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

United Airlines San Francisco, CA (SFO) to Baltimore, MD (BWI) reliability

Among 720 scheduled United Airlines flights from SFO to BWI, 87.6% arrived on time, 6.5% arrived at least 30 minutes late, and 0.4% 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
87.6%arrived on time
6.5%30+ min late
0.4%cancelled
720scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late6.5%
60+ minutes late2.2%
Cancelled0.4%
Average arrival-5.8 mincompleted flights

What did United Airlines SFO to BWI record?

United Airlines completed 98.8% of its scheduled reportable SFO to BWI flights in the observation window. 87.6% of all scheduled flights arrived less than 15 minutes late, while 2.2% arrived at least an hour late.

What were United Airlines SFO to BWI disruption rates?

For United Airlines SFO-to-BWI flights, 6.5% arrived at least 30 minutes late, 0.4% were cancelled, and 0.8% were diverted.

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What was the United Airlines SFO to BWI scheduled cohort?

The United Airlines SFO-to-BWI cohort contained 720 scheduled flights; 711 completed, 3 were cancelled, and 6 were diverted.

Not a prediction.

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