Cambridge to Cwmbran Trains

Trip Overview

The average train between Cambridge and Cwmbran takes 3h 53m and the fastest train takes 3h 23m. There is a train service every few hours from Cambridge to Cwmbran. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 53m
Duration: 198 mi
Distance: £107
Average price: Hourly
Frequency

Train

best

Take the train from Cambridge to King's Crosstrain Kings Lynn - London Kings Cross / ...
Take the train from London Paddington to Newport (S Wales)train London Paddington - Swansea / ...

3h 48m

£86–150

Cambridge to Cwmbran train times

Trains run hourly between Cambridge and Cwmbran. The earliest departure is at 5:42 AM in the morning, and the last departure from Cambridge is at 11:51 PM which arrives into Cwmbran at 9:16 AM. All services require a transfer at London Kings Cross and take an average of 3h 53m. The schedules shown below are for the next available departures.

Departing Wednesday, November 4, 2026

2:12 PM → 5:45 PM
3h 32m • 3 changes
2:42 PM → 6:16 PM
3h 34m • 3 changes
3:12 PM → 6:48 PM
3h 36m • 3 changes
3:42 PM → 7:16 PM
3h 34m • 3 changes
Show more

Departing Thursday, November 5, 2026

5:42 AM → 9:17 AM
3h 35m • 3 changes
6:12 AM → 9:47 AM
3h 35m • 3 changes
6:42 AM → 10:16 AM
3h 34m • 3 changes
7:42 AM → 11:17 AM
3h 35m • 3 changes
Show more

Departing Friday, November 6, 2026

5:42 AM → 9:17 AM
3h 35m • 3 changes
6:12 AM → 9:47 AM
3h 35m • 3 changes
6:42 AM → 10:16 AM
3h 34m • 3 changes
7:42 AM → 11:17 AM
3h 35m • 3 changes
Show more

Departing Saturday, November 7, 2026

6:12 AM → 9:47 AM
3h 35m • 3 changes
7:12 AM → 11:16 AM
4h 4m • 3 changes
8:10 AM → 11:46 AM
3h 36m • 3 changes
9:12 AM → 1:16 PM
4h 4m • 3 changes
Show more

Departing Sunday, November 8, 2026

6:31 AM → 11:06 AM
4h 35m • 3 changes
7:23 AM → 12:03 PM
4h 40m • 3 changes
8:51 AM → 1:03 PM
4h 12m • 3 changes
9:51 AM → 1:53 PM
4h 2m • 3 changes
Show more

Departing Monday, November 9, 2026

5:42 AM → 9:17 AM
3h 35m • 3 changes
6:12 AM → 9:47 AM
3h 35m • 3 changes
6:42 AM → 10:16 AM
3h 34m • 3 changes
7:42 AM → 11:17 AM
3h 35m • 3 changes
Show more

Departing Tuesday, November 10, 2026

5:42 AM → 9:17 AM
3h 35m • 3 changes
6:12 AM → 9:47 AM
3h 35m • 3 changes
6:42 AM → 10:16 AM
3h 34m • 3 changes
7:42 AM → 11:17 AM
3h 35m • 3 changes
Show more

Frequently asked questions

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

You can take a train from Cambridge to Cwmbran via London Kings Cross, King's Cross St. Pancras station, Paddington, London Paddington, and Newport (S Wales) in around 3h 48m.

Operators