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

Southwest Airlines Chicago, IL (MDW) to Tulsa, OK (TUL) reliability

Among 442 scheduled Southwest Airlines flights from MDW to TUL, 74.9% arrived on time, 15.2% arrived at least 30 minutes late, and 1.1% 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
74.9%arrived on time
15.2%30+ min late
1.1%cancelled
442scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late15.2%
60+ minutes late7.2%
Cancelled1.1%
Average arrival+9.3 mincompleted flights

What did Southwest Airlines MDW to TUL record?

Southwest Airlines completed 98.6% of its scheduled reportable MDW to TUL flights in the observation window. 74.9% of all scheduled flights arrived less than 15 minutes late, while 7.2% arrived at least an hour late.

What were Southwest Airlines MDW to TUL disruption rates?

For Southwest Airlines MDW-to-TUL flights, 15.2% arrived at least 30 minutes late, 1.1% were cancelled, and 0.2% were diverted.

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What was the Southwest Airlines MDW to TUL scheduled cohort?

The Southwest Airlines MDW-to-TUL cohort contained 442 scheduled flights; 436 completed, 5 were cancelled, and 1 were diverted.

Not a prediction.

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