US Flight Cancellations - November 2025 Overall: 2.1% By airline: F9: 2.3% AS: 2.2% AA: 2.2% NK: 2.1% By airport: SEA: 2.72% DEN: 2.6% DTW: 2.43% IAH: 2.31% ORD: 2.28% Source: BTS