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

United Airlines San Francisco, CA (SFO) to Washington, DC (IAD) reliability

Among 2,690 scheduled United Airlines flights from SFO to IAD, 83.1% arrived on time, 10.3% 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
83.1%arrived on time
10.3%30+ min late
0.7%cancelled
2,690scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late10.3%
60+ minutes late5.4%
Cancelled0.7%
Average arrival-0.2 mincompleted flights

What did United Airlines SFO to IAD record?

United Airlines completed 99.2% of its scheduled reportable SFO to IAD flights in the observation window. 83.1% of all scheduled flights arrived less than 15 minutes late, while 5.4% arrived at least an hour late.

What were United Airlines SFO to IAD disruption rates?

For United Airlines SFO-to-IAD flights, 10.3% arrived at least 30 minutes late, 0.7% were cancelled, and 0.1% were diverted.

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What was the United Airlines SFO to IAD scheduled cohort?

The United Airlines SFO-to-IAD cohort contained 2,690 scheduled flights; 2,668 completed, 20 were cancelled, and 2 were diverted.

Not a prediction.

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