United Airlines Reviews: What to Know Before Flying

Review: United Airlines 737 MAX 9 First Class - Live and Let's Fly

Review: United Airlines 737-900 First Class - Live and Let's Fly

United Airlines adds passport scanning for international flights to mobile app - 9to5Mac

American Airlines launches mobile app passport scanning

United Airlines adds passport scanning for international flights to mobile app

United Airlines flight hits bird during takeoff from O'Hare International Airport, returns safely

United Airlines Flight 1888 from Chicago to Las Vegas makes emergency landing in Lincoln, Nebraska due to engine issue

United Airlines Passenger Captures LA Wildfires As Flight Gets Diverted