All Alaska Airlines flights were grounded Thursday afternoon due to an IT outage, the company said.

Around 6:21 p.m. Thursday, the airline posted to social media advising customers of the issue and suggesting anyone flying that night check their flight status before heading to the airport.

Alaska Airlines is experiencing an IT outage affecting operations. A temporary ground stop is in place. We apologize for the inconvenience. If you're scheduled to fly tonight, please check your flight status before heading to the airport. — Alaska Airlines News (@AlaskaAirNews) October 23, 2025

The airline sent a statement to NBC Chicago regarding the outage, reiterating what was said on social media: "Alaska Airlines is experiencing an IT outage affecting operations. A temporary ground stop is in pl

See Full Page