London to Brighton by train or coach: routes and cheapest tickets

Brighton is about 50 miles from London, and the quickest trains do it in around an hour. Two London termini serve the line, there is a cheap but slower coach, and a few ticket habits can halve what you pay. Here is how it all fits together.

Two ways in by train: Victoria or London Bridge

The Brighton Main Line starts at two London stations, Victoria and London Bridge. The two branches join at East Croydon, then head south through Gatwick Airport to the coast, calling at places like Haywards Heath and Burgess Hill on the way. Operators on the route are Southern, Thameslink and Gatwick Express.

From Victoria

Victoria services are Southern and Gatwick Express. The fastest take about an hour, and trains leave roughly every 15 to 30 minutes. It is the simple choice if you are already in the west of central London.

From London Bridge

London Bridge services are Thameslink, and the journey takes roughly 60 to 65 minutes. There are several an hour, though the exact gap depends on the time of day, so look at the live departure board before you leave. Thameslink also serves Brighton from City Thameslink, Blackfriars, Farringdon and St Pancras, so you can board at several central stations. Southern and Thameslink both have journey pages with live boards: Southern's London Bridge to Brighton page is a good place to start.

How fares work

The big dividing line is 09:30. Off-Peak generally means outside weekday rush hours, and any time at weekends. Leave London before 09:30 on a weekday and you pay noticeably more. After that, you drop to the off-peak day return. Trainline notes that Off-Peak tickets are usually cheaper, that Advance tickets generally go on sale about 12 weeks ahead, and that a Railcard saves up to a third.

A few things worth knowing:

• Thameslink-only tickets are valid only on Thameslink-branded trains, and they have historically been the cheapest walk-up day return, from London Bridge. Older fare data from RailSmartr put a Thameslink Off-Peak Day Return well below the Gatwick Express equivalent. Those figures are dated, so check the current price before you plan around them.
• Weekends: Saturday out and Sunday back can work out as two Super Off-Peak Singles, which on older figures beat a day return. Compare the two on the booking page.
• Advance singles can drop to under £10 to £12 if you are flexible about the time. They are snapshots that change daily, so treat any quoted price as a guide, not a promise.
• Regulated fares (Standard Anytime and Off-Peak) are frozen for now, for the first time in 30 years. Advance tickets are unregulated and can still move.

The coach

National Express route 025 runs up to 20 times a day from Victoria Coach Station. The fastest journey is 2h 05m, with fares from £6.50 one way, according to National Express. Real timetabled journeys can run from about 2h 45m to 3h 20m, especially in the evening, so allow for traffic.

The coach arrives at Pool Valley Coach Station, 5 Pool Valley, close to the seafront. Some 025 services also stop at Old Steine (Stop Z), York Place and Preston Circus. FlixBus also runs London to Brighton, with fares from £4.99 and a stated journey time of about 1h 55m. Coach tickets booked ahead tend to land around £5 to £7.

The coach is slower by an hour or more, but it has the lowest headline price. A Railcard or a Thameslink day return narrows the gap a lot.

The cheapest way down

• Absolute cheapest: an Advance single booked early, or the coach at about £5 to £7. Both vary.
• Cheapest walk-up train: a Thameslink-only Off-Peak Day Return from London Bridge, travelling after 09:30.
• Weekend trip: price up two Super Off-Peak Singles against a day return.
• Any train: a Railcard saves up to a third.
• Avoid: weekday departures before 09:30.

When you arrive

Brighton station sits in the centre of town at the top of a gentle hill running down to the sea. From there you can walk to the North Laine, the Royal Pavilion, the Lanes, the pier and the seafront. The Royal Pavilion is worth booking ahead on summer weekends, though you can usually still walk up.

Check before you travel

Network Rail carries out essential engineering work on the Brighton Main Line, often on Sundays and sometimes in the quieter months, to protect the busy summer season. When a closure hits, replacement buses run between Brighton, Hove or Lewes and Three Bridges, and the journey takes longer. Look at the Network Rail essential work page or the operator's service updates before you set off, particularly on a Sunday.