The average train between Heathrow Terminal 5 and Harpenden takes 1h 20m and the fastest train takes 1h 8m. The train runs at least 3 times per hour from Heathrow Terminal 5 to Harpenden. 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 Heathrow Terminal 5 and Harpenden. The earliest departure is at 5:27 AM in the morning, and the last departure from Heathrow Terminal 5 is at 11:42 PM which arrives into Harpenden at 5:47 AM. All services require a transfer at London Paddington and take an average of 1h 20m. The schedules shown below are for the next available departures.
Want to know about travelling from Heathrow Terminal 5 to Harpenden? 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 5 to Harpenden. However, there are services departing from Heathrow Terminal 5 station and arriving at Harpenden station via London Paddington. The journey, including transfers, takes approximately 1h 20m.
Heathrow Terminal 5 to Harpenden train services, operated by Heathrow Express, depart from Heathrow Terminal 5 station.
Heathrow Terminal 5 to Harpenden train services, operated by Heathrow Express, arrive at Harpenden station.
Book your Heathrow Terminal 5 to Harpenden train tickets online with Heathrow Express, Elizabeth Line (TfL) and Thameslink.
The distance between Heathrow Terminal 5 and Harpenden is 39.7 km. The road distance is 73 km.
You can take a vehicle from Heathrow Terminal 5 to Harpenden via Heathrow Terminal 5, London Paddington, Farringdon Without, and Farringdon in around 1h 15m.
