Brighton to Eastbourne by bus: the scenic Coaster 12 day trip

The best seats on the Sussex coast cost a few pounds and come with a windscreen you can open to the sky. Ride the front of the top deck of the Coaster east out of Brighton and the road climbs onto the cliffs, the town falls away, and for the next hour or so you get white chalk, blue Channel and green Downs in rotation. It ends in Eastbourne, a proper Victorian resort, but half the point is what happens between. This is how the Brighton to Eastbourne bus works, where to sit, and where to jump off along the way.

Can you get from Brighton to Eastbourne by bus?

Yes. The Coaster 12 and 12X buses run directly from central Brighton to Eastbourne along the coast road, calling at Rottingdean, Newhaven, Seaford and Exceat on the way. It is a frequent daytime service, cheap compared with the train, and often open-top in summer, which makes the ride itself part of the day out.

The Coaster is a Brighton & Hove Buses service, so it uses the same easy fares and app you would use in town. You board in central Brighton, near the Old Steine and the seafront, and stay on as long as you like. The 12 makes more stops, the 12X runs faster with fewer, and both end up in Eastbourne. You can see the live timetable and route on the operator's own service 12 page, which is where I check departure patterns rather than quoting fixed times that shift with the seasons.

Compared with the train, which cuts inland and misses the sea, the bus is the scenic choice. You trade about half an hour of extra journey time for an hour of coastline you would otherwise never see.

What do you pass on the Brighton to Eastbourne bus?

The Coaster hugs the coast east through Rottingdean's flint village, past Saltdean and the harbour town of Newhaven, into genteel Seaford, then along the cliffs to Exceat, the gateway to the Seven Sisters. After that it climbs the Downs and drops into Eastbourne. Almost every stop is worth a day of its own.

This is a ride where the window does the entertaining. Rottingdean comes first, a tucked-away flint village with a duck pond and Kipling connections, close enough to Brighton to be an easy short hop on its own. Newhaven brings the working harbour and the ferry to France. Seaford is all shingle beach and sea wall, with Seaford Head rising at its far end. Then Exceat, where the bus pauses beside the Cuckmere valley and the path to the Seven Sisters begins. Those undulating white cliffs are the ones on every Sussex postcard, and Exceat is how most people without a car reach them, a point the Seven Sisters Country Park site makes plainly.

How long does the Brighton to Eastbourne bus take, and how much?

The full Coaster run from Brighton to Eastbourne takes roughly 90 minutes end to end, depending on traffic and how many stops your bus makes. Fares use the Brighton & Hove app and contactless system. A day ticket that covers the whole route is the sensible buy, since it lets you hop off at the Seven Sisters and rejoin later for no extra cost.

Because the Coaster crosses beyond the core city zone, the exact fare to Eastbourne can differ from a plain in-town single, so check the price on the app or with the driver when you board. The smart approach for a day trip is a day ticket rather than singles: hop off at Exceat, walk the cliffs, then flag the next bus onward or back at no extra charge. Treat the timing below as a guide and confirm departures on the live timetable.

For how the local day ticket works and what it covers, the Brighton bus pass guide has the full breakdown. If you are lining up several coastal trips, the day-trips hub collects the scenic routes east and north of the city in one place.

Is the Brighton to Eastbourne bus open-top?

Often, in summer. The Coaster runs open-top double-deckers on the route in the warmer months, weather and demand permitting, which turns the cliff-top stretches into the highlight of the trip. It is not guaranteed on every departure or outside the season, so treat an open-top ride as a summer bonus rather than a certainty.

When the open-top buses are out, the top-deck front seats are the ones to aim for, and the section between Seaford and Exceat is where you will be glad you climbed the stairs. Off-season, or when a closed-top double-decker is on the run instead, the views from the upper deck are still excellent, just behind glass. Nobody can promise which vehicle turns up on a given day, so if an open-top ride is the whole reason for your trip, go on a fine summer day and accept it as a pleasant gamble rather than a booking guarantee.

Where should you hop off along the way?

Exceat, for the Seven Sisters, is the classic stop, an hour from Brighton and the start of the cliff walk. Rottingdean makes a short, easy half-day. Seaford suits a quiet beach afternoon. If you only pick one, make it Exceat, then continue to Eastbourne on a later bus to round off the day.

The beauty of a hop-on hop-off day ticket on this route is that you are not locked into a single destination. A good full-day plan rides out to Exceat, walks a stretch of the Seven Sisters toward Cuckmere Haven, then catches a later Coaster onward to Eastbourne for the pier, the promenade and a late lunch before heading back. If cliffs are your one goal, the dedicated Seven Sisters from Brighton guide covers the walk and timings in detail.

None of this is the city tour, and I would not pretend otherwise: the Coaster is a public bus, not a guided loop. If you also want Brighton itself narrated, the City Sightseeing open-top bus does the town in a 50-minute circuit before you strike out along the coast, and you can check the open-top tour ticket on Viator. Many visitors pair the two: the guided city loop one day, the wild coast to Eastbourne the next.

Common questions about the Brighton to Eastbourne bus