🚌 Bus from Windsor to Heathrow Airport Terminal 5
2 direct routes · about 49 min · first bus 03:12, last bus 22:41 (weekdays).
💷 Single fares on this journey are capped at £3 on participating routes
(England cap, until 31 Dec 2026 — then £2). Details →
Direct routes
| Route | Operator | Journey time | Weekday journeys | First | Last | Board at |
|---|---|---|---|---|---|---|
| 703 | Thames Valley Buses | ~49 min | 109 | 03:12 | 22:41 | King Edward VII Hospital (Stop JD) |
| 8 | First Berkshire & The Thames Valley | ~61 min | 73 | 05:19 | 19:16 | Parish Church (Stop HB) |
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.
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).
How long does the bus take from Windsor to Heathrow Airport Terminal 5?
Around 49 minutes on the 703, depending on time of day and traffic.
What time is the first and last bus from Windsor to Heathrow Airport Terminal 5?
On weekdays the first direct bus (the 703) leaves around 03:12 and the last around 22:41. Check the route timetable for weekends.
How much is the bus from Windsor to Heathrow Airport Terminal 5?
Most single fares in England are capped at £3 until 31 December 2026, then £2 from 1 January 2027.