Bus from Heathrow Airport to Brentford
2 direct routes · 30–44 min · all run at night, 23:55–04:57.
Next buses to Brentford as of 15:46
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 |
|---|---|---|---|---|---|---|---|---|---|
| N9 | Metroline Travel | ~30 min | 16 | Sat 12 · Sun 16 | 23:55 | 04:57 | Heathrow Central Bus Station (Stop 19) | Market Place Brentford (Stop BN) | Hounslow |
| N30 | Diamond Bus South East | ~44 min | 4 | weekdays only | 01:25 | 04:25 | Heathrow Central Bus Station (Stop 20) | Lionel Road North (Stop P) | Hounslow |
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.
The same number runs elsewhere in the UK — see every N9 bus or N30 bus timetable.
Fares from Heathrow Airport to Brentford
- £2.00 adult single on the N30 (Diamond Bus South East)
Between the stops in the table above. The operators' own published fares, from the Bus Open Data Service; check with the operator before you travel.
Frequently asked questions
Which bus goes from Heathrow Airport to Brentford?
2 routes run directly from Heathrow Airport to Brentford: the N9 (Metroline Travel), the N30 (Diamond Bus South East). The most frequent is the N9, 16 times each weekday — board at Heathrow Central Bus Station (Stop 19) and get off at Market Place Brentford (Stop BN), about 30 minutes.
How long does the bus take from Heathrow Airport to Brentford?
Between 30 minutes on the N9 and 44 on the N30, depending on which route you catch and on traffic. It calls at Hounslow on the way.
What time is the first and last bus from Heathrow Airport to Brentford?
Only night services run directly: all run at night, 23:55–04:57. Check the route timetables for which nights they run.
How much is the bus from Heathrow Airport to Brentford?
An adult single from Heathrow Airport to Brentford is £2.00 on the N30 (Diamond Bus South East), from Heathrow Central Bus Station (Stop 20) to Lionel Road North (Stop P). Prices are the operators' own published fares on the Bus Open Data Service — check with the operator before you travel. 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.