The average bus between South Mimms services and London Heathrow Airport (LHR) takes 2h 21m and the fastest bus takes 1h 57m. The bus service runs several times per day from South Mimms services to London Heathrow Airport (LHR). 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 South Mimms services and London Heathrow Airport (LHR). The earliest departure is at 5:49 AM in the morning, and the last departure from South Mimms services is at 9:53 PM which arrives into London Heathrow Airport (LHR) at 11:50 PM. All services require a transfer at Green Dragon PH and take an average of 2h 21m. The schedules shown below are for the next available departures.


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Want to know about travelling from South Mimms services to London Heathrow Airport (LHR)? 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 South Mimms services to London Heathrow Airport (LHR). However, there are services departing from South Mimms services station and arriving at London Heathrow Airport (LHR) station via Queensbury. The journey, including transfers, takes approximately 2h 21m.
South Mimms services to London Heathrow Airport (LHR) bus services, operated by Uno, depart from Green Dragon PH station.
South Mimms services to London Heathrow Airport (LHR) bus services, operated by Uno, arrive at Heathrow Central Bus Station.
The distance between South Mimms services and London Heathrow Airport (LHR) is 28.9 km. The road distance is 43 km.
You can take a vehicle from South Mimms services to Heathrow Central Bus Station via Green Dragon PH, Queensbury, and South Harrow Station in around 2h 36m.