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Duration 5h 12m
Distance 106.7 miles
Average price £13
Frequency 5/day

Trip overview

The average bus between Portishead and Slough takes 5h 12m and the fastest bus takes 3h 54m. The bus service runs several times per day from Portishead 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.


  1. Portishead, Combe Road
  2. Bristol Bus & Coach Station
  3. Slough
4h 36m
£10 - £16

Frequently asked questions

Want to know about travelling from Portishead 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.

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No, there is no direct bus from Portishead to Slough. However, there are services departing from Portishead, Combe Road and arriving at Slough Town Centre, Queensmere Car Park via Bristol Bus & Coach Station and Heathrow Central Bus Station. The journey, including transfers, takes approximately 4h 36m.

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

Get driving directions

Portishead to Slough bus services, operated by First, depart from Portishead, Combe Road station.

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

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There are 1210+ hotels available in Slough. Prices start at £75 per night.

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