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2,189 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: airlines and hours on this route all land within a few points of 77% on time.

Best time to leave 7–8 am 90% arrive on time from SNA
Best single flight AA 2590 SNA 07:45 → ORD 14:08 · 88% on time Avoid UA 1352 SNA 14:10 → ORD 20:26 · 68% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

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SNA
81
76
% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55
Chicago flights leaving SNA 10–11 am: 1Close ×
UA 2426 SNA 10:37 ORD 16:53 4h 16m 149 79% 0.7% 104 min

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.

United 1,041 80% 0.6% 67 min
American 1,148 75% 1.8% 87 min

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

AA 2590 SNA 07:45 ORD 14:08 88%
UA 1352 SNA 14:10 ORD 20:26 68%
All 6 flights on this route →

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

United SNA ORD 4h 11m 80% 0.6% 1,041 Flying now
American SNA ORD 4h 17m 75% 1.8% 1,148 Flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON