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

United Airlines New Orleans, LA (MSY) to Washington, DC (IAD) reliability

Among 623 scheduled United Airlines flights from MSY to IAD, 90.9% arrived on time, 5.3% arrived at least 30 minutes late, and 0.5% 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
90.9%arrived on time
5.3%30+ min late
0.5%cancelled
623scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late5.3%
60+ minutes late3.7%
Cancelled0.5%
Average arrival-5.2 mincompleted flights

What did United Airlines MSY to IAD record?

United Airlines completed 99.4% of its scheduled reportable MSY to IAD flights in the observation window. 90.9% of all scheduled flights arrived less than 15 minutes late, while 3.7% arrived at least an hour late.

What were United Airlines MSY to IAD disruption rates?

For United Airlines MSY-to-IAD flights, 5.3% arrived at least 30 minutes late, 0.5% were cancelled, and 0.2% were diverted.

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What was the United Airlines MSY to IAD scheduled cohort?

The United Airlines MSY-to-IAD cohort contained 623 scheduled flights; 619 completed, 3 were cancelled, and 1 were diverted.

Not a prediction.

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