Runway work causes delays at SFO

Runway work causes delays at SFO After a weekend with dozens of flight delays and cancellations, problems spilled into Monday morning at San Francisco International Airport, with 100 delays and 53 cancellations reported as of 7:30 a.m. Delays range from 15 to 90 minutes, although the longest delays are affecting “just a handful” of flights, he added. The airport announced the plan to repave Runway 28L in February, warning that the runway would be closed for nine weekends through June 9, potentially causing delays.