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

Southwest Airlines Orlando, FL (MCO) to Islip, NY (ISP) reliability

Among 677 scheduled Southwest Airlines flights from MCO to ISP, 66.0% arrived on time, 19.5% arrived at least 30 minutes late, and 1.6% 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
66.0%arrived on time
19.5%30+ min late
1.6%cancelled
677scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late19.5%
60+ minutes late8.3%
Cancelled1.6%
Average arrival+13.8 mincompleted flights

What did Southwest Airlines MCO to ISP record?

Southwest Airlines completed 98.4% of its scheduled reportable MCO to ISP flights in the observation window. 66.0% of all scheduled flights arrived less than 15 minutes late, while 8.3% arrived at least an hour late.

What were Southwest Airlines MCO to ISP disruption rates?

For Southwest Airlines MCO-to-ISP flights, 19.5% arrived at least 30 minutes late, 1.6% were cancelled, and 0.0% were diverted.

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What was the Southwest Airlines MCO to ISP scheduled cohort?

The Southwest Airlines MCO-to-ISP cohort contained 677 scheduled flights; 666 completed, 11 were cancelled, and 0 were diverted.

Not a prediction.

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