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Portsmouth to Slough buses

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Trip Overview

The average bus between Portsmouth and Slough takes 2h 19m and the fastest bus takes 1h 58m. The bus service runs several times per day from Portsmouth 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.

2h 19m
Duration
70 mi
Distance
Every 4 hours
Frequency

Bus, line 703 bus

best
  1. Take the bus from The Hard Interchange to Heathrow Terminal 5bus bus 030
  2. Take the bus from Heathrow Terminal 5 to Landmark Placebus bus 703
2h 11m

Portsmouth to Slough bus times

Buses run every 4 hours between Portsmouth and Slough. The earliest departure is at 3:20 AM at night, and the last departure from Portsmouth is at 8:10 PM which arrives into Slough at 10:56 PM. All services require a transfer, and take on average 2h 19m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Portsmouth 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.

Map of how to get from Portsmouth to Slough.ExpandLaunch map view
  • Distance: 69.5 mi
  • Duration: 2h 19m

What companies run services between Portsmouth, England and Slough, England?

You can take a bus from The Hard Interchange to Landmark Place via Heathrow Terminal 5 in around 2h 11m.

Operators