The average train between Heathrow Terminal 3 and Flitwick takes 1h 35m and the fastest train takes 1h 24m. The train runs at least 2 times per hour from Heathrow Terminal 3 to Flitwick. 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 30 minutes between Heathrow Terminal 3 and Flitwick. The earliest departure is at 5:21 AM in the morning, and the last departure from Heathrow Terminal 3 is at 11:06 PM which arrives into Flitwick at 1:06 AM. All services require a transfer at Farringdon Without and take an average of 1h 35m. The schedules shown below are for the next available departures.
Want to know about travelling from Heathrow Terminal 3 to Flitwick? 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 Heathrow Terminal 3 to Flitwick. However, there are services departing from Heathrow Terminal 3 station and arriving at Flitwick station via Farringdon Without. The journey, including transfers, takes approximately 1h 35m.
Heathrow Terminal 3 to Flitwick train services, operated by Elizabeth Line (TfL), depart from Heathrow Terminals 2 & 3 station.
Heathrow Terminal 3 to Flitwick train services, operated by Elizabeth Line (TfL), arrive at Flitwick station.
Book your Heathrow Terminal 3 to Flitwick train tickets online with Elizabeth Line (TfL) and Thameslink.
The distance between Heathrow Terminal 3 and Flitwick is 59.2 km. The road distance is 95 km.
You can take a train from Heathrow Terminals 2 & 3 to Flitwick via Farringdon Without and Farringdon in around 1h 39m.
