WN1746 FLL → MDW

Southwest Airlines · Fort Lauderdale, FL to Chicago, IL · 58 flights observed, 2026-01-06 to 2026-03-04 · 1,167 mi

This flight runs much more reliably at some times of day than others — 96% on-time departing 6–9am vs. 13% departing 6–9pm.

WN1746 covers more than one route in the data window — the stats below are for FLL → MDW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
70%
Median delay
-2 min
90th percentile
+37 min
Cancellation rate
0%

How often is WN1746 on time?

Across 58 flights on FLL → MDW from 2026-01-06 to 2026-03-04, WN1746 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -2 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-time4070%
16-30 min814%
31-60 min712%
61-120 min12%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012588%-5 min
2026-022854%+19 min
2026-03475%+3 min

Performance by day of week

DayFlightsOn-time
Mon863%
Tue989%
Wed8100%
Thu875%
Fri850%
Sat863%
Sun850%

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