Heathrow to Portishead Buses

Heathrow to Portishead buses

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Trip Overview

The average bus between Heathrow and Portishead takes 3h 6m and the fastest bus takes 2h 42m. There is a bus service every few hours from Heathrow to Portishead. 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 6m
Duration: 115 mi
Distance: £22
Average price: Hourly
Frequency

Bus

best

Take the bus from Heathrow Central Bus Station to Bus Stationbus 200 / ...
Take the bus from Bus Station to Combe Roadbus X4 / ...

2h 46m

£18–30

Heathrow to Portishead bus times

Buses run hourly between Heathrow and Portishead. The earliest departure is at 3:10 AM at night, and the last departure from Heathrow is at 10:40 PM which arrives into Portishead at 1:50 AM. All services require a transfer, and take on average 3h 6m. The schedules shown below are for the next available departures.

Departing Friday, October 16, 2026

3:30 PM → 6:39 PM
3h 9m • 1 change
4:30 PM → 7:54 PM
3h 24m • 1 change
5:40 PM → 8:46 PM
3h 6m • 1 change
6:40 PM → 9:45 PM
3h 5m • 1 change
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Departing Saturday, October 17, 2026

3:10 AM → 6:57 AM
3h 47m • 1 change
7:30 AM → 10:13 AM
2h 43m • 1 change
8:30 AM → 11:21 AM
2h 51m • 1 change
9:30 AM → 12:21 PM
2h 51m • 1 change
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Departing Sunday, October 18, 2026

3:10 AM → 8:54 AM
5h 44m • 1 change
7:30 AM → 10:24 AM
2h 54m • 1 change
8:30 AM → 11:25 AM
2h 55m • 1 change
9:30 AM → 12:30 PM
3h • 1 change
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Departing Monday, October 19, 2026

3:10 AM → 6:57 AM
3h 47m • 1 change
7:30 AM → 10:29 AM
2h 59m • 1 change
8:30 AM → 11:27 AM
2h 57m • 1 change
9:30 AM → 12:26 PM
2h 56m • 1 change
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Frequently asked questions

Want to know about travelling from Heathrow to Portishead? 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.

Heathrow to Portishead buses

Trip Overview

Bus