Windsor Castle to Cardiff Trains

Windsor Castle to Cardiff trains

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Trip Overview

The average train between Windsor Castle and Cardiff takes 2h 43m and the fastest train takes 2h 7m. There is an hourly train service from Windsor Castle 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.

2h 43m
Duration: 129 mi
Distance: £69
Average price: Hourly
Frequency

Train

best

Take the train from Slough to Readingtrain Slough - Didcot Parkway / ...
Take the train from Reading to Cardiff Centraltrain London Paddington - Swansea / ...

2h 39m

£53–113

Windsor Castle to Cardiff train times

Trains run hourly between Windsor Castle and Cardiff. The earliest departure is at 6:20 AM in the morning, and the last departure from Windsor Castle is at 11:56 PM which arrives into Cardiff at 8:06 AM. All services require a transfer at Windsor & Eton Central and take an average of 2h 43m. The schedules shown below are for the next available departures.

Departing Sunday, November 1, 2026

5:09 PM → 7:35 PM
2h 26m • 2 changes
6:09 PM → 8:34 PM
2h 25m • 2 changes
7:09 PM → 9:34 PM
2h 25m • 2 changes
8:09 PM → 10:36 PM
2h 27m • 2 changes
Show more

Departing Monday, November 2, 2026

6:20 AM → 8:40 AM
2h 20m • 2 changes
6:40 AM → 9:08 AM
2h 28m • 2 changes
7:20 AM → 9:36 AM
2h 16m • 2 changes
7:40 AM → 10:12 AM
2h 32m • 2 changes
Show more

Departing Tuesday, November 3, 2026

6:20 AM → 8:40 AM
2h 20m • 2 changes
6:40 AM → 9:08 AM
2h 28m • 2 changes
7:20 AM → 9:36 AM
2h 16m • 2 changes
7:40 AM → 10:12 AM
2h 32m • 2 changes
Show more

Departing Wednesday, November 4, 2026

6:20 AM → 8:40 AM
2h 20m • 2 changes
6:40 AM → 9:08 AM
2h 28m • 2 changes
7:20 AM → 9:36 AM
2h 16m • 2 changes
7:40 AM → 10:12 AM
2h 32m • 2 changes
Show more

Departing Thursday, November 5, 2026

6:20 AM → 8:40 AM
2h 20m • 2 changes
6:40 AM → 9:08 AM
2h 28m • 2 changes
7:20 AM → 9:36 AM
2h 16m • 2 changes
7:40 AM → 10:12 AM
2h 32m • 2 changes
Show more

Departing Friday, November 6, 2026

6:20 AM → 8:40 AM
2h 20m • 2 changes
6:40 AM → 9:08 AM
2h 28m • 2 changes
7:20 AM → 9:36 AM
2h 16m • 2 changes
7:40 AM → 10:12 AM
2h 32m • 2 changes
Show more

Departing Saturday, November 7, 2026

7:20 AM → 9:36 AM
2h 16m • 2 changes
8:00 AM → 10:40 AM
2h 40m • 2 changes
9:00 AM → 11:40 AM
2h 40m • 2 changes
10:00 AM → 12:39 PM
2h 39m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Windsor Castle 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.