From the City Centre(Princes Street) by Bus The are a range of buses which run from Princes Street. 3 31 37 From the airport A bus run from the airport to the city centre every 12 minutes and is a 30 minute journey. By Car Please contact us for instructions. By Train Trains arrive at Waverley Station which is off Princes Street, either follow bus directions or take a Cab. The Cab fare from Waverley to Upper Gray Street is approximately £4