Alaska Airlines cancels many flights at Sea-Tac

Alaska Airlines faced significant operational challenges due to an IT outage.

Alaska Airlines experiences major flight disruptions at Sea-Tac

Alaska Airlines grounded its entire fleet for about three hours on Sunday night due to an IT outage, resulting in ongoing cancellations and delays at Seattle-Tacoma International Airport. By Monday afternoon, 74 Alaska Airlines and Horizon Air flights had been canceled alongside 161 delays. The airline cited an unexpected hardware failure at its data centers as the cause of the outage. Although operations were resumed by Sunday night, passengers are warned about the residual impacts affecting flights into Monday and possibly beyond. Alaska Airlines is facilitating rebooking options for affected travelers but advises them to check their flight status online.

This incident highlights the vulnerabilities of airline IT systems and the subsequent ripple effects on passenger travel. As technology plays an increasing role in airline operations, outages like this can quickly escalate into significant disruptions. The frequent IT outages reported by Alaska Airlines in recent years raise concerns about their operational stability. Passengers are urged to remain informed and prepared, particularly when travel becomes uncertain.

Highlights

Continued vigilance is essential for travelers relying on Alaska Airlines.