BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AIRLINE × ROUTE REPORT
DTW→SFO

United Airlines Detroit, MI (DTW) to San Francisco, CA (SFO) reliability

Among 411 scheduled United Airlines flights from DTW to SFO, 70.8% arrived on time, 18.2% arrived at least 30 minutes late, and 1.2% 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
70.8%arrived on time
18.2%30+ min late
1.2%cancelled
411scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late18.2%
60+ minutes late10.2%
Cancelled1.2%
Average arrival+14.8 mincompleted flights

What did United Airlines DTW to SFO record?

United Airlines completed 98.5% of its scheduled reportable DTW to SFO flights in the observation window. 70.8% of all scheduled flights arrived less than 15 minutes late, while 10.2% arrived at least an hour late.

What were United Airlines DTW to SFO disruption rates?

For United Airlines DTW-to-SFO flights, 18.2% arrived at least 30 minutes late, 1.2% were cancelled, and 0.2% were diverted.

Compare all airlines on this route

What was the United Airlines DTW to SFO scheduled cohort?

The United Airlines DTW-to-SFO cohort contained 411 scheduled flights; 405 completed, 5 were cancelled, and 1 were diverted.

Not a prediction.

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