Bus from Windsor (Windsor & Maidenhead) to Heathrow Airport Terminal 5
2 direct routes · 44–64 min · first bus 05:20, last bus 19:17 (weekdays); night service 703 runs 03:16–22:45.
Next buses to Heathrow Airport Terminal 5 as of 13:20
Scheduled times at the boarding stop in Windsor, 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 | ~44 min | 36 | Sat 36 · Sun 36 | 03:16 | 22:45 | Parish Church (Stop HA) | Heathrow Terminal 5 (Stop 7) | Slough, Langley, Brands Hill, Colnbrook & London |
| 8 | First Berkshire & The Thames Valley | ~64 min | 29 | Sat 27 · Sun 22 | 05:20 | 19:17 | Sheet Street (Stop SR) | Heathrow Terminal 5 (Stop 8) | Old Windsor, Runnymede, Englefield Green, Egham, Staines & Stanwell Moor |
Times are for the first boarding point in Windsor 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 Windsor to Heathrow Airport Terminal 5
- £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 Windsor to Heathrow Airport Terminal 5?
2 routes run directly from Windsor to Heathrow Airport Terminal 5: the 703 (Thames Valley Buses), the 8 (First Berkshire & The Thames Valley). The most frequent is the 703, 36 times each weekday — board at Parish Church (Stop HA) and get off at Heathrow Terminal 5 (Stop 7), about 44 minutes.
How long does the bus take from Windsor to Heathrow Airport Terminal 5?
Between 44 minutes on the 703 and 64 on the 8, depending on which route you catch and on traffic. It calls at Slough, Langley, Brands Hill, Colnbrook and other stops on the way.
What time is the first and last bus from Windsor to Heathrow Airport Terminal 5?
On weekdays the first direct bus leaves around 05:20 and the last around 19:17 — and night service 703 runs 03:16–22:45. Check the route timetables for weekends.
How much is the bus from Windsor to Heathrow Airport Terminal 5?
Adult singles from Windsor to Heathrow Airport Terminal 5: £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.