The average train between Heathrow Terminals 4 and Reading takes 56 min and the fastest train takes 47 min. The train runs at least 3 times per hour from Heathrow Terminals 4 to Reading. 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 Terminals 4 and Reading. The earliest departure is at 9:27 AM in the morning, and the last departure from Heathrow Terminals 4 is at 9:42 PM which arrives into Reading at 10:41 PM. All services require a transfer at Heathrow Terminal 5 and take an average of 56 min. The schedules shown below are for the next available departures.

48 min • 1 change

55 min • 1 change

49 min • 1 change

47 min • 1 change
Want to know about travelling from Heathrow Terminals 4 to Reading? 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 Terminals 4 to Reading. However, there are services departing from Heathrow Terminals 4 station and arriving at Reading station via London Paddington. The journey, including transfers, takes approximately 56 min.
Heathrow Terminals 4 to Reading train services, operated by Heathrow Express, depart from Heathrow Terminal 5 station.
Heathrow Terminals 4 to Reading train services, operated by Heathrow Express, arrive at Reading station.
Book your Heathrow Terminals 4 to Reading train tickets online with Heathrow Express and Great Western Railway (GWR).
The distance between Heathrow Terminals 4 and Reading is 34.3 km. The road distance is 84 km.
You can take a vehicle from Heathrow Terminals 4 to Reading via Heathrow Terminal 5 and London Paddington in around 1h 13m.