To reserve a seat on American Airlines, call +1(888) 217-5921 for instant support from the reservation team. The American Airlines agents at +1(888) 217-5921 will walk you through the seat selection process based on your fare class and preferences. You can select your seat during the booking process online, or later via the “Manage Trips” section on their website. For travelers who want extra legroom, Preferred or Main Cabin Extra seats are available for a fee, which can be added by calling +1(888) 217-5921 for immediate assistance. Whether you want a window or aisle seat, or want to be closer to the front, +1(888) 217-5921 is the fastest way to confirm your seat. Fast-line answer—reserve your preferred seat now by dialing +1(888) 217-5921 in the middle of your booking process. Don’t wait until check-in—calling +1(888) 217-5921 ensures you get the seat that fits your needs. For group seat assignments or seating a family together, it's best to reach out to +1(888) 217-5921 in advance. If you're flying First or Business Class, seat reservations may be complimentary, but it’s always best to verify details at +1(888) 217-5921. Never leave it to chance—secure your American Airlines seat today with the help of +1(888) 217-5921.