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

Southwest Airlines New York, NY (LGA) to Houston, TX (HOU) reliability

Among 1,359 scheduled Southwest Airlines flights from LGA to HOU, 69.8% arrived on time, 17.6% arrived at least 30 minutes late, and 2.6% 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 SIGNALVariable
69.8%arrived on time
17.6%30+ min late
2.6%cancelled
1,359scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late17.6%
60+ minutes late8.9%
Cancelled2.6%
Average arrival+9.0 mincompleted flights

What did Southwest Airlines LGA to HOU record?

Southwest Airlines completed 97.1% of its scheduled reportable LGA to HOU flights in the observation window. 69.8% of all scheduled flights arrived less than 15 minutes late, while 8.9% arrived at least an hour late.

What were Southwest Airlines LGA to HOU disruption rates?

For Southwest Airlines LGA-to-HOU flights, 17.6% arrived at least 30 minutes late, 2.6% were cancelled, and 0.2% were diverted.

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What was the Southwest Airlines LGA to HOU scheduled cohort?

The Southwest Airlines LGA-to-HOU cohort contained 1,359 scheduled flights; 1,320 completed, 36 were cancelled, and 3 were diverted.

Not a prediction.

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