San Diego (SAN) Delays in 2025
77% on-time departures, 75.5% on-time arrivals in 2025
96,925Flights
77%Departures on-time
15.4 minAvg dep. delay
75.5%Arrivals on-time
15 minAvg arr. delay
1.1%Cancelled
Delay causes
- Air carrier25.6%
- Extreme weather4.8%
- National Aviation System22.3%
- Security0.2%
- Late-arriving aircraft47.1%
← 2024 · San Diego (SAN) overview
On-time = arrival within 15 minutes of schedule, per U.S. DOT definitions. Source: Bureau of Transportation Statistics (public domain). Delay-cause attribution is reported by carriers since June 2003.