You can choose a seat or change your seat assignment for most United- and United Express®-operated flights on united.com, on the United app or through your travel agent. If no seat …

Pay a reservation fee and make an advance reservation for aisle or window seats, a seat conveniently located toward the front of the aircraft for smooth boarding and disembarkation, …

The ultimate source for airplane seating, in-flight amenities, flights shopping and airline information.

All the information you need on how to buy, change or upgrade your seat. You can choose a seat on most United- and United Express®-operated flights and in all cabins, except Basic …

Seat assignments. If you're unable to choose seats when you book, check back closer to departure or we'll assign you a seat when you check in. We make every effort to ensure you …

Upgrade your travel to a Premium bundle and enjoy the added benefit of a premium seat assignment included! Reserve Your Seat. Choose a seat near the front of the plane for added …

Select adjoining seat assignments in the GDS or in manage your booking. When you purchase an extra seat, both seats must be booked in the same fare option. The fare option selected will …

Use the SeatGuru search form to look up your aircraft, or you can browse from 1278 aircraft spanning 175 airlines. SeatGuru was created to help travelers choose the best seats and in …

Using the seat map or the offers presented on the Trip Details page, you can select a seat and pay to upgrade your trip to Delta One®, Delta Premium Select, First Class or Delta Comfort+® …

All Allegiant flights feature comfortable, assigned leather seats. For a nominal fee, you can select your seat at the time of reservation, guaranteeing your comfort and location onboard your …