Airport Transfers London Heathrow - London
This is a 24 hour train service from the airport to Central London, the trip lasts around 15 minutes.
Trains depart from 05:10 to 23:25 from Paddington, and from 05:03 to 23:58 from Heathrow.
If you buy your ticket on board you will pay an extra charge (£ 26.50 single, £ 40.00 round-trip). Children (0-5) travel free.
Heathrow Express train stops at Heathrow Terminals 1, 2, 3, and Terminal 5. Passengers from/to Terminal 4 need to take the free transfer train to Heathrow Terminals 1, 2, and 3 (there is one every 15 minutes and it takes four minutes).