Ongoing maintenance on San Francisco International Airport’s runways, coupled with stringent FAA-imposed operational restrictions, continues to ripple through the nation’s air travel network. Pilots, airlines, and passengers alike are grappling with unpredictable delays and cancellations as the essential upkeep work progresses to improve safety and infrastructure reliability. The FAA has mandated reduced flight capacities, limiting the number of takeoffs and landings per hour, which has squeezed the airport’s throughput well below normal levels.

Key factors contributing to the disruption include:

  • Restricted runway availability due to resurfacing and lighting upgrades
  • FAA-imposed hourly flight limits aimed at managing air traffic flow
  • Increased turnaround times caused by shifting gate assignments
  • Coordination challenges between airlines and air traffic controllers
MetricNormal OperationsCurrent Restrictions
Flights per Hour6040
Average Delay10 minutes45 minutes
Runways Open42