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Alaska Airlines resumes flights after grounding entire fleet due to IT failure

Alaska Airlines resumed normal flight operations late Sunday night after a critical IT system failure forced a temporary, system-wide ground stop across its entire fleet and that of its subsidiary, Horizon Air. The outage, which occurred around 8 p.m. Pacific Time on July 20, disrupted flight operations for approximately three hours before the ground stop was lifted at 11 p.m. Pacific Time. Although operations have now resumed, the airline has warned that residual delays and schedule disruptions

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21 Jul 2025 13:26 PM 545 views

Alaska Airlines resumes flights after grounding entire fleet due to IT failure

Alaska Airlines resumed normal flight operations late Sunday night after a critical IT system failure forced a temporary, system-wide ground stop across its entire fleet and that of its subsidiary, Horizon Air. The outage, which occurred around 8 p.m. Pacific Time on July 20, disrupted flight operations for approximately three hours before the ground stop was lifted at 11 p.m. Pacific Time. Although operations have now resumed, the airline has warned that residual delays and schedule disruptions

General

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Alaska Airlines resumes flights after grounding entire fleet due to IT failure

Alaska Airlines resumes flights after grounding entire fleet due to IT failure

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Trump Signs Order to Dismantle Department of Education, Shifting Control to States

O’Hare expects record traffic this July 4th as Chicago travel jumps 11 percent

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#horizonairupdate

Alaska Airlines resumes flights after grounding entire fleet due to IT failure

Alaska Airlines resumes flights after grounding entire fleet due to IT failure

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