The average bus between Leighton Buzzard and Heathrow takes 2h 25m and the fastest bus takes 1h 56m. There is a bus service every few hours from Leighton Buzzard to Heathrow. 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 Leighton Buzzard and Heathrow. The earliest departure is at 4:46 AM at night, and the last departure from Leighton Buzzard is at 10:47 PM which arrives into Heathrow at 2:40 AM. All services require a transfer, and take on average 2h 25m. The schedules shown below are for the next available departures.

2h 24m • 1 change
2h 57m • 1 change
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2h 24m • 1 change
2h 57m • 1 change
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2h 24m • 1 change
2h 57m • 1 change
2h 15m • 1 change
2h 8m • 1 changeWant to know about travelling from Leighton Buzzard to Heathrow? 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 Leighton Buzzard to Heathrow. However, there are services departing from Leighton Buzzard station and arriving at Heathrow station via Airport Bus Station station. The journey, including transfers, takes approximately 2h 25m.
Leighton Buzzard to Heathrow bus services, operated by Arriva UK, depart from Market Square station.
Leighton Buzzard to Heathrow bus services, operated by Arriva UK, arrive at Heathrow Central Bus Station.
The distance between Leighton Buzzard and Heathrow is 52 km. The road distance is 86 km.
You can take a bus from Market Square to Heathrow Central Bus Station via Airport Bus Station in around 2h 10m.