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

Southwest Airlines Phoenix, AZ (PHX) to San Diego, CA (SAN) reliability

Among 3,193 scheduled Southwest Airlines flights from PHX to SAN, 70.8% arrived on time, 17.2% arrived at least 30 minutes late, and 1.0% 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
70.8%arrived on time
17.2%30+ min late
1.0%cancelled
3,193scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late17.2%
60+ minutes late6.6%
Cancelled1.0%
Average arrival+10.7 mincompleted flights

What did Southwest Airlines PHX to SAN record?

Southwest Airlines completed 98.7% of its scheduled reportable PHX to SAN flights in the observation window. 70.8% of all scheduled flights arrived less than 15 minutes late, while 6.6% arrived at least an hour late.

What were Southwest Airlines PHX to SAN disruption rates?

For Southwest Airlines PHX-to-SAN flights, 17.2% arrived at least 30 minutes late, 1.0% were cancelled, and 0.2% were diverted.

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What was the Southwest Airlines PHX to SAN scheduled cohort?

The Southwest Airlines PHX-to-SAN cohort contained 3,193 scheduled flights; 3,153 completed, 33 were cancelled, and 7 were diverted.

Not a prediction.

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