The average train between Harpenden and Horsham takes 1h 42m and the fastest train takes 1h 35m. The train runs at least 2 times per hour from Harpenden to Horsham. 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 30 minutes between Harpenden and Horsham. The earliest departure is at 12:12 AM at night, and the last departure from Harpenden is at 10:50 PM which arrives into Horsham at 12:53 AM. All services require a transfer, and take on average 1h 42m. The schedules shown below are for the next available departures.

1h 35m • 1 change

1h 35m • 1 change

1h 35m • 1 change

1h 35m • 1 change

8h 19m • 1 change

1h 41m • 1 change

1h 40m • 1 change

1h 40m • 1 change

2h 5m • 1 change

1h 55m • 1 change

1h 39m • 1 change

1h 37m • 1 change
Want to know about travelling from Harpenden to Horsham? 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 Harpenden to Horsham. However, there are services departing from Harpenden station and arriving at Horsham station via Gatwick Airport. The journey, including transfers, takes approximately 1h 42m.
Harpenden to Horsham train services, operated by Thameslink, depart from Harpenden station.
Harpenden to Horsham train services, operated by Thameslink, arrive at Gatwick Airport station.
Book your Harpenden to Horsham train tickets online with Thameslink and Southern.
The distance between Harpenden and Horsham is 83.8 km. The road distance is 104 km.
Thameslink operates a train from Harpenden to Gatwick Airport every 20 minutes. Tickets cost £27–55 and the journey takes 1h 13m.