The average train between Horsham and Brighton takes 53 min and the fastest train takes 44 min. The train runs at least 3 times per hour from Horsham to Brighton. 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 Horsham and Brighton. The earliest departure is at 5:15 AM in the morning, and the last departure from Horsham is at 5:54 PM which arrives into Brighton at 6:51 PM. All services require a transfer, and take on average 53 min. The schedules shown below are for the next available departures.

55 min • 1 change

1h 1m • 1 change

56 min • 1 change

53 min • 1 change
Want to know about travelling from Horsham to Brighton? 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 Brighton. However, there are services departing from Horsham station and arriving at Brighton station via Three Bridges. The journey, including transfers, takes approximately 53 min.
Horsham to Brighton train services, operated by Southern, depart from Horsham station.
Horsham to Brighton train services, operated by Southern, arrive at Brighton station.
Book your Horsham to Brighton train tickets online with Southern and Thameslink.
The distance between Horsham and Brighton is 29.2 km. The road distance is 47 km.
You can take a train from Horsham to Brighton via Three Bridges in around 57 min.