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Duration 3h 53m
Distance 106.7 miles
Average price £13
Frequency 3/day

Trip overview

The average bus between Slough and Portishead takes 3h 53m and the fastest bus takes 3h 34m. The bus service runs several times per day from Slough 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.


  1. Heathrow Airport London T2,3
  2. Bristol, Bus Station
  3. Portishead
4h 31m
£10 - £16

Slough to Portishead bus times

Buses run three times a day between Slough and Portishead. The service departs Slough at 18:22 in the evening, which arrives into Portishead at 22:31. All services require a transfer, and take on average 3h 53m. The schedules shown below are for the next available departures.
Train services typically run at the following times each day These schedules are estimated
These schedules are estimated: The schedules shown above are estimated schedules based on typical services on the average day and may vary depending on when you plan to travel. Please make sure you confirm the departure/arrival times and availability with the operator before planning your trip.

Frequently asked questions

Want to know about travelling from Slough 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.

There is widespread community transmission globally.
Some travel restrictions may still be in place within United Kingdom. For the latest travel status, please check the official page for United Kingdom.

Learn More.

No, there is no direct bus from Slough to Portishead. However, there are services departing from Slough Town Centre, Wellington Street and arriving at Portishead, Combe Road via Heathrow Airport London T2,3 and Bristol, Bus Station. The journey, including transfers, takes approximately 4h 31m.

More details

The distance between Slough and Portishead is 94 miles. The road distance is 106.7 miles.

Get driving directions

Slough to Portishead bus services, operated by National Express, depart from Heathrow Airport London T2,3 station.

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Slough to Portishead bus services, operated by First, arrive at Portishead, Combe Road station.

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There are 859+ hotels available in Portishead. Prices start at £75 per night.

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