Core Entity Brief
- Entity: Microsoft cloud downtime halts flights in the U.S.
- Region: Global

Company Briefing
Microsoft cloud service issue led to flight delays and cancellations, notably at Frontier Airlines and Sun Country Airlines on July 18. The disruption was linked to Microsoft’s Azure platform, affecting key airline operations and prompting responses from affected carriers.
Microsoft cloud service issue led to flight delays and cancellations, notably at Frontier Airlines and Sun Country Airlines on July 18. The disruption was linked to Microsoft’s Azure platform, affecting key airline operations and prompting responses from affected carriers.