BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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IAD→DFW

United Airlines Washington, DC (IAD) to Dallas/Fort Worth, TX (DFW) reliability

Among 914 scheduled United Airlines flights from IAD to DFW, 78.4% arrived on time, 13.3% arrived at least 30 minutes late, and 0.8% 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 SIGNALGenerally reliable
78.4%arrived on time
13.3%30+ min late
0.8%cancelled
914scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late13.3%
60+ minutes late8.9%
Cancelled0.8%
Average arrival+6.3 mincompleted flights

What did United Airlines IAD to DFW record?

United Airlines completed 98.2% of its scheduled reportable IAD to DFW flights in the observation window. 78.4% of all scheduled flights arrived less than 15 minutes late, while 8.9% arrived at least an hour late.

What were United Airlines IAD to DFW disruption rates?

For United Airlines IAD-to-DFW flights, 13.3% arrived at least 30 minutes late, 0.8% were cancelled, and 1.0% were diverted.

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What was the United Airlines IAD to DFW scheduled cohort?

The United Airlines IAD-to-DFW cohort contained 914 scheduled flights; 898 completed, 7 were cancelled, and 9 were diverted.

Not a prediction.

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