The average train between City Thameslink and Heathrow Terminal 5 takes 40 min and the fastest train takes 34 min. The train runs at least 3 times per hour from City Thameslink to Heathrow Terminal 5. 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 20 minutes between City Thameslink and Heathrow Terminal 5. The earliest departure is at 5:50 AM in the morning, and the last departure from City Thameslink is at 5:53 PM which arrives into Heathrow Terminal 5 at 6:32 PM. All services require a transfer at Farringdon Without and take an average of 40 min. The schedules shown below are for the next available departures.

37 min • 1 change

37 min • 1 change

36 min • 1 change

38 min • 1 change
Want to know about travelling from City Thameslink to Heathrow Terminal 5? 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 City Thameslink to Heathrow Terminal 5. However, there are services departing from City Thameslink station and arriving at Heathrow Terminal 5 station via London Paddington. The journey, including transfers, takes approximately 40 min.
City Thameslink to Heathrow Terminal 5 train services, operated by Elizabeth Line (TfL), depart from Farringdon Without station.
City Thameslink to Heathrow Terminal 5 train services, operated by Elizabeth Line (TfL), arrive at Heathrow Terminal 5 station.
Book your City Thameslink to Heathrow Terminal 5 train tickets online with Elizabeth Line (TfL) and Heathrow Express.
The distance between City Thameslink and Heathrow Terminal 5 is 27.2 km. The road distance is 33 km.
You can take a vehicle from City Thameslink to Heathrow Terminal 5 via Farringdon Without, London Paddington, and Heathrow Terminal 5 in around 58 min.