The average train between Flitwick and Heathrow takes 1h 40m and the fastest train takes 1h 29m. The train runs at least 2 times per hour from Flitwick to Heathrow. 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 Flitwick and Heathrow. The earliest departure is at 8:27 AM in the morning, and the last departure from Flitwick is at 11:48 PM which arrives into Heathrow at 8:32 AM. All services require a transfer at Farringdon and take an average of 1h 40m. The schedules shown below are for the next available departures.
Want to know about travelling from Flitwick to Heathrow? 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 Flitwick to Heathrow. However, there are services departing from Flitwick station and arriving at Heathrow station via Farringdon. The journey, including transfers, takes approximately 1h 40m.
Flitwick to Heathrow train services, operated by Thameslink, depart from Flitwick station.
Flitwick to Heathrow train services, operated by Thameslink, arrive at Heathrow Terminals 2 & 3 station.
Book your Flitwick to Heathrow train tickets online with Thameslink and Elizabeth Line (TfL).
The distance between Flitwick and Heathrow is 59.8 km. The road distance is 95 km.
You can take a train from Flitwick to Heathrow Terminals 2 & 3 via Farringdon and Farringdon Without in around 1h 43m.
