Portsmouth to Bicester Buses

Portsmouth to Bicester buses

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Trip Overview

The average bus between Portsmouth and Bicester takes 4h 16m and the fastest bus takes 3h 52m. The bus service runs several times per day from Portsmouth to Bicester. 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 16m
Duration: 124 mi
Distance: £17
Average price: 5 times a day
Frequency

Bus

best

Take the bus from The Hard Interchange to Heathrow Terminal 5bus 030
Take the bus from Heathrow Terminal 5 to Gloucester Green Bus Stationbus Oxf

3h 51m

£14–23

Portsmouth to Bicester bus times

Buses run 5 times a day between Portsmouth and Bicester. The earliest departure is at 3:20 AM at night, and the last departure from Portsmouth is at 4:55 PM which arrives into Bicester at 9:22 PM. All services require a transfer at Heathrow Terminal 5 and take an average of 4h 16m. The schedules shown below are for the next available departures.

Departing Wednesday, October 14, 2026

12:55 PM → 5:02 PM
4h 7m • 2 changes
4:10 PM → 8:02 PM
3h 52m • 2 changes

Departing Thursday, October 15, 2026

3:20 AM → 7:22 AM
4h 2m • 2 changes
5:35 AM → 10:22 AM
4h 47m • 2 changes
9:20 AM → 1:22 PM
4h 2m • 2 changes
12:55 PM → 5:02 PM
4h 7m • 2 changes
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Departing Friday, October 16, 2026

3:20 AM → 7:22 AM
4h 2m • 2 changes
5:35 AM → 10:22 AM
4h 47m • 2 changes
8:20 AM → 12:22 PM
4h 2m • 2 changes
10:50 AM → 3:22 PM
4h 32m • 2 changes
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Departing Saturday, October 17, 2026

3:20 AM → 7:22 AM
4h 2m • 2 changes
6:05 AM → 10:22 AM
4h 17m • 2 changes
8:30 AM → 12:22 PM
3h 52m • 2 changes
10:50 AM → 3:22 PM
4h 32m • 2 changes
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Departing Sunday, October 18, 2026

6:05 AM → 10:22 AM
4h 17m • 2 changes
8:30 AM → 12:22 PM
3h 52m • 2 changes
10:50 AM → 3:22 PM
4h 32m • 2 changes
1:50 PM → 6:22 PM
4h 32m • 2 changes
Show more

Departing Monday, October 19, 2026

3:20 AM → 7:22 AM
4h 2m • 2 changes
5:35 AM → 10:22 AM
4h 47m • 2 changes
8:20 AM → 12:22 PM
4h 2m • 2 changes
10:50 AM → 3:22 PM
4h 32m • 2 changes
Show more

Departing Tuesday, October 20, 2026

3:20 AM → 7:22 AM
4h 2m • 2 changes
5:35 AM → 10:22 AM
4h 47m • 2 changes
9:20 AM → 1:22 PM
4h 2m • 2 changes
12:55 PM → 5:02 PM
4h 7m • 2 changes
Show more

Frequently asked questions

Want to know about travelling from Portsmouth to Bicester? 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.