Bus from Harlington (London) to Heathrow Airport
22 direct routes · 5–28 min · first bus 03:32, last bus 00:34 (weekdays); night services N9, N140 and 2 more run 21:34–06:24; the 111, 285 and 105 run 24 hours.
Next buses to Heathrow Airport as of 09:03
Scheduled times at the boarding stop in Harlington, from the operators' timetables — they update automatically. Open the stop for live tracking.
Direct routes
Times are for the first boarding point in Harlington 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 111 bus, 285 bus, 105 bus, 278 bus, 423 bus, H5D bus, H2D bus or H2C bus timetable.
Frequently asked questions
Which bus goes from Harlington to Heathrow Airport?
22 routes run directly from Harlington to Heathrow Airport: the 111 (Transport UK), the SL9 (London Sovereign), the 285 (Transport UK), the 105 (London United), the 278 (Transport UK), the 423 (London United), the H5D (Hotel Hoppa), the H2D (Diamond Bus South East), the H2D (Hotel Hoppa), the H5D (Diamond Bus South East), the HHL (Diamond Bus South East), the H2C (Diamond Bus South East), the H2C (Hotel Hoppa), the H5C (Hotel Hoppa), the H5C (Diamond Bus South East), the N9 (Metroline Travel), the N140 (Metroline Travel), the H2R (Hotel Hoppa), the H2R (Diamond Bus South East), the H2P (Hotel Hoppa), the 555 (White Bus Services), the N555 (Diamond Bus South East). The most frequent is the 111, 118 times each weekday — board at Harlington Corner (Stop J) and get off at Heathrow Central Bus Station (southbound), about 5 minutes.
How long does the bus take from Harlington to Heathrow Airport?
Between 5 minutes on the 111 and 28 on the HHL, depending on which route you catch and on traffic.
What time is the first and last bus from Harlington to Heathrow Airport?
On weekdays the first direct bus leaves around 03:32 and the last around 00:34 — and night services N9, N140 and 2 more run 21:34–06:24; the 111, 285 and 105 run 24 hours. Check the route timetables for weekends.
How much is the bus from Harlington to Heathrow Airport?
Most single fares in England are capped at £3 until 31 December 2026, then £2 from 1 January 2027.
Same journey, other stops
The same trip, starting or ending at a town centre that has its own page here.