BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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DEN→SNA

Southwest Airlines Denver, CO (DEN) to Santa Ana, CA (SNA) reliability

Among 1,534 scheduled Southwest Airlines flights from DEN to SNA, 72.8% arrived on time, 15.3% arrived at least 30 minutes late, and 0.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Southwest Airlines (WN) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
72.8%arrived on time
15.3%30+ min late
0.4%cancelled
1,534scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late15.3%
60+ minutes late5.1%
Cancelled0.4%
Average arrival+8.4 mincompleted flights

What did Southwest Airlines DEN to SNA record?

Southwest Airlines completed 99.5% of its scheduled reportable DEN to SNA flights in the observation window. 72.8% of all scheduled flights arrived less than 15 minutes late, while 5.1% arrived at least an hour late.

What were Southwest Airlines DEN to SNA disruption rates?

For Southwest Airlines DEN-to-SNA flights, 15.3% arrived at least 30 minutes late, 0.4% were cancelled, and 0.1% were diverted.

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What was the Southwest Airlines DEN to SNA scheduled cohort?

The Southwest Airlines DEN-to-SNA cohort contained 1,534 scheduled flights; 1,527 completed, 6 were cancelled, and 1 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.