Alaska Airlines has revealed that an "unexpected failure" of a critical piece of hardware caused an IT outage that led to its entire fleet being grounded.

Alaska Airlines has requested a ground stop for all its mainline aircraft, the US Federal Aviation Administration (FAA) status page said on Sunday.

Alaska Airlines said its operations have resumed after a temporary ground stop was issued on all its flights ...

Alaska Airlines flight cancellations and delays grew Monday after the carrier requested a ground stop during an outage Sunday night.

Alaska Airlines has warned of ongoing flight disruptions after it grounded its entire fleet after an IT outage on Sunday.

I’M CECIL HANNIBAL. ALASKA AIRLINES SAYS IT’S BECAUSE OF AN IT OUTAGE IMPACTING OPERATIONS THAT STARTED AROUND EIGHT THIS EVENING. PASSENGERS CAN EXPECT TRAVEL IMPACTS THROUGHOUT THE EVENING.

Alaska Airlines' operations resumed late Sunday after it had asked for a ground stop for all the airline's mainline aircraft.

Alaska Airlines has requested a ground stop for all of its flights, according to the Federal Aviation Administration.

Alaska Airlines and its regional subsidiary, Horizon Air, requested a ground stop to all flights Sunday night because of a computer system outage.

U.S. carrier Alaska Airlines resumed operations late on Sunday after briefly grounding all of its flights for about three hours due to an IT outage, marking the second time it has halted its fleet ...

Transportation Computer Glitch Grounds Every Alaska Airlines Flight Alaska warned passengers to brace for likely delays throughout the day. Bruce Gil Published July 21, 2025 | Comments (6) 𝕏 ...

Alaska Airlines said its operations have resumed after a temporary ground stop was issued on all its flights and those of a regional subsidiary Horizon Air due to an IT outage affecting its ...