BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
DEN→DCA

United Airlines Denver, CO (DEN) to Washington, DC (DCA) reliability

Among 365 scheduled United Airlines flights from DEN to DCA, 87.9% arrived on time, 7.9% arrived at least 30 minutes late, and 0.3% 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
87.9%arrived on time
7.9%30+ min late
0.3%cancelled
365scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late7.9%
60+ minutes late3.6%
Cancelled0.3%
Average arrival-3.5 mincompleted flights

What did United Airlines DEN to DCA record?

United Airlines completed 99.2% of its scheduled reportable DEN to DCA flights in the observation window. 87.9% of all scheduled flights arrived less than 15 minutes late, while 3.6% arrived at least an hour late.

What were United Airlines DEN to DCA disruption rates?

For United Airlines DEN-to-DCA flights, 7.9% arrived at least 30 minutes late, 0.3% were cancelled, and 0.5% were diverted.

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What was the United Airlines DEN to DCA scheduled cohort?

The United Airlines DEN-to-DCA cohort contained 365 scheduled flights; 362 completed, 1 were cancelled, and 2 were diverted.

Not a prediction.

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