BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AIRLINE × ROUTE REPORT
FLL→ISP

JetBlue Airways Fort Lauderdale, FL (FLL) to Islip, NY (ISP) reliability

Among 371 scheduled JetBlue Airways flights from FLL to ISP, 74.7% arrived on time, 15.1% arrived at least 30 minutes late, and 1.9% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: JetBlue Airways (B6) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
74.7%arrived on time
15.1%30+ min late
1.9%cancelled
371scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late15.1%
60+ minutes late8.9%
Cancelled1.9%
Average arrival+7.7 mincompleted flights

What did JetBlue Airways FLL to ISP record?

JetBlue Airways completed 97.6% of its scheduled reportable FLL to ISP flights in the observation window. 74.7% of all scheduled flights arrived less than 15 minutes late, while 8.9% arrived at least an hour late.

What were JetBlue Airways FLL to ISP disruption rates?

For JetBlue Airways FLL-to-ISP flights, 15.1% arrived at least 30 minutes late, 1.9% were cancelled, and 0.5% were diverted.

Compare all airlines on this route

What was the JetBlue Airways FLL to ISP scheduled cohort?

The JetBlue Airways FLL-to-ISP cohort contained 371 scheduled flights; 362 completed, 7 were cancelled, and 2 were diverted.

Not a prediction.

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