BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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MDW→PIT

Southwest Airlines Chicago, IL (MDW) to Pittsburgh, PA (PIT) reliability

Among 1,132 scheduled Southwest Airlines flights from MDW to PIT, 79.2% arrived on time, 12.2% 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: Southwest Airlines (WN) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
79.2%arrived on time
12.2%30+ min late
1.2%cancelled
1,132scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late12.2%
60+ minutes late5.7%
Cancelled1.2%
Average arrival+4.7 mincompleted flights

What did Southwest Airlines MDW to PIT record?

Southwest Airlines completed 98.8% of its scheduled reportable MDW to PIT flights in the observation window. 79.2% of all scheduled flights arrived less than 15 minutes late, while 5.7% arrived at least an hour late.

What were Southwest Airlines MDW to PIT disruption rates?

For Southwest Airlines MDW-to-PIT flights, 12.2% arrived at least 30 minutes late, 1.2% were cancelled, and 0.0% were diverted.

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What was the Southwest Airlines MDW to PIT scheduled cohort?

The Southwest Airlines MDW-to-PIT cohort contained 1,132 scheduled flights; 1,118 completed, 14 were cancelled, and 0 were diverted.

Not a prediction.

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