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Swansea to Heathrow Terminals 2 & 3 train prices and times

Planning a journey from Swansea to Heathrow Terminals 2 & 3? Trip.com offers train tickets starting from as low as €50.57, with average prices for this route around €68.29. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Wed, Sep 3
    From €50.57
  • Thu, Sep 4
    From €50.57
  • Fri, Sep 5
    From €50.57
  • Sat, Sep 6
    From €50.57
  • Sun, Sep 7
    From €50.57
  • Mon, Sep 8
    From €50.57
  • Tue, Sep 9
    From €50.57
DepartsArrivesDurationOperator
Find Tickets
18:23
Swansea
21:40
Heathrow Terminals 2 & 3
3h 17m, No directGreat Western RailwayHeathrow Express
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18:23
Swansea
21:51
Heathrow Terminals 2 & 3
3h 28m, No directGreat Western RailwayElizabeth line
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19:19
Swansea
22:40
Heathrow Terminals 2 & 3
3h 21m, No directGreat Western RailwayHeathrow Express
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19:19
Swansea
22:51
Heathrow Terminals 2 & 3
3h 32m, No directGreat Western RailwayElizabeth line
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20:23
Swansea
00:01+1
Heathrow Terminals 2 & 3
3h 38m, No directGreat Western RailwayElizabeth line
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20:23
Swansea
04:53+1
Paris
8h 30m, No directGreat Western RailwayHeathrow Express
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Swansea to Heathrow Terminals 2 & 3 train route details

First train
First train
04:59
Last train
Last train
23:32
Departure station
Departure station
Swansea
Arrival station
Arrival station
Heathrow Terminals 2 & 3
Journey time
Journey time
3h 17m
Distance
Distance
242 km
Price
Price
€50.57*
Train Operators
Train Operators
Heathrow Express, Elizabeth line, Great Western Railway

How to book cheap train tickets from Swansea to Heathrow Terminals 2 & 3

Travelling in off-peak train times

Travelling in off-peak train times

Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from Swansea to Heathrow Terminals 2 & 3. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (06:30-09:30) and evening (16:00-19:00) rush hours on weekdays.
Using the Railcard for 1/3 off

Using the Railcard for 1/3 off

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travellers, such as the 16–25 Railcard, the Family & Friends Railcard, and the Senior Railcard. For more information on Railcards and how they can help you save, visit Railcards here.
Split Tickets to save an average extra 30%

Split Tickets to save an average extra 30%

Another option to consider is splitting your tickets, which can save you around extra 30% on fares. Instead of purchasing a direct ticket from Swansea to Heathrow Terminals 2 & 3, you can split the route into two legs: A to C and C to B. This often turns out to be more affordable than buying a direct ticket, and you won’t even need to leave the train… or often 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 Terminals 2 & 3 ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.
Group travels to save 1/3

Group travels 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 Terminals 2 & 3 train ticket types

Here are different ticket types available for this route, each with its own benefits and restrictions. Here are the options to consider:

Why Book Train Tickets With Trip.com?

  • Split Tickets

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your Swansea to Heathrow Terminals 2 & 3 journey

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