Alaska Airlines has asked for a ground stop for all the airline's mainline aircraft, according to the U.S. Federal Aviation Administration.
The FAA's status page showed all destinations being impacted by the ground stop of Alaska's mainline aircraft.
"Ground stop all Alaska mainline and Horizon aircraft," the FAA status page said on Sunday.
Alaska Airlines has asked for a ground stop for all the airline's mainline aircraft. (Mario Tama/Getty Images / Getty Images)
The FAA did not disclose the reason for the request.
A message at the top of the airline's website says it is facing an issue with its IT systems.
"We are experiencing issues with our IT systems," the message reads. "We apologize for the inconvenience and are working to resolve the issues."
This is a developing story. Check back for updates.