Sheffield to Mountain Ash Trains

Sheffield to Mountain Ash trains

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Trip Overview

The average train between Sheffield and Mountain Ash takes 4h 54m and the fastest train takes 4h 5m. There is a train service every few hours from Sheffield to Mountain Ash. 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 54m
Duration: 202 mi
Distance: £129
Average price: Every 2 hours
Frequency

Train via Birmingham

best

Take the train from Sheffield to Birmingham New Streettrain
Take the train from Birmingham New Street to Cardiff Centraltrain
Take the train from Cardiff Central to Mountain Ashtrain

5h 1m

£104–156

Sheffield to Mountain Ash train times

Trains run every 2 hours between Sheffield and Mountain Ash. The earliest departure is at 6:54 AM in the morning, and the last departure from Sheffield is at 10:02 PM which arrives into Mountain Ash at 8:32 AM. All services require a transfer at Birmingham New Street and take an average of 4h 54m. The schedules shown below are for the next available departures.

Departing Monday, August 10, 2026

10:02 PM → 8:32 AM
Arrives next day
10h 29m • 2 changes

Departing Tuesday, August 11, 2026

6:54 AM → 11:32 AM
4h 38m • 2 changes
7:56 AM → 12:32 PM
4h 36m • 2 changes
8:56 AM → 1:32 PM
4h 35m • 2 changes
9:56 AM → 2:32 PM
4h 35m • 2 changes
Show more

Departing Wednesday, August 12, 2026

6:54 AM → 11:32 AM
4h 38m • 2 changes
7:56 AM → 12:32 PM
4h 36m • 2 changes
8:56 AM → 1:32 PM
4h 35m • 2 changes
9:56 AM → 2:32 PM
4h 35m • 2 changes
Show more

Departing Thursday, August 13, 2026

6:54 AM → 11:32 AM
4h 38m • 2 changes
7:56 AM → 12:32 PM
4h 36m • 2 changes
8:56 AM → 1:32 PM
4h 35m • 2 changes
9:56 AM → 2:32 PM
4h 35m • 2 changes
Show more

Departing Friday, August 14, 2026

6:54 AM → 11:32 AM
4h 38m • 2 changes
7:56 AM → 12:32 PM
4h 36m • 2 changes
8:56 AM → 1:32 PM
4h 35m • 2 changes
9:56 AM → 2:32 PM
4h 35m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Sheffield to Mountain Ash? 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.