Bus from Slough Trading Estate to Heathrow Airport
4 direct routes · 32–59 min · first bus 06:03, last bus 21:00 (weekdays); night service 7 runs 03:09–23:19; the A4 runs 24 hours.
Next buses to Heathrow Airport as of 13:12
Scheduled times at the boarding stop in Slough Trading Estate, 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 |
|---|---|---|---|---|---|---|---|---|---|
| A4 | First Berkshire & The Thames Valley | ~45 min | 69 | Sat 46 · Sun 46 | 24 hours | Dover Road Stop A (E-bound) | Heathrow Central Bus Station (Stop 20) | Langley, Brands Hill & Colnbrook | |
| 7 | First Berkshire & The Thames Valley | ~59 min | 39 | Sat 45 · Sun 37 | 03:09 | 23:19 | Farnham Road PO (o/s) | Heathrow Terminal 5 (Stop 8) | Langley, Brands Hill & Colnbrook |
| 7X | First Berkshire & The Thames Valley | ~57 min | 23 | weekdays only | 06:11 | 17:26 | Farnham Road PO (o/s) | Heathrow Central Bus Station (Stop 20) | Langley, Brands Hill & Colnbrook |
| 704 | Thames Valley Buses | ~32 min | 15 | Sat 15 · no Sunday buses | 06:03 | 21:00 | Buckingham Avenue Centre (o/s) | Heathrow Terminal 5 (Stop 7) | Langley, Brands Hill & Colnbrook |
Times are for the first boarding point in Slough Trading Estate 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 A4 bus, 7 bus or 704 bus timetable.
Fares from Slough Trading Estate to Heathrow Airport
- £3.00 adult single on the A4, 7 and 7X (First Berkshire & The Thames Valley)
- £3.00 adult single, £6.00 return on the 704 (Thames Valley Buses)
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 Slough Trading Estate to Heathrow Airport?
4 routes run directly from Slough Trading Estate to Heathrow Airport: the A4 (First Berkshire & The Thames Valley), the 7 (First Berkshire & The Thames Valley), the 7X (First Berkshire & The Thames Valley), the 704 (Thames Valley Buses). The most frequent is the A4, 69 times each weekday — board at Dover Road Stop A (E-bound) and get off at Heathrow Central Bus Station (Stop 20), about 45 minutes.
How long does the bus take from Slough Trading Estate to Heathrow Airport?
Between 32 minutes on the 704 and 59 on the 7, depending on which route you catch and on traffic. It calls at Langley, Brands Hill, Colnbrook on the way.
What time is the first and last bus from Slough Trading Estate to Heathrow Airport?
On weekdays the first direct bus leaves around 06:03 and the last around 21:00 — and night service 7 runs 03:09–23:19; the A4 runs 24 hours. Check the route timetables for weekends.
How much is the bus from Slough Trading Estate to Heathrow Airport?
Adult singles from Slough Trading Estate to Heathrow Airport: £3.00 on the A4, 7 and 7X (First Berkshire & The Thames Valley); £3.00 on the 704 (Thames Valley Buses). Prices are the operators' own published fares on the Bus Open Data Service — check with the operator before you travel. 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.