Barmouth to Portsmouth Trains

Barmouth to Portsmouth trains

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Trip Overview

The average train between Barmouth and Portsmouth takes 10h 24m and the fastest train takes 7h 42m. The train service runs several times per day from Barmouth to Portsmouth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

10h 24m
Duration: 297 mi
Distance: £137
Average price: Every 4 hours
Frequency

Train

best

Take the train from Barmouth to Machynllethtrain
Take the train from Machynlleth to Birmingham New Streettrain
Take the train from Birmingham New Street to Southampton Centraltrain

8h 55m

£107–182

Barmouth to Portsmouth train times

Trains run every 4 hours between Barmouth and Portsmouth. The earliest departure is at 8:52 AM in the morning, and the last departure from Barmouth is at 9:46 PM which arrives into Portsmouth at 12:47 PM. All services require a transfer at Machynlleth and take an average of 10h 24m. The schedules shown below are for the next available departures.

Departing Sunday, November 8, 2026

3:01 PM → 10:44 PM
7h 42m • 3 changes
6:54 PM → 9:47 AM
Arrives next day
14h 53m • 3 changes

Departing Monday, November 9, 2026

8:54 AM → 4:49 PM
7h 55m • 3 changes
10:59 AM → 6:48 PM
7h 49m • 3 changes
12:55 PM → 8:47 PM
7h 52m • 3 changes
2:55 PM → 10:52 PM
7h 57m • 3 changes
Show more

Departing Tuesday, November 10, 2026

8:54 AM → 4:49 PM
7h 55m • 3 changes
10:59 AM → 6:48 PM
7h 49m • 3 changes
12:55 PM → 8:47 PM
7h 52m • 3 changes
2:55 PM → 10:52 PM
7h 57m • 3 changes
Show more

Departing Wednesday, November 11, 2026

8:54 AM → 4:49 PM
7h 55m • 3 changes
10:59 AM → 6:48 PM
7h 49m • 3 changes
12:55 PM → 8:47 PM
7h 52m • 3 changes
2:55 PM → 10:52 PM
7h 57m • 3 changes
Show more

Departing Thursday, November 12, 2026

8:54 AM → 4:49 PM
7h 55m • 3 changes
10:59 AM → 6:48 PM
7h 49m • 3 changes
12:55 PM → 8:47 PM
7h 52m • 3 changes
2:55 PM → 10:52 PM
7h 57m • 3 changes
Show more

Departing Friday, November 13, 2026

8:54 AM → 4:49 PM
7h 55m • 3 changes
10:59 AM → 6:48 PM
7h 49m • 3 changes
12:55 PM → 8:47 PM
7h 52m • 3 changes
2:55 PM → 10:52 PM
7h 57m • 3 changes
Show more

Departing Saturday, November 14, 2026

8:52 AM → 4:47 PM
7h 55m • 3 changes
10:59 AM → 6:47 PM
7h 47m • 3 changes
12:55 PM → 8:46 PM
7h 51m • 3 changes
2:55 PM → 10:45 PM
7h 50m • 3 changes

Frequently asked questions

Want to know about travelling from Barmouth to Portsmouth? 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.