Swansea to Heathrow Terminal 5 train ticket prices
€65.43
On Mon 5
Swansea to Heathrow Terminal 5 train tickets and times
Plan your journey from Swansea to Heathrow Terminal 5 with ease. Explore the first and last train times, departure and arrival stations, distance, journey time, and price options to make the most of your trip.
Why book Swansea to Heathrow Terminal 5 trains with TrainPal?
Why book with TrainPal vs Trainline?
TrainPal's Split Ticket feature automatically divides your journey into multiple ticket segments, saving up to 50% compared to buying a single through ticket. Train fares from Swansea to Heathrow Terminal 5 start from just €65.43 on TrainPal.
Is TrainPal cheaper than buying direct?
TrainPal is often cheaper than buying direct. We don't charge any booking fees, and our Split Ticketing technology searches for the lowest fare combination across your entire journey—something train operator websites don't offer. Plus, we compare prices across multiple operators (e.g., Great Western Railway, Elizabeth line, Heathrow Express on the Swansea to Heathrow Terminal 5 route) in a single search, so you always see the cheapest option regardless of which company operates the train.
Essential onboard rules and facilities
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Luggage
Your free luggage allowance includes up to three items per passenger, covering standard bags like suitcases, backpacks, and other similarly-sized items.
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Bicycle
You must make a free reservation to bring a bike on most trains, but space is limited. Standard and folding bikes are generally accepted, and some operators also permit tandems and e-bikes. However, e-scooters, motorcycles, tricycles, and bicycle trailers are prohibited. We strongly advise checking the train operator's specific cycle policy on their website before travelling.
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Children
Discounts are available for young travellers based on age: Travellers under 5 usually travel free, children aged 5–15 get a 50% discount, and 16 to 17-year-olds can use a 16-17 Saver Railcard to get 50% off.
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Pets
Bring up to 2 pets free; keep dogs on a lead or in a carrier. No animals on seats or in restaurant carriages.
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Passenger assistance
For passengers with disabilities or additional needs, all train operators provide dedicated assistance. It is essential to book this service in advance to guarantee its availability.
How to buy cheap Swansea to Heathrow Terminal 5 train tickets
Cheaper train tickets for less busy times. Combine with Advance fares for the best deals.
Compensation and refunds
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* Prices are dynamic and subject to change. Ticket prices vary based on time of day, route, and class. This pricing does not apply to discounted Split tickets and Railcards.
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