Bus from Heathrow Airport to Harrow
2 direct routes · 44–61 min · first bus 05:55, last bus 23:40 (weekdays); night service N140 runs 00:00–06:05.
Next buses to Harrow as of 09:16
Scheduled times at the boarding stop in Heathrow Airport, 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 |
|---|---|---|---|---|---|---|---|---|---|
| SL9 | London Sovereign | ~61 min | 106 | Sat 104 · Sun 103 | 05:55 | 23:40 | Heathrow Central Bus Station (Stop 19) | Harrow Bus Station (Stop E) | — |
| N140 | Metroline Travel | ~44 min | 13 | Sat 13 · Sun 13 | 00:00 | 06:05 | Heathrow Central Bus Station (Stop 19) | St Georges Centre (Stop X1) | — |
Times are for the first boarding point in Heathrow Airport 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 Heathrow Airport to Harrow?
2 routes run directly from Heathrow Airport to Harrow: the SL9 (London Sovereign), the N140 (Metroline Travel). The most frequent is the SL9, 106 times each weekday — board at Heathrow Central Bus Station (Stop 19) and get off at Harrow Bus Station (Stop E), about 61 minutes.
How long does the bus take from Heathrow Airport to Harrow?
Between 44 minutes on the N140 and 61 on the SL9, depending on which route you catch and on traffic.
What time is the first and last bus from Heathrow Airport to Harrow?
On weekdays the first direct bus leaves around 05:55 and the last around 23:40 — and night service N140 runs 00:00–06:05. Check the route timetables for weekends.
How much is the bus from Heathrow Airport to Harrow?
London buses have a flat £1.75 fare with contactless or Oyster — the Hopper fare covers unlimited bus and tram changes within an hour, with daily caps. Cash isn't accepted.
Same journey, other stops
The same trip, starting or ending at a town centre that has its own page here.