Timetable
Train route
Travel Guide
Cheap Train Tickets
London to Llanelli Train prices and times
Use Trip.com to buy tickets from London to Llanelli, starting from 35,67 € and averaging 43,90 €. The entire journey takes no more than 3h 5m. If you want to get a greater discounts, consider purchasing split tickets. Additionally, buying in advance is also good choice.
- Ti, 20. 5.From 35,67 €
- Ke, 21. 5.From 35,67 €
- To, 22. 5.From 35,67 €
- Pe, 23. 5.From 35,67 €
- La, 24. 5.From 35,67 €
- Su, 25. 5.From 35,67 €
- Ma, 26. 5.
Departure | Arrival | Duration | Operator | Find Tickets |
---|---|---|---|---|
06:48 London Paddington | 10:01 Llanelli | 3h 13m, Changes required | ![]() ![]() | Find Tickets |
06:48 London Paddington | 10:12 Llanelli | 3h 24m, Direct | ![]() | Find Tickets |
07:48 London Paddington | 11:24 Llanelli | 3h 36m, Changes required | ![]() ![]() | Find Tickets |
08:48 London Paddington | 12:02 Llanelli | 3h 14m, Changes required | ![]() ![]() | Find Tickets |
09:48 London Paddington | 13:00 Llanelli | 3h 12m, Direct | ![]() | Find Tickets |
10:48 London Paddington | 14:01 Paris | 3h 13m, Changes required | ![]() ![]() | Find Tickets View More Trains |
London to Llanelli Train Route Details

First train
06:48

Last train
23:32

Journey time
3h 5m

Distance
280 km

Price
35,67 €*
How to book cheap train tickets from London to Llanelli

Season Tickets for frequent travel
Are you frequently traveling between London and Llanelli on a weekly, monthly, or annual basis? Season Tickets provide unlimited travel during specific times, allowing you to freely hop on and off trains between two stations without worrying about individual ticket bookings, and offering significant savings in the process.

Network Railcard for South East England
For only a small annual fee, you can save 1/3 on most fares in South East England, including routes in and out of London, with the Network Railcard. Covering both standard and off-peak tickets, this railcard is particularly beneficial for those who travel regularly within this region.

Traveling in off-peak train times
Taking advantage of Off-Peak train tickets is another effective way to save on your train journey from London to Llanelli. These tickets are generally cheaper and can be used during quieter periods, typically outside of morning (6:30 AM–9:30 AM) and evening (4:00 PM–7:00 PM) rush hours on weekdays.

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%
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 London to Llanelli, 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%
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 London to Llanelli ahead of time and securing your tickets early, you can save up to 61% on the cost of your travel.

Travel in a group to save 1/3
If you are traveling 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 traveling from London to Llanelli more affordable for families, friends, or colleagues planning a trip together.
London to Llanelli Train Ticket Types
Here are different ticket types available for this route, each with their own benefits and restrictions. Here are the options to consider:
Off-peak & Super Off-peak Train Tickets
Off-peak tickets are cheaper and offer more flexibility for travel during less busy times. Super Off-Peak tickets are even cheaper and suitable for unconventional schedules.Return train tickets
Valid for both an outbound and return journey from the same destination on your chosen route.
Advance train tickets
Typically the most cost-effective option for train travel. They are usually available for purchase 12 weeks before the travel date.
Season train tickets
Season tickets allow unlimited travel between two stations and can save you more than 1/3 on train fares.
Why Book Train Tickets With Trip.com?
*After comparing the full year of 2023 for SplitTickets and full-price tickets on Trip.com, the average savings rate for SplitTickets is 30%.