United says the new seating arrangement allows “extra elbow room” for travelers in the window or aisle seats.

United is introducing a new Economy Plus seating option that swaps the middle seat for a table on select Airbus A321XLR ...

Investigators have determined that incorrect distribution of passengers after a change of aircraft type led a Wizz Air UK Airbus A321 to take off outside of its centre-of-gravity envelope. The ...

Vietnam low-cost carrier VietJet Air has taken delivery of a high-density Airbus A321 aircraft equipped with 230 passenger seats. The airline says this is the first A321 equipped with this seat ...