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Find best prices from Swansea to Heathrow Terminal 4

Here are this week's cheapest tickets from Swansea to Heathrow Terminal 4, along with train details. Our users discover these prices, which are updated daily. Given the frequent price changes, please refer to the latest update.

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This train is sold out. View full timetable and prices.
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SEK 544.68
Thu30Oct
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This train is sold out. View full timetable and prices.
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SEK 544.68
Fri31Oct
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This train is sold out. View full timetable and prices.
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SEK 544.68
Sat1Nov
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This train is sold out. View full timetable and prices.
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SEK 544.68
Sun2Nov
Find cheapest train
This train is sold out. View full timetable and prices.
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SEK 544.68
Mon3Nov
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This train is sold out. View full timetable and prices.
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SEK 544.68
Tue4Nov
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This train is sold out. View full timetable and prices.
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SEK 544.68
Wed5Nov
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Prices may change due to real-time fluctuations. Please refer to the latest price.

Swansea to Heathrow Terminal 4 Train prices and times

Use Trip.com to buy tickets from Swansea to Heathrow Terminal 4, starting from SEK 544.68 and averaging SEK 566.47. The entire journey takes no more than 3h 33m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

View More Trains
DepartureArrivalOperator
Find Tickets
16:22
3h 35m, Changes required
Swansea
19:57
Heathrow Terminal 4
Great Western RailwayElizabeth line
Find Tickets
16:22
3h 50m, Changes required
Swansea
20:12
Heathrow Terminal 4
Great Western RailwayElizabeth line
Find Tickets
16:29
3h 58m, Changes required
Swansea
20:27
Heathrow Terminal 4
Transport for WalesGreat Western RailwayElizabeth line
Find Tickets
16:29
4h 13m, Changes required
Swansea
20:42
Heathrow Terminal 4
Transport for WalesGreat Western RailwayElizabeth line
Find Tickets
17:22
3h 35m, Changes required
Swansea
20:57
Heathrow Terminal 4
Great Western RailwayElizabeth line
Find Tickets
17:22
3h 50m, Changes required
Swansea
21:12
Paris
Great Western RailwayElizabeth line
Find Tickets

Swansea to Heathrow Terminal 4 Train Route Details

First train
First train
03:46
Last train
Last train
21:28
Departure station
Departure station
Swansea
Arrival station
Arrival station
Heathrow Terminal 4
Journey time
Journey time
3h 33m
Distance
Distance
243 km
Price
Price
SEK 544.68*
Train operators
Train operators
Elizabeth line, Great Western Railway, Transport for Wales

How to book cheap train tickets from Swansea to Heathrow Terminal 4

Traveling in off-peak train times

Traveling in off-peak train times

Off-Peak train tickets are generally cheaper than peak-time tickets, allowing travel outside morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays. If your schedule allows for flexibility, choosing off-peak times for your trip from Swansea to Heathrow Terminal 4 can result in significant cost savings.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

With a Railcard, you can save up to 1/3 on most rail fares. There are different types of Railcards available, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard, each catering to specific groups of travelers. You can discover more about Railcards here.
Split tickets to save an average extra 30%

Split tickets to save an average extra 30%

Splitting tickets involves buying separate, cheaper tickets for different parts of your journey on the same train instead of just one ticket for the entire trip. For instance, if you're traveling from Swansea to Heathrow Terminal 4, you might find that purchasing a ticket from A to C, then C to B costs less than a direct ticket. This method is perfectly legal and often doesn't require leaving your seat.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Advance Tickets are usually released up to 12 weeks before the travel date and can be significantly cheaper than tickets purchased closer to departure. By planning your trip from Swansea to Heathrow Terminal 4 ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Travel in a group to save 1/3

Travel in a group to save 1/3

If you are planning a trip with a group of three to nine people, take advantage of ⅓ off standard fares with group travel discounts, offered by many train companies, perfect for journeys with your family, friends, or colleagues.

Swansea to Heathrow Terminal 4 train ticket types

There are various ticket types available for this route, each with different benefits and restrictions. Explore below to see which ticket type is best suited to your travel needs:

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*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.