BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
PDX→SFO

Alaska Airlines Portland, OR (PDX) to San Francisco, CA (SFO) reliability

Among 1,383 scheduled Alaska Airlines flights from PDX to SFO, 71.6% arrived on time, 17.9% 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: Alaska Airlines (AS) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
71.6%arrived on time
17.9%30+ min late
0.5%cancelled
1,383scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late17.9%
60+ minutes late6.6%
Cancelled0.5%
Average arrival+10.8 mincompleted flights

What did Alaska Airlines PDX to SFO record?

Alaska Airlines completed 99.4% of its scheduled reportable PDX to SFO flights in the observation window. 71.6% of all scheduled flights arrived less than 15 minutes late, while 6.6% arrived at least an hour late.

What were Alaska Airlines PDX to SFO disruption rates?

For Alaska Airlines PDX-to-SFO flights, 17.9% arrived at least 30 minutes late, 0.5% were cancelled, and 0.1% were diverted.

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What was the Alaska Airlines PDX to SFO scheduled cohort?

The Alaska Airlines PDX-to-SFO cohort contained 1,383 scheduled flights; 1,375 completed, 7 were cancelled, and 1 were diverted.

Not a prediction.

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