JFK → SAN: cancellations & delays
Over Jan 2023 - Apr 2026, 1.5% of John F. Kennedy International Airport (JFK) to San Diego International Airport (SAN) flights were cancelled and 20.4% arrived at least 15 minutes late, across 8,047 flights, flown by DL, B6, AS. Cancellations peak in January.
Check today's live JFK departures →Airport pages: John F. Kennedy International Airport (JFK) · San Diego International Airport (SAN)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.