Welcome to Oxford Minibuses, your premier minibus company. To get a quote or make a minibus booking use our fast and efficient online system powered by Click-4-Minibus. Use the postcode look-up on the left or click the Booking tab and follow the easy steps to get an instant on-screen quotation. We operate minibuses 24 hours a day. Travelling from one airport to another in London may be a challenging task if it is not planned well ahead. Most of the airlines which transit through London land in Heathrow airport and the transit flight should be caught at Gatwick airport or vice versa.