The average bus between Heathrow and Towcester takes 4h 12m and the fastest bus takes 2h 54m. The bus service runs several times per day from Heathrow to Towcester. 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 3 times a day between Heathrow and Towcester. The earliest departure is at 12:25 AM at night, and the last departure from Heathrow is at 4:00 PM which arrives into Towcester at 7:09 PM. All services require a transfer at Northampton Town Centre and take an average of 4h 12m. The schedules shown below are for the next available departures.

6h 54m • 1 change

2h 54m • 1 change

3h 2m • 1 change

3h 9m • 1 change

6h 54m • 1 change

2h 59m • 1 change

3h 2m • 1 change

3h 9m • 1 change
Want to know about travelling from Heathrow to Towcester? 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 Heathrow to Towcester. However, there are services departing from Heathrow station and arriving at Towcester station via Northampton Town Centre. The journey, including transfers, takes approximately 4h 12m.
Heathrow to Towcester bus services, operated by FlixBus, depart from London Heathrow Airport station.
Heathrow to Towcester bus services, operated by FlixBus, arrive at Saracens Head Hotel station.
The distance between Heathrow and Towcester is 82.7 km. The road distance is 128 km.
You can take a bus from London Heathrow Airport to Saracens Head Hotel via Northampton Town Centre and Northampton Bus Interchange in around 3h 20m.