The average train between Heathrow Terminal 3 and Hornchurch takes 1h 19m and the fastest train takes 1h 16m. The train runs at least 3 times per hour from Heathrow Terminal 3 to Hornchurch. 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 3 and Hornchurch. The earliest departure is at 10:21 AM in the morning, and the last departure from Heathrow Terminal 3 is at 10:36 PM which arrives into Hornchurch at 12:06 AM. All services require a transfer at Whitechapel Station and take an average of 1h 19m. The schedules shown below are for the next available departures.

1h 18m • 1 change

1h 18m • 1 change

1h 18m • 1 change

1h 18m • 1 change
Want to know about travelling from Heathrow Terminal 3 to Hornchurch? 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 Hornchurch. However, there are services departing from Heathrow Terminal 3 station and arriving at Hornchurch station via Whitechapel Station station. The journey, including transfers, takes approximately 1h 19m.
Heathrow Terminal 3 to Hornchurch train services, operated by Elizabeth Line (TfL), depart from Heathrow Terminals 2 & 3 station.
Heathrow Terminal 3 to Hornchurch train services, operated by Elizabeth Line (TfL), arrive at Hornchurch station.
The distance between Heathrow Terminal 3 and Hornchurch is 47.5 km. The road distance is 53 km.
London Underground (Tube) operates a subway from Ealing Broadway station to Hornchurch station every 10 minutes. Tickets cost £21–85 and the journey takes 1h 21m.