The average bus between Didcot and Heathrow Terminal 5 Underground Station takes 2h 21m and the fastest bus takes 1h 46m. There is an hourly bus service from Didcot to Heathrow Terminal 5 Underground Station. 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 hourly between Didcot and Heathrow Terminal 5 Underground Station. The earliest departure is at 5:02 AM in the morning, and the last departure from Didcot is at 9:36 PM which arrives into Heathrow Terminal 5 Underground Station at 1:00 AM. All services require a transfer, and take on average 2h 21m. The schedules shown below are for the next available departures.

2h 12m • 1 change

2h 12m • 1 change

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2h 13m • 1 change

2h 22m • 1 change

2h 17m • 1 change

2h 23m • 1 change

2h 13m • 1 change

2h 22m • 1 change

2h 17m • 1 change

2h 23m • 1 change
Want to know about travelling from Didcot to Heathrow Terminal 5 Underground Station? 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 Didcot to Heathrow Terminal 5 Underground Station. However, there are services departing from Didcot station and arriving at Heathrow Terminal 5 Underground Station station via Queens Lane. The journey, including transfers, takes approximately 2h 21m.
Didcot to Heathrow Terminal 5 Underground Station bus services, operated by Thames Travel, depart from Parkway Station.
Didcot to Heathrow Terminal 5 Underground Station bus services, operated by Thames Travel, arrive at Heathrow Terminal 5 station.
The distance between Didcot and Heathrow Terminal 5 Underground Station is 54.2 km. The road distance is 97 km.
You can take a bus from Parkway Station to Heathrow Terminal 5 via Queens Lane in around 2h 8m.