United Airlines is set to upgrade its reservation system. Here's what that means for travelers.

United Airlines is set to upgrade its reservation system. Here's what that means for travelers.

Starting early Wednesday, United customers won't be able to book flights and access other services as the airline upgrades its reservation system.

United Airlines Is In The Midst Of A Massive Tech Upgrade That Has Taken Nearly All Critical Services Offline and Grounded Planes

United Airlines is in the midst of a massive four-and-a-half-hour shutdown as it embarks on one of the biggest ever tech upgrades in its history, taking critical services offline and grounding planes as the Chicago-based carrier tries to rid itself of rapidly aging legacy computer systems. Flight booking, check-in, and MileagePlus accounts are all inaccessible… The post United Airlines Is In The Midst Of A Massive Tech Upgrade That Has Taken Nea…