BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
HOU→MSY

Southwest Airlines Houston, TX (HOU) to New Orleans, LA (MSY) reliability

Among 2,277 scheduled Southwest Airlines flights from HOU to MSY, 83.1% arrived on time, 9.4% arrived at least 30 minutes late, and 0.2% 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 SIGNALLower disruption
83.1%arrived on time
9.4%30+ min late
0.2%cancelled
2,277scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late9.4%
60+ minutes late3.9%
Cancelled0.2%
Average arrival+1.3 mincompleted flights

What did Southwest Airlines HOU to MSY record?

Southwest Airlines completed 99.7% of its scheduled reportable HOU to MSY flights in the observation window. 83.1% of all scheduled flights arrived less than 15 minutes late, while 3.9% arrived at least an hour late.

What were Southwest Airlines HOU to MSY disruption rates?

For Southwest Airlines HOU-to-MSY flights, 9.4% arrived at least 30 minutes late, 0.2% were cancelled, and 0.1% were diverted.

Compare all airlines on this route

What was the Southwest Airlines HOU to MSY scheduled cohort?

The Southwest Airlines HOU-to-MSY cohort contained 2,277 scheduled flights; 2,271 completed, 4 were cancelled, and 2 were diverted.

Not a prediction.

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