4.9
4.6The cheapest and fastest trains from Swansea station (SWA) to London Heathrow Airport
Cheapest price on Sep 20
CHF86
Average ticket price on Sep 20
CHF86
Fastest journey on Sep 20
3 h 28 m
Average journey duration on Sep 20
3 h 37 m
Trains on Sep 20
2
Distance
242 km
The best way to find a cheap train ticket from Swansea station (SWA) 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 station (SWA) to London Heathrow Airport will cost around CHF86 if you buy it on the day, but the cheapest tickets can be found for only CHF86.
On Sun, Sep 20, we found 2 trains from Swansea station (SWA) to London Heathrow Airport, including 2 direct services.
On Sun, Sep 20 the direct trains cover the 242 km distance in an average of 3 h 37 m but if you time it right, some trains will get you there in just 3 h 28 m .
On Sun, Sep 20 the slowest trains will take 3 h 46 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.
9:23 AM3h28Swansea station (SWA)12:51 PMLondon Heathrow AirportCHF861One-way0 transfers- 8:35 AM3h46Swansea station (SWA)12:21 PMLondon Heathrow AirportCHF861One-way0 transfers
- 9:23 AM3h28Swansea station (SWA)12:51 PMLondon Heathrow AirportCHF861One-way0 transfers
- 8:35 AM3h46Swansea station (SWA)12:21 PMLondon Heathrow AirportCHF861One-way0 transfers
Travel Information
Compare bus and train for Swansea station (SWA) to London Heathrow Airport
Omio recommends booking the train as it is the most popular option from Swansea station (SWA) to London Heathrow Airport among Omio's users. If you are prioritising price, take the bus, with an average ticket price of CHF34 For those with little time, consider booking a train, which has an average total journey time of 4h 7m. Average ticket prices depend on the travel mode: a bus costs an average of CHF34, while a train costs an average of CHF99.
Distance: 150 miles (242 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
CHF99 Average price | CHF34 Average price Cheapest | CHF67 Average price (fuel + tolls) |
4h 7m Average total duration Fastest 3h 37m Onboard + 30m Additional time* | 5h 28m Average total duration 4h 58m Onboard + 30m Additional time* | 2h 57m 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 |
This is compared to other travel options from Swansea station (SWA) to London Heathrow Airport:
A bus is CHF65 less than a train for this route with tickets for a train from Swansea station (SWA) to London Heathrow Airport costing on average CHF99.
Other travel options to London Heathrow Airport take longer:
Bus takes on average 4h 58m.
Tickets start at around CHF99 compared to roughly CHF67 in fuel and tolls — a saving of about CHF-32.31. The journey takes 3h 37m versus 2h 57m 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 station (SWA) to London Heathrow Airport train times
The table below shows live departures for Swansea station (SWA) to London Heathrow Airport trains for tomorrow, Sunday, September 20. You can also manually refresh the results below to see updated train journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 8:35 AM Swansea station (SWA) | 3h46 | 12:21 PM London Heathrow Airport | 0 transfersDirect | |
| 9:23 AM Swansea station (SWA) | 3h28 | 12:51 PM London Heathrow Airport | 0 transfersDirect | |
This is the last train of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Swansea station (SWA) 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.
Sep 20
Sep 21
Sep 22
Sep 23
Sep 24
Sep 25
Sep 26
Why should you book Swansea station (SWA) to London Heathrow Airport trains with Omio?
Why book with Omio vs Transport for Wales?
- Compare with other providers: On Omio, you can not only buy tickets for Transport for Wales, but also compare tickets for the likes of Great Western Railway to find the best option for your trip from Swansea station (SWA) to London Heathrow Airport.
- 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 Transport for Wales with all available travel options, which are bus and train to ensure you get the best deal for traveling from Swansea station (SWA) to London Heathrow Airport.
Why book with Omio over Wanderu?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Great Western Railway to find the best option for your trip from Swansea station (SWA) to London Heathrow Airport.
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Swansea station (SWA) to London Heathrow Airport.
Journey information
Overview: Train from Swansea station (SWA) to London Heathrow Airport
United KingdomUnited Kingdom
Trains from Swansea station (SWA) to London Heathrow Airport run on average 14 times per day, taking around 3h 37m. Cheap train tickets for this journey start at CHF75 but you can travel from only CHF13 by bus.
The earliest train runs at 07:22, the last at 17:23. The fastest train covers the 150 miles (242 km) distance in 3h 4m.
Distance 150 miles (242 km) |
Average train duration 3h 37m |
Cheapest ticket price CHF75 |
Trains per day 14 |
Fastest train 3h 4m |
First train 7:22 AM |
Last train 5:23 PM |
Cheapest Month Jun |
Cheapest Day Wed |
High Season Jan - Mar |
Low Season Jul - Sep |
Busiest Day Mon |
Least Busy Day Sat |
Train companies: Great Western Railway, Transport for Wales from Swansea station (SWA) to London Heathrow Airport trainsGreat Western Railway, Transport for Wales trains will get you between Swansea station (SWA) and London Heathrow Airport from CHF13. With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Great Western Railway
Transport for Wales
FAQs: Trains from Swansea station (SWA) to London Heathrow Airport
Find answers to the most common questions about traveling from Swansea station (SWA) 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.
popular train stations
Popular train stations from Swansea station (SWA) to London Heathrow Airport
Most Swansea station (SWA) to London Heathrow Airport trains use the Swansea to Heathrow Terminal 5 station pair. Use this guide to compare Swansea station (SWA) and London Heathrow Airport train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Getting to Swansea from Swansea city centre
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 station (SWA)
More options for your journey from Swansea station (SWA) 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 station (SWA)
Most popular train connections to London Heathrow Airport
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