (HAF) | 2 transfers | |
| C42297+W10767 | 6:53 PM Swansea station (SWA) | 4h02 | 10:55 PM Heathrow Terminals 2 & 3 (HXX) | 1 transfer | |
| C42297+C37597 · C36968 | On time 6:53 PM Swansea station (SWA) | 3h59 | 10:52 PM Heathrow Terminals 2 & 3 (HXX) | 2 transfers | |
| C42297+C37597 · C36968+W10767 | 6:53 PM Swansea station (SWA) | 4h08 | 11:01 PM Heathrow Terminal 5 (HWV) | 3 transfers | |
| C42297+W10767 | 6:53 PM Swansea station (SWA) | 4h08 | 11:01 PM Heathrow Terminal 5 (HWV) | 1 transfer | |
| C42297+C37597 · C37342 | 6:53 PM Swansea station (SWA) | 4h18 | 11:11 PM Heathrow Terminal 5 (HWV) | 2 transfers | |
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.
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Why should you book Swansea to London Heathrow Airport trains with Omio?
Great Western Railway operates all trains services from Swansea to London Heathrow Airport.
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- 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.
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Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Swansea to London Heathrow Airport.
Journey information
Overview: Train from Swansea to London Heathrow Airport
United KingdomUnited Kingdom
Trains from Swansea to London Heathrow Airport run on average 131 times per day, taking around 3h 29m. Cheap train tickets for this journey start at $66 but you can travel from only $12 by bus.
The earliest train runs at 07:22, the last at 10:23. The fastest train covers the 150 miles (242 km) distance in 2h 53m.
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
Cheapest alternative travel mode
Bus from $12
Distance 150 miles (242 km) |
Average train duration 3h 29m |
Cheapest ticket price $66 |
Trains per day 131 |
Fastest train 2h 53m |
First train 7:22 AM |
Last train 10:23 AM |
Cheapest Month Jan |
Cheapest Day Thu |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Sat |
Least Busy Day Mon |
Best time to book 49 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
Cheapest alternative travel mode
Bus from $12
Train companies: Great Western Railway, Transport for Wales from Swansea to London Heathrow Airport trainsGreat Western Railway, Transport for Wales trains will get you between Swansea and London Heathrow Airport from $12. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
About
Great Western Railway is a train operating company in the United Kingdom. It operates services from London Paddington to the West of England, South Wales and the Cotswolds. It also operates services from London Paddington to Oxford, Reading and Bristol. It offers a range of ticket types, including Advance, Anytime, Off-Peak and Super Off-Peak tickets. Onboard facilities include free Wi-Fi, power sockets, air conditioning and catering services. The most popular routes for Great Western Railway are London Paddington to Bristol, Reading and Oxford.
Luggage & cancellation policy
Average Great Western Railway Duration
2h 53m
Cheapest Great Western Railway Price
$66
Great Western Railway frequency
153 a day
Luggage included
Two pieces of luggage and one piece of hand luggage included in ticket price
Luggage storage
Overhead racks, dedicated luggage areas at end of carriages, under seats
Cancellation Policy
Refund policies apply as per ticket type
Refund
Full refund if train is cancelled
Amenities on board the train
Wifi
Food sold onboard
Cafe bar serving hot and cold drinks, snacks, sandwiches. First Class at-seat service on some routes
Seat reservation
Optional seat reservations available for a fee. Free in First Class
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets travel free. Dogs must be on lead. Maximum two dogs per passenger
Quiet zone
Transport for Wales
About
Transport for Wales is a public transport provider in Wales, UK. It operates a comprehensive network of trains, buses and ferries across the country. The trains are modern and comfortable, with a range of different types including InterCity Express Trains, Regional Trains, and Metro Trains. Onboard facilities include free Wi-Fi, power sockets, and a range of food and drink options. There are a variety of ticket types available, including single and return tickets, season tickets, and group tickets. The most popular routes include Cardiff to Swansea, Cardiff to Newport, and Cardiff to Manchester.
Luggage & cancellation policy
Average Transport for Wales Duration
3h 21m
Cheapest Transport for Wales Price
$104
Transport for Wales frequency
6 a day
Luggage included
2 large items of luggage and 1 small hand luggage included
Luggage storage
Overhead racks, luggage areas at end of carriages, under seats
Cancellation Policy
Refund policy depends on ticket type
Refund
Full refund if service canceled
Amenities on board the train
Wifi
Food sold onboard
Trolley service on most routes with snacks and drinks. Some stations have cafes
Seat reservation
Seat reservations recommended but not mandatory. Free of charge when booking tickets
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible toilets, ramps for boarding, priority seating, assistance service available
Pets
Small pets in carriers travel free. Dogs allowed with ticket (£5 per day). Guide dogs free
Quiet zone
FAQs: Trains from Swansea to London Heathrow Airport
Find answers to the most common questions about traveling from Swansea to London Heathrow Airport by train. 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 train, 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.
Train ticket prices from Swansea to London Heathrow Airport can vary. The cheapest ticket starts at $66, while the average price is around $129.
The train from Swansea to London Heathrow Airport takes 2h 53m and runs 131 per day.
The first train from Swansea to London Heathrow Airport leaves at 7:22 AM.
The distance by train from Swansea to London Heathrow Airport is 150 miles (242 km).
The last train from Swansea to London Heathrow Airport leaves at 10:23 AM.
There is no high speed train available from Swansea to London Heathrow Airport.
There is no direct train service currently available from Swansea to London Heathrow Airport.
Unfortunately, there is no night train available from Swansea to London Heathrow Airport.
The cheapest way to get from Swansea to London Heathrow Airport is by bus, with a cost of around $12.
The train journey from Swansea to London Heathrow Airport offers some scenic views, particularly as you travel through the picturesque landscapes of South Wales and the rolling countryside of the Thames Valley. However, much of the route is urban or suburban, which may not be as visually striking.
A day trip from Swansea to London Heathrow Airport is not feasible as the journey takes 2h 53m. However, there are 21 train trips per day covering a distance of 150 miles (242 km).
Yes, you can take the train from Swansea to London Heathrow Airport.
Since neither Swansea nor London Heathrow Airport 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.
Popular day trips by train from London Heathrow Airport include London, Oxford, Cambridge, Bath, Reading.
We recommend using the bus as it is the most popular way to get from Swansea to London Heathrow Airport among Omio's users.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
Yes, rail passes such as the BritRail Pass are valid on most trains within the United Kingdom, offering unlimited travel on participating train operators for a set period.
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.
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 train stations
Popular train stations from Swansea to London Heathrow Airport
Most Swansea to London Heathrow Airport trains use the Swansea to Heathrow Terminal 5 station pair. Use this guide to compare Swansea and London Heathrow Airport train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Swansea
Arrival train stations in London
SwanseaSwansea station, High Street, Swansea, City & County of Swansea, SA1 1NU+44 8450507080
City-centre transport
Getting to Swansea from Swansea city centre
Bus49, 30, 54 · 3m · $5 · every ~3 min
Swansea train station facilities and services
Swansea has practical services for this route, including Shopping, Parking, Dining, ATM, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, and Bike Rental.
Food and drink
Food and drink options are available at Swansea.
Wi-Fi and ATMs
ATMs are available at Swansea.
Tickets and information
Ticket office support is available at Swansea.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Swansea: Parking, WC.
Bike and car services
Available at Swansea: Bike Parking, Bike Rental.
Accessibility
Accessibility facilities are available at Swansea: Staff help available: Yes, Step free access coverage: Yes, Step free access note: Category A. Step free access to all platforms, Accessible car park equipment: Wheelchair users can use car park equipment at this station unaided, Accessible public telephones: on concourse, Accessible ticket machines: There are accessible ticket machines at this station, Accessible toilets: Yes, Ramp for train access: Yes, Wheelchairs available: Yes, Impaired mobility set down / pick up points available: No.
Most popular train connections from Swansea
More options for your journey from Swansea to London Heathrow Airport
Here are some other resources that might have the information you need
Most popular trains to and from London Heathrow Airport and Swansea
Most popular train connections to London Heathrow Airport
HomeTrainsTrains in United KingdomTrain Times to London Heathrow AirportSwansea to London Heathrow Airport train
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