The average train between Horsham and Heathrow Terminal 5 takes 2h 12m and the fastest train takes 1h 46m. There is a train service every few hours from Horsham 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 hourly between Horsham and Heathrow Terminal 5. The earliest departure is at 5:15 AM in the morning, and the last departure from Horsham is at 10:20 PM which arrives into Heathrow Terminal 5 at 4:59 AM. All services require a transfer at London Victoria and take an average of 2h 12m. The schedules shown below are for the next available departures.


1h 56m • 2 changes


1h 56m • 2 changes


1h 56m • 2 changes


1h 56m • 2 changes


1h 46m • 2 changes


1h 59m • 2 changes


1h 57m • 2 changes


1h 56m • 2 changes


1h 46m • 2 changes


1h 59m • 2 changes


1h 57m • 2 changes


1h 56m • 2 changes
Want to know about travelling from Horsham 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 Horsham to Heathrow Terminal 5. However, there are services departing from Horsham station and arriving at Heathrow Terminal 5 station via London Victoria. The journey, including transfers, takes approximately 2h 12m.
Horsham to Heathrow Terminal 5 train services, operated by Southern, depart from Horsham station.
Horsham to Heathrow Terminal 5 train services, operated by Southern, arrive at Heathrow Terminal 5 station.
Book your Horsham to Heathrow Terminal 5 train tickets online with Southern, London Underground (Tube) and Heathrow Express.
The distance between Horsham and Heathrow Terminal 5 is 46.6 km. The road distance is 94 km.
You can take a train from Horsham to Heathrow Terminal 5 via London Victoria, Victoria station, Paddington station, London Paddington, and Heathrow Terminal 5 in around 1h 55m.