The average bus between Dunster and Heathrow Terminal 5 takes 7h 53m and the fastest bus takes 6h. The bus service runs several times per day from Dunster to Heathrow Terminal 5. 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 twice daily between Dunster and Heathrow Terminal 5. The earliest departure is at 5:56 AM in the morning, and the last departure from Dunster is at 6:24 PM which arrives into Heathrow Terminal 5 at 5:59 AM. All services require a transfer at Hither Mead and take an average of 7h 53m. The schedules shown below are for the next available departures.



6h 7m • 3 changes


6h 32m • 3 changesArrives next day



11h 36m • 3 changes


6h 7m • 3 changes


6h 32m • 3 changesArrives next day



11h 37m • 3 changes


6h 7m • 3 changes


7h 3m • 3 changesArrives next day



11h 37m • 3 changes


6h • 3 changes


6h 29m • 3 changesArrives next day



11h 35m • 3 changesWant to know about travelling from Dunster to Heathrow Terminal 5? 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 Dunster to Heathrow Terminal 5. However, there are services departing from Dunster station and arriving at Heathrow Terminal 5 station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 7h 53m.
Dunster to Heathrow Terminal 5 bus services, operated by First Buses of Somerset, depart from County Hall station.
Dunster to Heathrow Terminal 5 bus services, operated by First Buses of Somerset, arrive at Heathrow Central Bus Station.
The distance between Dunster and Heathrow Terminal 5 is 207.9 km. The road distance is 260 km.
National Express operates a bus from County Hall to Heathrow Central Bus Station every 4 hours. Tickets cost £21–35 and the journey takes 3h 10m.