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

Southwest Airlines Portland, OR (PDX) to Oakland, CA (OAK) reliability

Among 1,181 scheduled Southwest Airlines flights from PDX to OAK, 75.2% arrived on time, 13.6% arrived at least 30 minutes late, and 0.8% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Southwest Airlines (WN) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
75.2%arrived on time
13.6%30+ min late
0.8%cancelled
1,181scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late13.6%
60+ minutes late6.0%
Cancelled0.8%
Average arrival+8.6 mincompleted flights

What did Southwest Airlines PDX to OAK record?

Southwest Airlines completed 99.2% of its scheduled reportable PDX to OAK flights in the observation window. 75.2% of all scheduled flights arrived less than 15 minutes late, while 6.0% arrived at least an hour late.

What were Southwest Airlines PDX to OAK disruption rates?

For Southwest Airlines PDX-to-OAK flights, 13.6% arrived at least 30 minutes late, 0.8% were cancelled, and 0.1% were diverted.

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What was the Southwest Airlines PDX to OAK scheduled cohort?

The Southwest Airlines PDX-to-OAK cohort contained 1,181 scheduled flights; 1,171 completed, 9 were cancelled, and 1 were diverted.

Not a prediction.

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