Llanelli to Plymouth Trains

Llanelli to Plymouth trains

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Trip Overview

The average train between Llanelli and Plymouth takes 6h and the fastest train takes 4h 48m. There is a train service every few hours from Llanelli to Plymouth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

6h
Duration: 221 mi
Distance: £112
Average price: Hourly
Frequency

Train via Bristol

best

Take the train from Llanelli to Cardiff Centraltrain
Take the train from Cardiff Central to Bristol Temple Meadstrain
Take the train from Bristol Temple Meads to Plymouthtrain

5h 12m

£81–172

Llanelli to Plymouth train times

Trains run hourly between Llanelli and Plymouth. The earliest departure is at 6:31 AM in the morning, and the last departure from Llanelli is at 11:10 PM which arrives into Plymouth at 9:41 AM. All services require a transfer at Cardiff Central and take an average of 6h. The schedules shown below are for the next available departures.

Departing Sunday, October 18, 2026

9:39 PM → 8:31 AM
Arrives next day
10h 51m • 2 changes
11:04 PM → 9:41 AM
Arrives next day
10h 37m • 2 changes

Departing Monday, October 19, 2026

6:31 AM → 11:48 AM
5h 16m • 2 changes
7:56 AM → 12:48 PM
4h 51m • 2 changes
8:26 AM → 1:47 PM
5h 20m • 2 changes
9:50 AM → 2:47 PM
4h 57m • 2 changes
Show more

Departing Tuesday, October 20, 2026

6:31 AM → 11:48 AM
5h 16m • 2 changes
7:56 AM → 12:48 PM
4h 51m • 2 changes
8:26 AM → 1:47 PM
5h 20m • 2 changes
9:50 AM → 2:47 PM
4h 57m • 2 changes
Show more

Departing Wednesday, October 21, 2026

6:31 AM → 11:48 AM
5h 16m • 2 changes
7:56 AM → 12:48 PM
4h 51m • 2 changes
8:26 AM → 1:47 PM
5h 20m • 2 changes
9:50 AM → 2:47 PM
4h 57m • 2 changes
Show more

Departing Thursday, October 22, 2026

6:31 AM → 11:48 AM
5h 16m • 2 changes

Frequently asked questions

Want to know about travelling from Llanelli to Plymouth? 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.