Welcome to Amex GBT Mobile: the business travel app that empowers customers of American Express Global Business Travel (GBT) by providing global access to booking, trip information, and live servicing. We focus on the details, so you can focus on the reason you are traveling (and maybe even get some rest). Whether you are a road warrior booking complex international trips with many connections, or simply trying to keep track of flight, hotel, car and rail details without resorting to paper itineraries that are hard to access when you need them – Amex GBT Mobile is your partner in all things travel. See how the new Amex GBT Mobile app will revolutionize the way you travel:
 
Book directly from your mobile device.