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

Southwest Airlines Tulsa, OK (TUL) to Houston, TX (HOU) reliability

Among 632 scheduled Southwest Airlines flights from TUL to HOU, 85.0% arrived on time, 9.2% 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 SIGNALLower disruption
85.0%arrived on time
9.2%30+ min late
0.8%cancelled
632scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late9.2%
60+ minutes late5.2%
Cancelled0.8%
Average arrival-0.3 mincompleted flights

What did Southwest Airlines TUL to HOU record?

Southwest Airlines completed 99.1% of its scheduled reportable TUL to HOU flights in the observation window. 85.0% of all scheduled flights arrived less than 15 minutes late, while 5.2% arrived at least an hour late.

What were Southwest Airlines TUL to HOU disruption rates?

For Southwest Airlines TUL-to-HOU flights, 9.2% arrived at least 30 minutes late, 0.8% were cancelled, and 0.2% were diverted.

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What was the Southwest Airlines TUL to HOU scheduled cohort?

The Southwest Airlines TUL-to-HOU cohort contained 632 scheduled flights; 626 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.