The average train between Bicester and Portsmouth Harbour takes 3h 57m and the fastest train takes 3h 9m. There is a train service every few hours from Bicester to Portsmouth Harbour. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Bicester and Portsmouth Harbour. 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 Harbour at 8:17 AM. All services require a transfer at Oxford and take an average of 3h 57m. The schedules shown below are for the next available departures.


3h 34m • 2 changes


3h 26m • 2 changes


3h 42m • 2 changes


3h 37m • 2 changes


9h 21m • 2 changes


3h 31m • 2 changes


3h 30m • 2 changes


3h 31m • 2 changes


3h 30m • 2 changes


3h 30m • 2 changes


3h 30m • 2 changes


3h 30m • 2 changes


3h 34m • 2 changes


3h 26m • 2 changes


3h 42m • 2 changes


3h 37m • 2 changes
Want to know about travelling from Bicester to Portsmouth Harbour? 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.
No, there is no direct train from Bicester to Portsmouth Harbour. However, there are services departing from Bicester station and arriving at Portsmouth Harbour station via Basingstoke. The journey, including transfers, takes approximately 3h 57m.
Bicester to Portsmouth Harbour train services, operated by Chiltern Railways, depart from Oxford station.
Bicester to Portsmouth Harbour train services, operated by Chiltern Railways, arrive at Portsmouth Harbour station.
Book your Bicester to Portsmouth Harbour train tickets online with Chiltern Railways, Cross Country and South Western Railway.
The distance between Bicester and Portsmouth Harbour is 122.7 km. The road distance is 164 km.
You can take a train from Bicester Village to Portsmouth Harbour via Oxford, Basingstoke, and Portsmouth Harbour in around 3h 52m.