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London to Swansea Train prices and times

Looking to travel from London to Swansea? You can buy train tickets with Trip.com for as low as $22.62, with average prices for this route around $49.16.

To get the best deals, we recommend buying in advance and researching alternatives such as split tickets.

  • Fri, Jul 11
    From $31.47
  • Sat, Jul 12
    From $22.62
  • Sun, Jul 13
    From $41.86
  • Mon, Jul 14
    From $37.48
  • Tue, Jul 15
    From $41.86
  • Wed, Jul 16
    From $41.86
  • Thu, Jul 17
    From $40.18
DepartureArrivalDurationOperator
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05:23
London Paddington
09:02
Swansea
3h 39m, DirectGreat Western Railway
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06:15
London Paddington
09:32
Swansea
3h 17m, DirectGreat Western Railway
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07:12
London Paddington
10:29
Swansea
3h 17m, DirectGreat Western Railway
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08:12
London Paddington
11:30
Swansea
3h 18m, DirectGreat Western Railway
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09:12
London Paddington
12:32
Swansea
3h 20m, DirectGreat Western Railway
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10:15
London Paddington
13:30
Paris
3h 15m, DirectGreat Western Railway
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London to Swansea Train Route Details

First train
First train
05:23
Last train
Last train
23:32
Departure station
Departure station
Arrival station
Arrival station
Journey time
Journey time
3h 12m
Distance
Distance
165 miles
Price
Price
$22.62*

Why Book Train Tickets With Trip.com?

  • Split Tickets

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    If you find trains for a cheaper price elsewhere, let us know and we'll refund the difference*

  • Split Tickets

    Split Tickets

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

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Recommendations

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  • Trains to Swansea

  • Popular Routes

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  • Popular stations

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