Introducing AAdvantage Mileage Multiplier(sm), a quicker way to your next travel award. Increase your mileage balance faster every time you fly with American.
As an AAdvantage member, you will be given the option to purchase extra miles in conjunction with your trip when you check in for your flight, check bags or reprint your boarding pass at an airport Self-Service Check-In machine. Just swipe your credit card to purchase your choice of double or triple bonus miles, for just a few cents a mile. In most cases, the Mileage Multiplier miles will post before you arrive at your destination!
在T站说说你的看法～