The average bus between Leighton Buzzard and Southall takes 3h 13m and the fastest bus takes 2h 41m. There is a bus service every few hours from Leighton Buzzard to Southall. 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 Southall. 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 Southall at 3:30 AM. All services require a transfer at Airport Bus Station and take an average of 3h 13m. The schedules shown below are for the next available departures.


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3h • 2 changesWant to know about travelling from Leighton Buzzard to Southall? 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 Southall. However, there are services departing from Leighton Buzzard station and arriving at Southall station via Airport Bus Station station. The journey, including transfers, takes approximately 3h 13m.
Leighton Buzzard to Southall bus services, operated by Arriva UK, depart from Market Square station.
Leighton Buzzard to Southall bus services, operated by Arriva UK, arrive at Park Avenue station.
The distance between Leighton Buzzard and Southall is 49.5 km. The road distance is 96 km.
You can take a bus from Market Square to Park Avenue via Airport Bus Station and Heathrow Central Bus Station in around 3h 1m.