The average bus between Gatwick Airport and Heathrow Terminal 4 takes 1h 24m and the fastest bus takes 1h 15m. The bus runs at least 2 times per hour from Gatwick Airport to Heathrow Terminal 4. 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 30 minutes between Gatwick Airport and Heathrow Terminal 4. The earliest departure is at 3:50 AM at night, and the last departure from Gatwick Airport is at 11:20 PM which arrives into Heathrow Terminal 4 at 12:35 AM. All services require a transfer at London Heathrow Airport T5 - and take an average of 1h 24m. The schedules shown below are for the next available departures.

1h 21m • 1 change

1h 17m • 1 change

1h 22m • 1 change

1h 20m • 1 change
Want to know about travelling from Gatwick Airport to Heathrow Terminal 4? 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 Gatwick Airport to Heathrow Terminal 4. However, there are services departing from Gatwick Airport station and arriving at Heathrow Terminal 4 station via London Heathrow Airport T5 -. The journey, including transfers, takes approximately 1h 24m.
Gatwick Airport to Heathrow Terminal 4 bus services, operated by FlixBus, depart from Gatwick Airport South Terminal station.
Gatwick Airport to Heathrow Terminal 4 bus services, operated by FlixBus, arrive at London Heathrow Airport T5 - station.
The distance between Gatwick Airport and Heathrow Terminal 4 is 38.9 km. The road distance is 64 km.
FlixBus operates a bus from Gatwick Airport South Terminal to London Heathrow Airport T5 - every 30 minutes. Tickets cost £4–8 and the journey takes 1h 5m.