🚌 Bus from Heathrow Airport Terminal 5 to Harlington
4 direct routes · about 18 min · first bus 00:20, last bus 23:50 (weekdays).
Direct routes
| Route | Operator | Journey time | Weekday journeys | First | Last | Board at |
|---|---|---|---|---|---|---|
| 423 | London United | ~18 min | 100 | 00:20 | 23:50 | Heathrow Terminal 5 (Stop 6) |
| N9 | Metroline Travel | ~19 min | 43 | 00:03 | 23:45 | Heathrow Terminal 5 (Stop 6) |
| H5D | Hotel Hoppa | ~12 min | 35 | 05:13 | 23:33 | Heathrow Terminal 5 (Stops 17-18) |
| H5C | Hotel Hoppa | ~19 min | 23 | 04:50 | 23:10 | Heathrow Terminal 5 (Stops 17-18) |
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.
Frequently asked questions
Which bus goes from Heathrow Airport Terminal 5 to Harlington?
4 routes run directly from Heathrow Airport Terminal 5 to Harlington: the 423 (London United), the N9 (Metroline Travel), the H5D (Hotel Hoppa), the H5C (Hotel Hoppa).
How long does the bus take from Heathrow Airport Terminal 5 to Harlington?
Around 18 minutes on the 423, depending on time of day and traffic.
What time is the first and last bus from Heathrow Airport Terminal 5 to Harlington?
On weekdays the first direct bus (the 423) leaves around 00:20 and the last around 23:50. Check the route timetable for weekends.
How much is the bus from Heathrow Airport Terminal 5 to Harlington?
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.