Wellingborough to Carmarthen Trains

Wellingborough to Carmarthen trains

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Trip Overview

The average train between Wellingborough and Carmarthen takes 5h 27m and the fastest train takes 4h 46m. There is a train service every few hours from Wellingborough to Carmarthen. 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 27m
Duration: 289 mi
Distance: £149
Average price: Hourly
Frequency

Train via London

best

Take the train from Wellingborough to London St Pancras Intltrain
Take the train from London Paddington to Swanseatrain
Take the train from Swansea to Carmarthentrain

5h 40m

£116–217

Wellingborough to Carmarthen train times

Trains run hourly between Wellingborough and Carmarthen. The earliest departure is at 4:56 AM at night, and the last departure from Wellingborough is at 10:27 PM which arrives into Carmarthen at 1:05 PM. All services require a transfer at London St Pancras International and take an average of 5h 27m. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

8:57 PM → 6:47 AM
Arrives next day
9h 50m • 3 changes

Departing Tuesday, November 3, 2026

4:56 AM → 10:30 AM
5h 34m • 3 changes
6:26 AM → 11:45 AM
5h 18m • 3 changes
7:25 AM → 12:36 PM
5h 11m • 3 changes
8:25 AM → 1:26 PM
5h 1m • 3 changes
Show more

Departing Wednesday, November 4, 2026

4:56 AM → 10:30 AM
5h 34m • 3 changes
6:26 AM → 11:45 AM
5h 18m • 3 changes
7:25 AM → 12:36 PM
5h 11m • 3 changes
8:25 AM → 1:26 PM
5h 1m • 3 changes
Show more

Departing Thursday, November 5, 2026

4:56 AM → 10:30 AM
5h 34m • 3 changes
6:26 AM → 11:45 AM
5h 18m • 3 changes
7:25 AM → 12:36 PM
5h 11m • 3 changes
8:25 AM → 1:26 PM
5h 1m • 3 changes
Show more

Departing Friday, November 6, 2026

4:56 AM → 10:30 AM
5h 34m • 3 changes
6:26 AM → 11:45 AM
5h 18m • 3 changes
7:25 AM → 12:36 PM
5h 11m • 3 changes
8:25 AM → 1:26 PM
5h 1m • 3 changes
Show more

Departing Saturday, November 7, 2026

5:27 AM → 10:25 AM
4h 58m • 3 changes
6:27 AM → 11:49 AM
5h 22m • 3 changes
7:26 AM → 12:27 PM
5h • 3 changes
8:27 AM → 1:48 PM
5h 21m • 3 changes
Show more

Departing Sunday, November 8, 2026

9:24 AM → 2:50 PM
5h 26m • 3 changes
10:29 AM → 3:20 PM
4h 51m • 3 changes
11:56 AM → 5:25 PM
5h 28m • 3 changes
2:26 PM → 7:32 PM
5h 6m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Wellingborough to Carmarthen? 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.

What companies run services between Wellingborough, England and Carmarthen, Wales?

You can take a train from Wellingborough to Carmarthen via London St Pancras International, King's Cross St. Pancras station, Paddington, London Paddington, and Swansea in around 5h 40m.

Operators