A quarter of a century later, Condor, Delta Air Lines , Icelandair, SkyLine, and United Airlines continue to use the 757-300. However, Icelandair's pair is due to retire at the end of October, which the carrier has confirmed. With 21 aircraft, United remains the world's largest use of the 'flying pencil.'

United Airlines is adding eight new international destinations to its itinerary for next summer as well as new routes.

United Airlines is adding eight new international destinations to its itinerary for next summer. The airline, which said that this is its biggest international expansion ever with more than 760 weekly flights,

The Airline is set to launch its largest international expansion in summer 2025, adding flights to eight new cities.

United's "fifth-freedom" list will add Ulaanbaatar, Mongolia, Kaohsiung, Taiwan, and the western Pacific country of Palau from Tokyo Narita.

United Airlines just announced its largest-ever international route expansion for summer 2025—including increased flights to tourist-favorite countries like Spain, Italy, and France and brand new routes to lesser-visited destinations like Mongolia,