United Airlines' new upsell: Keeping other travelers out of the middle seatUnited Airlines will allow customers to pay more to keep the middle seat open on its Airbus A321XLRs{}

United Airlines will allow customers to pay more to keep the middle seat open on its Airbus A321XLRshttps://www.cnbc.com/2026/07/14/united-airlines-for-empty-middle-seat-is-new-upsell.html