Bus Gloucester to Slough from £23 | Tickets & Timetables

Trip Overview

The average bus between Gloucester and Slough takes 3h 32m and the fastest bus takes 3h 5m. The bus service runs several times per day from Gloucester to Slough. 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 32m
Duration: 111 mi
Distance: £23
Average price: Every 3 hours
Frequency

Bus

best

Take the bus from Transport Hub to Heathrow Central Bus Stationbus 444 / ...

3h 23m

£19–50

Gloucester to Slough bus times

Buses run every 3 hours between Gloucester and Slough. The earliest departure is at 2:20 AM at night, and the last departure from Gloucester is at 3:50 PM which arrives into Slough at 7:45 PM. All services require a transfer, and take on average 3h 32m. The schedules shown below are for the next available departures.

Departing Thursday, May 7, 2026

2:20 AM → 5:26 AM
3h 6m • 1 change
4:10 AM → 7:27 AM
3h 17m • 1 change
5:40 AM → 9:20 AM
3h 40m • 1 change
8:20 AM → 11:52 AM
3h 32m • 1 change
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Departing Friday, May 8, 2026

2:20 AM → 5:26 AM
3h 6m • 1 change
4:10 AM → 7:27 AM
3h 17m • 1 change
5:05 AM → 8:51 AM
3h 46m • 1 change
9:00 AM → 12:21 PM
3h 21m • 1 change
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Departing Saturday, May 9, 2026

2:20 AM → 5:25 AM
3h 5m • 1 change
4:40 AM → 7:48 AM
3h 8m • 1 change
5:20 AM → 8:49 AM
3h 29m • 1 change
9:00 AM → 12:24 PM
3h 24m • 1 change
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Departing Sunday, May 10, 2026

2:20 AM → 5:25 AM
3h 5m • 1 change
4:40 AM → 7:57 AM
3h 17m • 1 change
5:20 AM → 8:49 AM
3h 29m • 1 change
9:00 AM → 12:22 PM
3h 22m • 1 change
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Departing Monday, May 11, 2026

2:20 AM → 5:25 AM
3h 5m • 1 change
4:10 AM → 7:26 AM
3h 16m • 1 change
5:05 AM → 8:49 AM
3h 44m • 1 change
9:00 AM → 12:21 PM
3h 21m • 1 change
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Departing Tuesday, May 12, 2026

2:20 AM → 5:26 AM
3h 6m • 1 change
4:10 AM → 7:27 AM
3h 17m • 1 change
5:40 AM → 9:20 AM
3h 40m • 1 change
8:20 AM → 11:52 AM
3h 32m • 1 change
Show more

Departing Wednesday, May 13, 2026

2:20 AM → 5:26 AM
3h 6m • 1 change
4:10 AM → 7:27 AM
3h 17m • 1 change
5:40 AM → 9:20 AM
3h 40m • 1 change
8:20 AM → 11:52 AM
3h 32m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Gloucester to Slough? 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.