App
Hjälp
Hitta bokningar
;
Timetable
Train route
Travel Guide
Cheap Train Tickets
  1. Trip.com
  2. Tåg
  3. UK Trains
  4. Routes
  5. Swansea to London Trains

Swansea to London Train prices and times

Use Trip.com to buy tickets from Swansea to London, starting from 712 kr and averaging 421 kr. The entire journey takes no more than 2h 45m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.

  • tis, 20 maj
    From 718 kr
  • ons, 21 maj
    From 718 kr
  • tors, 22 maj
    From 748 kr
  • fre, 23 maj
    From 822 kr
  • lör, 24 maj
    From 822 kr
  • sön, 25 maj
    From 712 kr
  • mån, 26 maj
    From 770 kr
DepartureArrivalDurationOperator
Find Tickets
03:46
Swansea
07:16
London Paddington
3h 30m, DirectGreat Western Railway
Find Tickets
04:59
Swansea
07:44
London Paddington
2h 45m, DirectGreat Western Railway
Find Tickets
05:29
Swansea
08:16
London Paddington
2h 47m, DirectGreat Western Railway
Find Tickets
05:57
Swansea
08:49
London Paddington
2h 52m, DirectGreat Western Railway
Find Tickets
06:26
Swansea
09:12
London Paddington
2h 46m, DirectGreat Western Railway
Find Tickets
06:54
Swansea
09:44
Paris
2h 50m, DirectGreat Western Railway
Find Tickets
View More Trains

Swansea to London Train Route Details

First train
First train
03:46
Last train
Last train
21:28
Departure station
Departure station
Swansea
Arrival station
Arrival station
London
Journey time
Journey time
2h 45m
Distance
Distance
264 km
Price
Price
712 kr*
Train operators
Train operators
Great Western Railway, Transport for Wales

How to book cheap train tickets from Swansea to London

Season Tickets for frequent travel

Season Tickets for frequent travel

For frequent travelers between Swansea and London, consider a Season Ticket, providing unlimited travel between specified stations for different durations, such as weekly, monthly, annual, or flexi. Alongside substantial savings, enjoy the convenience of not having to buy a ticket for each journey.
Network Railcard for South East England

Network Railcard for South East England

By purchasing a Network Railcard for only £30 per year, unlock incredible savings of up to 1/3 on every ticket for your travels within London and the South East. With this Railcard in hand, you can enjoy reduced costs on various ticket types, including Standard or Super Off-Peak Tickets.
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 London can result in significant cost savings.
Get 1/3 off with a Railcard

Get 1/3 off with a Railcard

Railcards offer discounts of up to 1/3 on most tickets. There are various types of Railcards catering to different types of travelers, 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 an extra 30% on fares. Instead of purchasing a direct ticket from Swansea to London, 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%

Did you know that purchasing Advance Tickets can significantly reduce your travel expenses? On average, these tickets can save you an impressive 61% on fares. The best part is that the earlier you book (ideally up to 12 weeks in advance), the greater the savings!
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 London Train Ticket Types

Save money on your trip from Swansea to London with suitable train tickets. It's a great way to spend less!

Why Book Train Tickets With Trip.com?

  • Split Tickets

    Best Price Promise

    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 Swansea to London journey

  • Split Tickets

    National Rail Partners

    Official train ticket sellers with 5-star customer support

  • Split Tickets

    No Booking Fees on the App

    Only pay for your train travel – no hidden fees

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

Kontakta oss

Om

Övriga tjänster

Betalningsmetoder
Våra partner
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. Alla rättigheter förbehållna
Drivs av: Trip.com Travel Singapore Pte. Ltd.