The average bus between Dunstable and Heathrow takes 1h 35m and the fastest bus takes 1h 20m. There is a bus service every few hours from Dunstable 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 Dunstable and Heathrow. The earliest departure is at 12:30 AM at night, and the last departure from Dunstable is at 9:30 PM which arrives into Heathrow at 11:00 PM. All services require a transfer, and take on average 1h 35m. The schedules shown below are for the next available departures.

1h 34m • 1 change

1h 29m • 1 change

1h 36m • 1 change

1h 26m • 1 change

2h 10m • 1 change

1h 40m • 1 change

1h 20m • 1 change

1h 40m • 1 change

2h 10m • 1 change

1h 40m • 1 change

1h 20m • 1 change

1h 40m • 1 change

2h 10m • 1 change

1h 40m • 1 change

1h 20m • 1 change

1h 40m • 1 change
Want to know about travelling from Dunstable 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 Dunstable to Heathrow. However, there are services departing from Dunstable station and arriving at Heathrow station via Airport Bus Station station. The journey, including transfers, takes approximately 1h 35m.
Dunstable to Heathrow bus services, operated by Arriva UK, depart from Church Street station.
Dunstable to Heathrow bus services, operated by Arriva UK, arrive at Heathrow Central Bus Station.
The distance between Dunstable and Heathrow is 46.8 km. The road distance is 73 km.
You can take a bus from Church Street to Heathrow Central Bus Station via Airport Bus Station in around 1h 43m.