BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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STL→MCO

Southwest Airlines St. Louis, MO (STL) to Orlando, FL (MCO) reliability

Among 2,092 scheduled Southwest Airlines flights from STL to MCO, 78.0% arrived on time, 12.9% arrived at least 30 minutes late, and 0.6% 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
78.0%arrived on time
12.9%30+ min late
0.6%cancelled
2,092scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late12.9%
60+ minutes late6.7%
Cancelled0.6%
Average arrival+5.6 mincompleted flights

What did Southwest Airlines STL to MCO record?

Southwest Airlines completed 98.8% of its scheduled reportable STL to MCO flights in the observation window. 78.0% of all scheduled flights arrived less than 15 minutes late, while 6.7% arrived at least an hour late.

What were Southwest Airlines STL to MCO disruption rates?

For Southwest Airlines STL-to-MCO flights, 12.9% arrived at least 30 minutes late, 0.6% were cancelled, and 0.6% were diverted.

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What was the Southwest Airlines STL to MCO scheduled cohort?

The Southwest Airlines STL-to-MCO cohort contained 2,092 scheduled flights; 2,066 completed, 13 were cancelled, and 13 were diverted.

Not a prediction.

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