WN3311 MCO → ISP

Southwest Airlines · Orlando, FL to Islip, NY · 40 flights observed, 2025-11-02 to 2026-01-01 · 971 mi

This flight runs much more reliably at some times of day than others — 94% on-time departing 6–9am vs. 58% departing 9am–12pm.

WN3311 covers more than one route in the data window — the stats below are for MCO → ISP, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
73%
Median delay
+4 min
90th percentile
+37 min
Cancellation rate
0%

How often is WN3311 on time?

Across 40 flights on MCO → ISP from 2025-11-02 to 2026-01-01, WN3311 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +37 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2973%
16-30 min513%
31-60 min410%
61-120 min13%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2025-112396%+0 min
2025-121644%+25 min
2026-0110%+33 min

Performance by day of week

DayFlightsOn-time
Mon683%
Tue650%
Wed888%
Thu729%
Fri580%
Sat4100%
Sun4100%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…