The average bus between Portsmouth and Flackwell Heath takes 3h 8m and the fastest bus takes 2h 52m. The bus service runs several times per day from Portsmouth to Flackwell Heath. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 4 hours between Portsmouth and Flackwell Heath. The earliest departure is at 3:20 AM at night, and the last departure from Portsmouth is at 8:10 PM which arrives into Flackwell Heath at 11:02 PM. All services require a transfer, and take on average 3h 8m. The schedules shown below are for the next available departures.

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3h 22m • 1 change

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Want to know about travelling from Portsmouth to Flackwell Heath? 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.
No, there is no direct bus from Portsmouth to Flackwell Heath. However, there are services departing from Portsmouth station and arriving at Flackwell Heath station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 3h 8m.
Portsmouth to Flackwell Heath bus services, operated by National Express, depart from The Hard Interchange station.
Portsmouth to Flackwell Heath bus services, operated by National Express, arrive at Rayners Avenue station.
The distance between Portsmouth and Flackwell Heath is 93.1 km. The road distance is 140 km.
You can take a bus from The Hard Interchange to Rayners Avenue via Heathrow Central Bus Station in around 3h 8m.