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

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

Among 1,870 scheduled United Airlines flights from SNA to DEN, 85.5% arrived on time, 8.7% 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: United Airlines (UA) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
85.5%arrived on time
8.7%30+ min late
0.4%cancelled
1,870scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late8.7%
60+ minutes late5.5%
Cancelled0.4%
Average arrival-0.8 mincompleted flights

What did United Airlines SNA to DEN record?

United Airlines completed 99.2% of its scheduled reportable SNA to DEN flights in the observation window. 85.5% of all scheduled flights arrived less than 15 minutes late, while 5.5% arrived at least an hour late.

What were United Airlines SNA to DEN disruption rates?

For United Airlines SNA-to-DEN flights, 8.7% arrived at least 30 minutes late, 0.4% were cancelled, and 0.4% were diverted.

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What was the United Airlines SNA to DEN scheduled cohort?

The United Airlines SNA-to-DEN cohort contained 1,870 scheduled flights; 1,855 completed, 7 were cancelled, and 8 were diverted.

Not a prediction.

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