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

United Airlines Washington, DC (IAD) to Nashville, TN (BNA) reliability

Among 935 scheduled United Airlines flights from IAD to BNA, 82.5% arrived on time, 10.6% arrived at least 30 minutes late, and 0.7% 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
82.5%arrived on time
10.6%30+ min late
0.7%cancelled
935scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late10.6%
60+ minutes late6.4%
Cancelled0.7%
Average arrival+5.1 mincompleted flights

What did United Airlines IAD to BNA record?

United Airlines completed 99.0% of its scheduled reportable IAD to BNA flights in the observation window. 82.5% of all scheduled flights arrived less than 15 minutes late, while 6.4% arrived at least an hour late.

What were United Airlines IAD to BNA disruption rates?

For United Airlines IAD-to-BNA flights, 10.6% arrived at least 30 minutes late, 0.7% were cancelled, and 0.2% were diverted.

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What was the United Airlines IAD to BNA scheduled cohort?

The United Airlines IAD-to-BNA cohort contained 935 scheduled flights; 926 completed, 7 were cancelled, and 2 were diverted.

Not a prediction.

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