The average train between London Heathrow Airport (LHR) and St Margarets takes 44 min and the fastest train takes 40 min. The train runs at least 6 times per hour from London Heathrow Airport (LHR) to St Margarets. 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 10 minutes between London Heathrow Airport (LHR) and St Margarets. The earliest departure is at 12:03 AM at night, and the last departure from London Heathrow Airport (LHR) is at 11:45 PM which arrives into St Margarets at 12:35 AM. All services require a transfer, and take on average 44 min. The schedules shown below are for the next available departures.

46 min • 1 change

43 min • 1 change

45 min • 1 change

41 min • 1 change
Want to know about travelling from London Heathrow Airport (LHR) to St Margarets? 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 London Heathrow Airport (LHR) to St Margarets. However, there are services departing from London Heathrow Airport (LHR) station and arriving at St Margarets station via Turnham Green station station. The journey, including transfers, takes approximately 44 min.
London Heathrow Airport (LHR) to St Margarets train services, operated by London Underground (Tube), depart from Heathrow Terminals 2 & 3 station.
London Heathrow Airport (LHR) to St Margarets train services, operated by London Underground (Tube), arrive at Richmond station.
The distance between London Heathrow Airport (LHR) and St Margarets is 9.2 km. The road distance is 21 km.
You can take a subway from Heathrow Terminals 2 & 3 station to Richmond station via Turnham Green station in around 40 min.