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Find the best prices from Llanelli to London

Here are this week's cheapest tickets from Llanelli to London, 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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SAR 173.65
Tue2Dec
Find Cheapest Train
This train is sold out. View full timetable and prices.
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SAR 157.52
Wed3Dec
Find Cheapest Train
This train is sold out. View full timetable and prices.
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SAR 101.96
Thu4Dec
Find Cheapest Train
This train is sold out. View full timetable and prices.
Go
SAR 173.65
Fri5Dec
Find Cheapest Train
This train is sold out. View full timetable and prices.
Go
SAR 173.65
Sat6Dec
Find Cheapest Train
This train is sold out. View full timetable and prices.
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SAR 173.65
Sun7Dec
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This train is sold out. View full timetable and prices.
Go
SAR 119.07
Mon8Dec
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*Price changes due to the real-time price fluctuations, please refer to the latest price.

Llanelli to London train route details

First train
First train
05:03
Last train
Last train
23:09
Departure station
Departure station
Llanelli
Arrival station
Arrival station
London
Journey time
Journey time
3h 12m
Distance
Distance
280 km
Price
Price
SAR 101.96*
Train Operators
Train Operators
Great Western Railway, South Western Railway, Transport for Wales

How to book cheap train tickets from Llanelli to London

Season Tickets for frequent travels

Season Tickets for frequent travels

If you frequently travel between Llanelli and London, a Season Ticket allows unlimited travel between these stations and is available for various durations, such as weekly, monthly, annually, or flexi. Enjoy the convenience of not having to buy a ticket for each journey, as well as significant savings.
Network Railcard for Southeast England

Network Railcard for Southeast 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.
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 Llanelli to London. 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 for greater savings

Split Tickets for greater savings

Another option to consider is splitting your tickets to save more on fares. Instead of purchasing a direct ticket from Llanelli to London, you can split the route into two legs: A to C and C to B. This is often cheaper than purchasing a direct ticket, and you usually won’t need to change trains or seats.
Book in advance to save an average of 61%

Book in advance to save an average of 61%

Advance Tickets are typically released up to 12 weeks before the travel date and can offer significant savings compared to tickets purchased closer to departure. By planning your trip from Llanelli to London ahead of time and booking your tickets early, you can potentially save up to 61% on your travel expenses.
Group travels to save 1/3

Group travels to save 1/3

If you are travelling in a group, be sure to check out group travel discounts. Many train companies offer a ⅓ off standard fares for groups of three to nine people, making travelling from Llanelli to London more affordable for families, friends, or colleagues planning a trip together.

Llanelli to London 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:

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*Based on Trip.com ticket data from 2023, Split Tickets provided notably lower prices compared to full-price tickets.