The lowest listed price, sold from £14.90. The Thameslink and the Elizabeth line to Heathrow is 8 minutes quicker for up to £8.20 more, which is not worth it at this party size.
National Express coach to Heathrow
Shuttle · National ExpressPickup, hours & luggage
Boards at. South Terminal lower forecourt (stops 1 to 5) or North Terminal (stops 4 and 5)
From £14.90 one way, limited availability, including a £1.50 booking fee. Later bookings cost more.
Luggage. One large suitcase (or two medium) and one soft hand-luggage item per person.
Hours. Daily, about 50 coaches a day from the South Terminal, the North Terminal ten minutes later. Nothing leaves between 00:05 and 03:20.