United Travel Credits are flexible funds issued by United Airlines, often given to passengers for canceled or adjusted flights. These credits can be applied toward future bookings on United and United Express flights, allowing travelers to rebook at their convenience. Stored in your MileagePlus account, United Travel Credits are easy to apply at checkout when booking a new flight. Typ... https://eexpedia-air-flights-tickets.us/how-to-use-united-airlines-travel-credits/