Bus Luton to Portsmouth from £20 | Tickets & Timetables

Luton to Portsmouth buses

Travel from

Search accommodation with Expedia

Trip Overview

The average bus between Luton and Portsmouth takes 3h 57m and the fastest bus takes 2h 55m. The bus service runs several times per day from Luton 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 57m
Duration: 102 mi
Distance: £20
Average price: Every 4 hours
Frequency

Bus

best

Take the bus from Luton DART Parkway to London Heathrow Airportbus Uk998 / ...
Take the bus from Heathrow Central Bus Station to St Georges Squarebus 030

3h 34m

£16–37

Luton to Portsmouth bus times

Buses run every 4 hours between Luton and Portsmouth. The earliest departure is at 7:45 AM in the morning, and the last departure from Luton is at 10:25 PM which arrives into Portsmouth at 2:15 AM. All services require a transfer, and take on average 3h 57m. The schedules shown below are for the next available departures.

Departing Monday, August 10, 2026

2:25 PM → 7:20 PM
4h 55m • 1 change
6:30 PM → 9:50 PM
3h 20m • 1 change
8:15 PM → 12:30 AM
Arrives next day
4h 15m • 1 change
10:25 PM → 2:15 AM
Arrives next day
3h 50m • 1 change

Departing Tuesday, August 11, 2026

7:45 AM → 10:50 AM
3h 5m • 1 change
11:05 AM → 2:20 PM
3h 15m • 1 change
2:25 PM → 6:30 PM
4h 5m • 1 change
6:30 PM → 9:25 PM
2h 55m • 1 change
Show more

Departing Wednesday, August 12, 2026

7:45 AM → 10:50 AM
3h 5m • 1 change
11:05 AM → 2:20 PM
3h 15m • 1 change
2:25 PM → 6:30 PM
4h 5m • 1 change
6:30 PM → 9:25 PM
2h 55m • 1 change
Show more

Departing Thursday, August 13, 2026

7:45 AM → 10:50 AM
3h 5m • 1 change
11:05 AM → 2:20 PM
3h 15m • 1 change
2:25 PM → 6:30 PM
4h 5m • 1 change
6:30 PM → 9:25 PM
2h 55m • 1 change
Show more

Departing Friday, August 14, 2026

7:45 AM → 10:50 AM
3h 5m • 1 change
9:15 AM → 1:55 PM
4h 40m • 1 change
11:35 AM → 4:50 PM
5h 15m • 1 change
2:25 PM → 7:20 PM
4h 55m • 1 change
Show more

Departing Saturday, August 15, 2026

7:45 AM → 10:40 AM
2h 55m • 1 change
9:15 AM → 1:55 PM
4h 40m • 1 change
11:35 AM → 4:25 PM
4h 50m • 1 change
2:25 PM → 6:50 PM
4h 25m • 1 change
Show more

Departing Sunday, August 16, 2026

7:45 AM → 10:40 AM
2h 55m • 1 change
9:15 AM → 1:55 PM
4h 40m • 1 change
11:35 AM → 4:25 PM
4h 50m • 1 change
2:25 PM → 6:50 PM
4h 25m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Luton 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.