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Southern

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There are also planned engineering works for today Check before travelling
Last updated: 23:33

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Enjoy your trip to Brighton aboard one of our many trains from Portsmouth. Whether you’re heading to the seafront, shopping in The Lanes, or strolling round its many parks, our trains guarantee a smooth journey from start to finish. Head to our website to book your train tickets from Portsmouth to Brighton and find out other key information.

Find the next train to Brighton from Portsmouth Harbour

Departures
Arrivals
There are no scheduled departures or arrivals for this journey within the next two hours. To plan further ahead, please check our Journey Planner
There are no scheduled departures or arrivals for this journey within the next two hours. To plan further ahead, please check our Journey Planner

Tips on how to book cheaper train tickets

No booking fees

Explore Brighton and buy your tickets in advance. Get them directly from our website and you’ll also be able to avoid booking fees for trains from Portsmouth to Brighton.

GroupSave

Heading to the Brighton seafront with friends? If you’re travelling in a group of 3-9 adults, you could save on train fare by going Off-Peak with GroupSave tickets.

Off-Peak tickets

Looking for an even cheaper way to reach your destination? With Off-Peak and Super Off-Peak tickets, you could ride the rails for less.

Buy online and get the best deals

No booking fees, and collect from any station in the UK