The cheapest way from Heathrow to Brighton is the National Express 025 coach, running up to 18 times a day from £5.40 one-way with a fastest journey time of 2 hours 5 minutes, on a route that also calls at Gatwick Airport along the way. There is no direct train, so rail travel means changing in London, while a pre-booked taxi covers the roughly 68-mile trip in about 90 to 120 minutes at a higher, indicative fixed price, checked 2026.
Coach: Heathrow to Brighton with National Express
The 025 service is one of National Express's most frequent routes to the south coast, and it happens to run via Gatwick Airport rather than in a straight line, which is worth knowing if you are timing a connection.
- Price: from £5.40 one-way, booked in advance
- Journey time: fastest journey 2 hours 5 minutes
- Frequency: up to 18 services a day
- First and last departures: around 12:40am and 10:40pm from Heathrow's Central Bus Station
- Route: London Victoria, Hammersmith, Heathrow Central Bus Station, Heathrow Terminal 5, Gatwick Airport (North and South terminals), then several stops through Brighton to Brighton Coach Station
Because the coach also stops at both Gatwick terminals, it can double as a Heathrow-to-Gatwick transfer if that is what you actually need, not just a route to Brighton.
Train: Heathrow to Brighton
There is no direct rail line between Heathrow and Brighton. The Elizabeth line connects Heathrow to central London, where you would change onto a Southern or Thameslink service to Brighton, such as from Victoria or via Farringdon and the Thameslink core route. This adds at least one change and a second ticket, and total time and fare depend on your specific connection, so check live journey options and prices on National Rail rather than assuming a fixed combined fare.
Taxi: Heathrow to Brighton
A private transfer from Heathrow to Brighton is indicatively priced from around £140, covering the roughly 68-mile drive in about 90 to 120 minutes, based on current private-hire listings that typically include flight tracking and a wait allowance at arrivals. This is a single operator's published fixed fare rather than an official through-fare, so confirm the current price and vehicle size when you book, since group size and luggage affect which vehicle you need.
Comparison: Heathrow to Brighton
| Coach (025) | Train (via London) | Taxi | |
|---|---|---|---|
| Price | From £5.40 | Varies, check National Rail | From around £140 (indicative) |
| Journey time | 2 hrs 5 mins | Varies with connection | 90 to 120 mins |
| Changes | None | At least one | None |
| Runs via | Gatwick Airport | Central London | Direct road route |
Which option should I choose?
The coach is by far the cheapest option and runs frequently throughout the day without a change, making it the sensible default for most travellers, particularly if you are also passing near or through Gatwick. Choose a pre-booked taxi if you are travelling as a group where the fare splits well, have heavy luggage, or want a direct door-to-door service without any stops. The train is worth considering mainly if your journey already involves passing through central London, since there is no time or cost advantage to routing via London specifically for this trip.
Does the coach from Heathrow to Brighton stop at Gatwick?
Yes, the 025 service calls at both Gatwick North and Gatwick South terminals on its way to Brighton. If your actual destination is Gatwick rather than Brighton, this same coach can serve as a direct Heathrow-to-Gatwick option, though a dedicated airport transfer service may be quicker for that specific leg.
Is it faster to fly or coach between Heathrow and Brighton if I have a connection?
Since Brighton has no airport of its own with commercial passenger flights, the coach, train or taxi are the only realistic options for this journey. If you specifically need to reach Gatwick rather than Brighton, the same 025 coach gets you there roughly halfway through its full route to Brighton, so check the schedule for the Gatwick stop time rather than the Brighton arrival time.
For a direct comparison with the airport en route, see our Heathrow to Gatwick transfer guide. For other coach-served destinations, read our guides to Heathrow to Bath and Heathrow to Oxford. For public transport into central London instead, see our Heathrow by train, tube and coach guide and main routes page.