Travellers are now much closer to a door-to-door experience as Amadeus Selling Platform’s latest module enables travel agents to sell airport express tickets as they book a flight or hotel. Heathrow Express is the first to launch this tool with Airtrain in Brisbane to follow in 2016. For many travellers, arriving at a destination airport is the easy part – working out how to get to the city centre once there is often an altogether different story.