Llandeilo to London Trains

Llandeilo to London trains

Travel from

Search accommodation with Expedia

Trip Overview

The average train between Llandeilo and London takes 5h 23m and the fastest train takes 3h 57m. The train service runs several times per day from Llandeilo to London. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 23m
Duration: 220 mi
Distance: £115
Average price: 5 times a day
Frequency

Train

best

Take the train from Llandeilo to Swanseatrain Shrewsbury - Cardiff Central / ...
Take the train from Swansea to London Paddingtontrain Swansea - London Paddington / ...

4h 43m

£98–191

Llandeilo to London train times

Trains run 5 times a day between Llandeilo and London. The earliest departure is at 7:02 AM in the morning, and the last departure from Llandeilo is at 9:45 PM which arrives into London at 7:16 AM. All services require a transfer, and take on average 5h 23m. The schedules shown below are for the next available departures.

Departing Friday, July 24, 2026

11:54 AM → 4:09 PM
4h 15m • 1 change
2:48 PM → 7:15 PM
4h 27m • 1 change
6:55 PM → 11:11 PM
4h 16m • 1 change
9:45 PM → 7:14 AM
Arrives next day
9h 28m • 1 change

Departing Saturday, July 25, 2026

8:46 AM → 1:13 PM
4h 26m • 1 change
11:50 AM → 4:14 PM
4h 24m • 1 change
2:48 PM → 7:13 PM
4h 25m • 1 change
9:43 PM → 10:54 AM
Arrives next day
13h 10m • 1 change

Departing Sunday, July 26, 2026

3:11 PM → 7:09 PM
3h 57m • 1 change
7:22 PM → 7:16 AM
Arrives next day
11h 54m • 1 change

Departing Monday, July 27, 2026

7:02 AM → 11:20 AM
4h 17m • 1 change
8:45 AM → 1:10 PM
4h 24m • 1 change
11:54 AM → 4:09 PM
4h 15m • 1 change
2:48 PM → 7:15 PM
4h 27m • 1 change
Show more

Departing Tuesday, July 28, 2026

7:02 AM → 11:20 AM
4h 17m • 1 change
8:45 AM → 1:10 PM
4h 24m • 1 change
11:54 AM → 4:09 PM
4h 15m • 1 change
2:48 PM → 7:15 PM
4h 27m • 1 change
Show more

Departing Wednesday, July 29, 2026

7:02 AM → 11:20 AM
4h 17m • 1 change
8:45 AM → 1:10 PM
4h 24m • 1 change
11:54 AM → 4:09 PM
4h 15m • 1 change
2:48 PM → 7:15 PM
4h 27m • 1 change
Show more

Departing Thursday, July 30, 2026

7:02 AM → 11:20 AM
4h 17m • 1 change
8:45 AM → 1:10 PM
4h 24m • 1 change
11:54 AM → 4:09 PM
4h 15m • 1 change
2:48 PM → 7:15 PM
4h 27m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Llandeilo to London? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.