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London to Swansea train prices and times

Planning a journey from London to Swansea? Trip.com offers train tickets starting from as low as €20.24, with average prices for this route around €42.09. To ensure you get the most affordable fares, we suggest exploring alternatives like split tickets.

  • Sun, Aug 31
    From €40.47
  • Mon, Sep 1
    From €20.24
  • Tue, Sep 2
    From €20.24
  • Wed, Sep 3
    From €20.24
  • Thu, Sep 4
    From €20.24
  • Fri, Sep 5
    From €21.34
  • Sat, Sep 6
    From €37.29
DepartsArrivesDurationOperator
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08:31
London Paddington
11:22
Swansea
2h 51m, DirectGreat Western Railway
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09:31
London Paddington
12:21
Swansea
2h 50m, DirectGreat Western Railway
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10:38
London Paddington
13:29
Swansea
2h 51m, DirectGreat Western Railway
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11:38
London Paddington
14:28
Swansea
2h 50m, DirectGreat Western Railway
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12:38
London Paddington
15:29
Swansea
2h 51m, DirectGreat Western Railway
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13:38
London Paddington
16:33
Paris
2h 55m, DirectGreat Western Railway
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London to Swansea train route details

First train
First train
08:31
Last train
Last train
23:33
Departure station
Departure station
Arrival station
Arrival station
Journey time
Journey time
2h 49m
Distance
Distance
165 miles
Price
Price
€20.24*

London to Swansea 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

    Best Price Promise

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  • Split Tickets

    Split Tickets

    Save an average of 30% on train fares by splitting your London to Swansea journey

  • Split Tickets

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  • Split Tickets

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Recommendations

  • Trains from London

  • Trains to Swansea

  • Popular Routes

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  • Popular stations

*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%.