Newmarket to Cardiff Trains

Trip Overview

The average train between Newmarket and Cardiff takes 4h 39m and the fastest train takes 4h 10m. There is a train service every few hours from Newmarket to Cardiff. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 39m
Duration: 217 mi
Distance: £115
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 Cardiff Centraltrain London Paddington - Swansea / ...

3h 56m

£95–168

Newmarket to Cardiff train times

Trains run hourly between Newmarket and Cardiff. The earliest departure is at 6:02 AM in the morning, and the last departure from Newmarket is at 10:20 PM which arrives into Cardiff at 8:06 AM. All services require a transfer at Cambridge and take an average of 4h 39m. The schedules shown below are for the next available departures.

Departing Monday, October 26, 2026

7:17 PM → 11:46 PM
4h 29m • 3 changes
8:20 PM → 1:08 AM
Arrives next day
4h 48m • 3 changes
10:20 PM → 8:06 AM
Arrives next day
9h 46m • 3 changes

Departing Tuesday, October 27, 2026

6:02 AM → 10:12 AM
4h 10m • 3 changes
7:16 AM → 11:40 AM
4h 24m • 3 changes
7:56 AM → 12:10 PM
4h 13m • 3 changes
8:21 AM → 12:37 PM
4h 16m • 3 changes
Show more

Departing Wednesday, October 28, 2026

6:02 AM → 10:12 AM
4h 10m • 3 changes
7:16 AM → 11:40 AM
4h 24m • 3 changes
7:56 AM → 12:10 PM
4h 13m • 3 changes
8:21 AM → 12:37 PM
4h 16m • 3 changes
Show more

Departing Thursday, October 29, 2026

6:02 AM → 10:12 AM
4h 10m • 3 changes
7:16 AM → 11:40 AM
4h 24m • 3 changes
7:56 AM → 12:10 PM
4h 13m • 3 changes
8:21 AM → 12:37 PM
4h 16m • 3 changes
Show more

Departing Friday, October 30, 2026

6:02 AM → 10:12 AM
4h 10m • 3 changes
7:16 AM → 11:40 AM
4h 24m • 3 changes
7:56 AM → 12:10 PM
4h 13m • 3 changes
8:21 AM → 12:37 PM
4h 16m • 3 changes
Show more

Departing Saturday, October 31, 2026

6:06 AM → 10:40 AM
4h 33m • 3 changes
7:17 AM → 11:40 AM
4h 23m • 3 changes
8:20 AM → 12:39 PM
4h 19m • 3 changes
9:18 AM → 1:36 PM
4h 18m • 3 changes
Show more

Departing Sunday, November 1, 2026

9:15 AM → 1:34 PM
4h 19m • 3 changes
10:18 AM → 2:33 PM
4h 15m • 3 changes
11:16 AM → 3:40 PM
4h 23m • 3 changes
12:18 PM → 4:33 PM
4h 15m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Newmarket to Cardiff? 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 Newmarket, Suffolk, England and Cardiff, Wales?

You can take a train from Newmarket to Cardiff Central via Cambridge, London Kings Cross, King's Cross St. Pancras station, Paddington, and London Paddington in around 3h 56m.

Operators