The average bus between Leighton Buzzard and Heathrow takes 2h 19m and the fastest bus takes 1h 41m. 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 every 2 hours between Leighton Buzzard and Heathrow. The earliest departure is at 5:17 AM in the morning, and the last departure from Leighton Buzzard is at 10:49 PM which arrives into Heathrow at 4:30 AM. All services require a transfer at Hampton by Hilton and take an average of 2h 19m. The schedules shown below are for the next available departures.

1h 55m • 1 change

2h 2m • 1 change

1h 42m • 1 change
Arrives next day

5h 41m • 1 change

2h 10m • 1 change

1h 50m • 1 change

1h 58m • 1 change

2h 17m • 1 change

1h 54m • 1 change

2h 15m • 1 change

2h 12m • 1 change

1h 49m • 1 change

2h 43m • 1 change

2h 5m • 1 change

1h 58m • 1 change

2h 17m • 1 change

2h 43m • 1 change

2h 5m • 1 change

1h 58m • 1 change

2h 17m • 1 change
Want 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 Hampton by Hilton. The journey, including transfers, takes approximately 2h 19m.
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 London Heathrow Airport station.
The distance between Leighton Buzzard and Heathrow is 52 km. The road distance is 84 km.
You can take a bus from Market Square to London Heathrow Airport via Hampton by Hilton and Luton DART Parkway in around 2h 29m.