SNA → ATL: cancellations & delays
Over Jan 2023 - Apr 2026, 1.0% of John Wayne Orange County International Airport (SNA) to Hartsfield Jackson Atlanta International Airport (ATL) flights were cancelled and 17.8% arrived at least 15 minutes late, across 3,450 flights, flown by DL. Cancellations peak in July.
Check today's live SNA departures →Airport pages: John Wayne Orange County International Airport (SNA) · Hartsfield Jackson Atlanta International Airport (ATL)
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.