Originally Posted by
Blumie
The terminals at DFW use letter (A, B, C, D, E), not numbers, and since I am assuming you are flying American Airlines, your terminals and gates at DFW probably have not even been assigned yet, and even if they have been they are subject to change. In any case, transfering between terminals is easy and fast and does not require reclearing security unless you're arriving on an international flight.
That's correct! It was different terminal A, B, C, D, & E in DFW. Where you can exact taking you there on the AirTrain from gates to gates. You will not able leave from gates area. You will walk upstairs to get on the Airtrain from AA gates. It's shouldn't have a problems at all.
PS. If you want to look it up the flight status where your flight is departed. Thanks again.