The average train between Kew and London Heathrow Airport (LHR) takes 52 min and the fastest train takes 46 min. The train runs at least 4 times per hour from Kew 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.
Trains run every 15 minutes between Kew and London Heathrow Airport (LHR). The earliest departure is at 11:59 AM in the morning, and the last departure from Kew is at 10:48 PM which arrives into London Heathrow Airport (LHR) at 11:45 PM. All services require a transfer, and take on average 52 min. The schedules shown below are for the next available departures.

47 min • 1 change

49 min • 1 change

47 min • 1 change

47 min • 1 change
Want to know about travelling from Kew 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 train from Kew to London Heathrow Airport (LHR). However, there are services departing from Kew station and arriving at London Heathrow Airport (LHR) station via Hammersmith. The journey, including transfers, takes approximately 52 min.
Kew to London Heathrow Airport (LHR) train services, operated by London Underground (Tube), depart from Kew Gardens station.
Kew to London Heathrow Airport (LHR) train services, operated by London Underground (Tube), arrive at Heathrow Terminals 1-2-3 station.
The distance between Kew and London Heathrow Airport (LHR) is 11.2 km. The road distance is 24 km.
You can take a subway from Kew Gardens station to Heathrow Terminals 1-2-3 station via Hammersmith in around 47 min.