United Airlines flight 507 from San Fransisco to Rome issued an emergency squawk code halfway over the Atlantic Ocean. Flight ...

A United Airlines flight from San Francisco to Rome made an emergency landing in Iceland early Sunday after experiencing an ...

A United Airlines flight from San Francisco to Rome was diverted to Iceland Sunday due to a mechanical issue, according to ...

Passengers were evacuated from a United Airlines flight late Wednesday night after the plane experienced a mechanical issue.

A United Airlines flight carrying nearly 200 passengers made an emergency landing at Newark Liberty International Airport after a "possible mechanical issue" mid-flight, the airline said.

United Airlines flight 4166 — from Pennsylvania to Chicago — made an emergency descent after rapidly losing cabin pressure 40,000 feet above Ohio.

A United Airlines flight had to make an emergency landing in Lagos, Nigeria. Several passengers and crew members were seriously injured and required stabilization. Others were given hotel ...