United Airlines
said it had grounded its flights at U.S. airports on Wednesday due to a technology issue, and warned of additional flight delays in the evening.
“Due to a technology issue, we are holding United mainline flights at their departure airports,” the airline said.
United suffered an outage of its weight calculation system, a source familiar with the matter told Reuters.
“The issue affecting United Airlines flights has been resolved and mainline flights are departing once again,” flight tracking website FlightRadar24 said on social media at 9:19 p.m. ET (0119 GMT on Thursday).
