Bus from Heathrow Airport Terminal 5 to Windsor (Windsor & Maidenhead)
2 direct routes · about 54 min · first bus 04:00, last bus 23:30 (weekdays).
Next buses to Windsor (Windsor & Maidenhead) as of 14:09
Scheduled times at the boarding stop in Heathrow Airport Terminal 5, from the operators' timetables — they update automatically. Open the stop for live tracking.
Direct routes
| Route | Operator | Journey time | Weekday journeys | Days | First | Last | Board at | Get off at | Calls at |
|---|---|---|---|---|---|---|---|---|---|
| 703 | Thames Valley Buses | ~54 min | 36 | Sat 36 · Sun 36 | 04:00 | 23:30 | Heathrow Terminal 5 (Stop 7) | Sheet Street (Stop SR) | London, Colnbrook, Brands Hill, Langley & Slough |
| 8 | First Berkshire & The Thames Valley | ~64 min | 28 | Sat 26 · Sun 22 | 06:20 | 20:22 | Heathrow Terminal 5 (Stop 8) | Parish Church (Stop HA) | Stanwell Moor, Staines, Egham, Englefield Green, Runnymede & Old Windsor |
Times are for the first boarding point in Heathrow Airport Terminal 5 on each route's weekday timetable — open the route for the full timetable, live map and every stop.
The same number runs elsewhere in the UK — see every 703 bus or 8 bus timetable.
Fares from Heathrow Airport Terminal 5 to Windsor
- £3.00 adult single, £6.00 return on the 703 (Thames Valley Buses)
- £3.00 adult single on the 8 (First Berkshire & The Thames Valley)
Between the stops in the table above. The operators' own published fares, from the Bus Open Data Service; check with the operator before you travel.
Frequently asked questions
Which bus goes from Heathrow Airport Terminal 5 to Windsor?
2 routes run directly from Heathrow Airport Terminal 5 to Windsor: the 703 (Thames Valley Buses), the 8 (First Berkshire & The Thames Valley). The most frequent is the 703, 36 times each weekday — board at Heathrow Terminal 5 (Stop 7) and get off at Sheet Street (Stop SR), about 54 minutes.
How long does the bus take from Heathrow Airport Terminal 5 to Windsor?
Around 54 minutes on the 703, depending on time of day and traffic. It calls at London, Colnbrook, Brands Hill, Langley and other stops on the way.
What time is the first and last bus from Heathrow Airport Terminal 5 to Windsor?
On weekdays the first direct bus leaves around 04:00 and the last around 23:30. Check the route timetables for weekends.
How much is the bus from Heathrow Airport Terminal 5 to Windsor?
Adult singles from Heathrow Airport Terminal 5 to Windsor: £3.00 on the 703 (Thames Valley Buses); £3.00 on the 8 (First Berkshire & The Thames Valley). Prices are the operators' own published fares on the Bus Open Data Service — check with the operator before you travel. Most single fares in England are capped at £3 until 31 December 2026, then £2 from 1 January 2027.