Bicester to Portsmouth Trains

Bicester to Portsmouth trains

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Trip Overview

The average train between Bicester and Portsmouth takes 3h 51m and the fastest train takes 3h. There is a train service every few hours from Bicester 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.

3h 51m
Duration: 142 mi
Distance: £75
Average price: Hourly
Frequency

Train via London

best

Take the train from Bicester North to London Marylebonetrain Birmingham Moor Street - London Marylebone / ...
Take the train from London Victoria to Portsmouth & Southseatrain London Victoria - Portsmouth Harbour / ...

3h 47m

£60–106

Bicester to Portsmouth train times

Trains run hourly between Bicester and Portsmouth. The earliest departure is at 12:57 AM at night, and the last departure from Bicester is at 9:41 PM which arrives into Portsmouth at 8:12 AM. All services require a transfer at London Marylebone and take an average of 3h 51m. The schedules shown below are for the next available departures.

Departing Thursday, October 15, 2026

8:36 AM → 12:11 PM
3h 35m • 2 changes
9:41 AM → 1:11 PM
3h 30m • 2 changes
10:42 AM → 2:13 PM
3h 31m • 2 changes
11:42 AM → 3:11 PM
3h 29m • 2 changes
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Departing Friday, October 16, 2026

6:44 AM → 10:11 AM
3h 27m • 2 changes
7:52 AM → 11:11 AM
3h 19m • 2 changes
8:36 AM → 12:11 PM
3h 35m • 2 changes
9:41 AM → 1:11 PM
3h 30m • 2 changes
Show more

Departing Saturday, October 17, 2026

12:57 AM → 10:12 AM
9h 15m • 2 changes
7:47 AM → 11:12 AM
3h 25m • 2 changes
8:47 AM → 12:12 PM
3h 25m • 2 changes
9:47 AM → 1:12 PM
3h 25m • 2 changes
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Departing Sunday, October 18, 2026

2:50 PM → 6:12 PM
3h 22m • 2 changes
3:50 PM → 7:12 PM
3h 22m • 2 changes
4:50 PM → 8:12 PM
3h 22m • 2 changes
5:50 PM → 9:12 PM
3h 22m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Bicester 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.

What companies run services between Bicester, England and Portsmouth, England?

You can take a train from Bicester North to Portsmouth & Southsea via London Marylebone, Marylebone Station, Victoria Station, and London Victoria in around 3h 47m.

Operators