Llanelli to Cambridge Trains

Llanelli to Cambridge trains

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Trip Overview

The average train between Llanelli and Cambridge takes 5h 18m and the fastest train takes 4h 40m. There is a train service every few hours from Llanelli to Cambridge. 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 18m
Duration: 259 mi
Distance: £138
Average price: Hourly
Frequency

Train via London

best

Take the train from Swansea to London Paddingtontrain Swansea - London Paddington / ...
Take the train from King's Cross to Cambridgetrain London Kings Cross - Kings Lynn / ...

5h 12m

£112–205

Llanelli to Cambridge train times

Trains run hourly between Llanelli and Cambridge. The earliest departure is at 5:01 AM in the morning, and the last departure from Llanelli is at 11:11 PM which arrives into Cambridge at 8:43 AM. All services require a transfer at Swansea and take an average of 5h 18m. The schedules shown below are for the next available departures.

Departing Wednesday, October 21, 2026

9:50 AM → 2:43 PM
4h 53m • 3 changes
10:50 AM → 3:43 PM
4h 53m • 3 changes
11:55 AM → 4:43 PM
4h 47m • 3 changes
12:54 PM → 5:43 PM
4h 48m • 3 changes
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Departing Thursday, October 22, 2026

5:03 AM → 9:43 AM
4h 40m • 3 changes
6:02 AM → 10:43 AM
4h 40m • 3 changes
6:51 AM → 11:43 AM
4h 52m • 3 changes
7:21 AM → 12:13 PM
4h 52m • 3 changes
Show more

Departing Friday, October 23, 2026

5:03 AM → 9:43 AM
4h 40m • 3 changes
6:02 AM → 10:43 AM
4h 40m • 3 changes
6:51 AM → 11:43 AM
4h 52m • 3 changes
7:21 AM → 12:13 PM
4h 52m • 3 changes
Show more

Departing Saturday, October 24, 2026

5:01 AM → 9:43 AM
4h 41m • 3 changes
5:56 AM → 10:43 AM
4h 46m • 3 changes
6:54 AM → 11:43 AM
4h 49m • 3 changes
7:24 AM → 12:13 PM
4h 49m • 3 changes
Show more

Departing Sunday, October 25, 2026

9:59 AM → 3:14 PM
5h 14m • 3 changes
10:58 AM → 4:14 PM
5h 15m • 3 changes
11:53 AM → 5:14 PM
5h 20m • 3 changes
12:56 PM → 6:14 PM
5h 18m • 3 changes
Show more

Departing Monday, October 26, 2026

5:03 AM → 9:43 AM
4h 40m • 3 changes
6:02 AM → 10:43 AM
4h 40m • 3 changes
6:51 AM → 11:43 AM
4h 52m • 3 changes
7:21 AM → 12:13 PM
4h 52m • 3 changes
Show more

Departing Tuesday, October 27, 2026

5:03 AM → 9:43 AM
4h 40m • 3 changes
6:02 AM → 10:43 AM
4h 40m • 3 changes
6:51 AM → 11:43 AM
4h 52m • 3 changes
7:21 AM → 12:13 PM
4h 52m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Llanelli to Cambridge? 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 Llanelli, Wales and Cambridge, England?

You can take a train from Llanelli to Cambridge via Swansea, London Paddington, Paddington, King's Cross St. Pancras station, and King's Cross in around 5h 12m.

Operators