High Wycombe - Beaconfield - Gerrards Cross - Uxbridge - Heathrow
Start your holiday the right way by taking our A40 service to Heathrow Airport Central Bus Station. Operating up to every hour, seven days a week, this service operates from a number of destinations including High Wycombe, Beaconsfield and Uxbridge.
Please note that Oyster cards are not accepted on the A40/740.
Important: From Sunday 7th January 2018, changes will be made to your A40/740 service.