The average train between Frimley and Heathrow Terminal 3 takes 1h 36m and the fastest train takes 1h 13m. There is a train service every few hours from Frimley to Heathrow Terminal 3. 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 hourly between Frimley and Heathrow Terminal 3. The earliest departure is at 6:23 AM in the morning, and the last departure from Frimley is at 11:46 PM which arrives into Heathrow Terminal 3 at 4:53 AM. All services require a transfer at Reading and take an average of 1h 36m. The schedules shown below are for the next available departures.


1h 23m • 2 changes


1h 25m • 2 changes


1h 25m • 2 changes


1h 26m • 2 changes


1h 31m • 2 changes


1h 34m • 2 changes


1h 23m • 2 changes


1h 20m • 2 changes


1h 31m • 2 changes


1h 34m • 2 changes


1h 23m • 2 changes


1h 20m • 2 changes
Want to know about travelling from Frimley to Heathrow Terminal 3? 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 Frimley to Heathrow Terminal 3. However, there are services departing from Frimley station and arriving at Heathrow Terminal 3 station via Reading. The journey, including transfers, takes approximately 1h 36m.
Frimley to Heathrow Terminal 3 train services, operated by Great Western Railway (GWR), depart from Farnborough North station.
Frimley to Heathrow Terminal 3 train services, operated by Great Western Railway (GWR), arrive at London Paddington station.
Book your Frimley to Heathrow Terminal 3 train tickets online with Great Western Railway (GWR) and Heathrow Express.
The distance between Frimley and Heathrow Terminal 3 is 26.5 km. The road distance is 106 km.
You can take a train from Farnborough North to Heathrow Terminals 2 & 3 via Reading and London Paddington in around 1h 28m.