OAK → SNA: cancellations & delays
Over Jan 2023 - Apr 2026, 0.6% of Oakland San Francisco Bay Airport (OAK) to John Wayne Orange County International Airport (SNA) flights were cancelled and 13.8% arrived at least 15 minutes late, across 8,700 flights, flown by WN, NK, OO. Cancellations peak in August.
Check today's live OAK departures →Airport pages: Oakland San Francisco Bay Airport (OAK) · John Wayne Orange County International Airport (SNA)
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.