AIR
Airport connections

London Airport Bus Routes

Local TfL buses serving London airports and the routes that connect airport terminals to the wider network. Cheap (£1.75) but slow vs Elizabeth line / Heathrow Express — best for staff, late-night arrivals or budget travellers.

London's airports are served by a mix of dedicated express services (Heathrow Express, Gatwick Express, Stansted Express, Luton DART) and ordinary TfL bus routes. The TfL buses below all stop at or terminate at an airport — useful for staff, budget travellers, or anyone going to outer suburbs near the airport.

For most travellers heading to Central London the Elizabeth line (Heathrow), Gatwick Express, Stansted Express or Luton DART + Thameslink will be much faster than the bus.

FAQs

Cheapest way from central London to Heathrow?

The Elizabeth line (£12.80 peak / £10.50 off-peak from Paddington) is faster and only marginally pricier than long bus rides. Pure TfL bus journeys are theoretically possible via N9 night bus from Aldwych for £1.75 — slow but cheap.

Can I take luggage on a London bus?

Yes — there is no extra charge, but space is limited. Avoid peak hours with large cases. The luggage rack is by the rear door.

Do airport buses run 24 hours?

The N9 night bus serves Heathrow Terminal 5 round the clock. Most daytime routes start around 04:30 and finish around midnight.