The average train between Southampton and Gatwick takes 1h 55m and the fastest train takes 1h 47m. There is a train service every few hours from Southampton to Gatwick. 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 Southampton and Gatwick. The earliest departure is at 4:52 AM at night, and the last departure from Southampton is at 10:00 PM which arrives into Gatwick at 11:52 PM. All services require a transfer, and take on average 1h 55m. The schedules shown below are for the next available departures.

1h 49m • 1 change

2h 37m • 1 change

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2h 17m • 1 change

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1h 49m • 1 change

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2h • 1 change

1h 49m • 1 change

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1h 49m • 1 change
Want to know about travelling from Southampton to Gatwick? 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 Southampton to Gatwick. However, there are services departing from Southampton station and arriving at Gatwick station via Clapham Junction. The journey, including transfers, takes approximately 1h 55m.
Southampton to Gatwick train services, operated by South Western Railway, depart from Southampton Central station.
Southampton to Gatwick train services, operated by South Western Railway, arrive at Gatwick Airport station.
Book your Southampton to Gatwick train tickets online with South Western Railway and Southern.
The distance between Southampton and Gatwick is 90.2 km. The road distance is 159 km.
You can take a train from Southampton Central to Gatwick Airport via Clapham Junction in around 1h 43m.