BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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PHX→ORD

Southwest Airlines Phoenix, AZ (PHX) to Chicago, IL (ORD) reliability

Among 459 scheduled Southwest Airlines flights from PHX to ORD, 59.5% arrived on time, 22.7% arrived at least 30 minutes late, and 1.3% 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 SIGNALVariable
59.5%arrived on time
22.7%30+ min late
1.3%cancelled
459scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late22.7%
60+ minutes late14.2%
Cancelled1.3%
Average arrival+23.8 mincompleted flights

What did Southwest Airlines PHX to ORD record?

Southwest Airlines completed 97.8% of its scheduled reportable PHX to ORD flights in the observation window. 59.5% of all scheduled flights arrived less than 15 minutes late, while 14.2% arrived at least an hour late.

What were Southwest Airlines PHX to ORD disruption rates?

For Southwest Airlines PHX-to-ORD flights, 22.7% arrived at least 30 minutes late, 1.3% were cancelled, and 0.9% were diverted.

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What was the Southwest Airlines PHX to ORD scheduled cohort?

The Southwest Airlines PHX-to-ORD cohort contained 459 scheduled flights; 449 completed, 6 were cancelled, and 4 were diverted.

Not a prediction.

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