🚌 Bus from Heathrow Airport Terminal 4 to Harmondsworth
1 direct route · about 17 min · first bus 03:17, last bus 04:37 (weekdays).
💷 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. Who travels free →
Direct routes
| Route | Operator | Journey time | Weekday journeys | First | Last | Board at |
|---|---|---|---|---|---|---|
| H30 | Diamond Bus South East | ~17 min | 5 | 03:17 | 04:37 | Heathrow Terminal 4 (Stop 11) |
Times are for the first boarding point in Heathrow Airport Terminal 4 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 Terminal 4 to Harmondsworth?
The H30 (Diamond Bus South East) runs directly from Heathrow Airport Terminal 4 to Harmondsworth.
How long does the bus take from Heathrow Airport Terminal 4 to Harmondsworth?
Around 17 minutes on the H30, depending on time of day and traffic.
What time is the first and last bus from Heathrow Airport Terminal 4 to Harmondsworth?
On weekdays the first direct bus (the H30) leaves around 03:17 and the last around 04:37. Check the route timetable for weekends.
How much is the bus from Heathrow Airport Terminal 4 to Harmondsworth?
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.