Alaska Airlines passengers are still reeling on Tuesday after a system-wide IT outage left thousands stranded at airports across the country. The outage happened on Sunday from 8 - 11 p.m.

Alaska Airlines on Sunday briefly asked to ground its entire fleet of aircraft. The airlines said it experienced an IT outage that was affecting its operations. It lifted the ground stop and ...

U.S. carrier Alaska Airlines grounded all of its flights after experiencing an IT outage on Sunday that impacted its systems, the company said, without specifying the nature of the outage. “At ...

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

Alaska Airlines’ systemwide outage that led to the airline grounding all its planes for three hours on Sunday, July 20, 2025, impacted one flight at Charles M. Schulz-Sonoma County Airport.

Travel & Outdoors Alaska Airlines data-center outage causes some delays, few cancellations at PDX Published: Jul. 21, 2025, 10:53 a.m.

The request to federal authorities kept Alaska and Horizon flights out of the air until the FAA said the stop was lifted after 2 a.m. ET. Monday.

Alaska Airlines grounded its fleet and that of a subsidiary Sunday night due to IT issues but resumed operations about three hours later, the carrier said. Monday, July 21st 2025, 10:15 am ...

The request to federal authorities kept Alaska and Horizon flights out of the air until the FAA said the stop was lifted after 2 a.m. ET. Monday.

Alaska Airlines resumed operations late Sunday about 3 hours after having requested a ground stop for all of its flights, according to the airline and the Federal Aviation Administration.

Alaska Airlines passengers are still reeling on Tuesday after a system-wide IT outage left thousands stranded at airports across the country. The outage happened on Sunday from 8 - 11 p.m.

Alaska Airlines ground stop lifted after computer network outage Even as the problem is now resolved, it could have a lasting effect and cause delays to the airlines' schedules through Monday.