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 ...

A “significant IT outage” at Alaska Airlines has caused more than 150 flight cancellations since Sunday evening.

The airlines said it experienced an IT outage that was affecting its operations. It resumed flights a few hours later.

Alaska Airlines has resumed flights after the failure of a critical piece of hardware forced the airline to ground all its planes for approximately three hours. The company says the effects of the ...

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.

(Reuters) -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 ...

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

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

A Sunday night system-wide Alaska Airlines ground stop due to an IT outage ended after about three hours, the carrier says.

On Monday, Alaska Airlines said a multi-redundant hardware system stopped working properly, impacting several systems used by the company. Flight safety was not compromised, Alaska Airlines said.

An IT outage led to Alaska Airlines grounding all its flights for nearly three hours Sunday night — leaving worried passengers “shaken” amid the ongoing travel chaos. Alaska Airlines stated ...