WN992 MYR → MDW

Southwest Airlines · Myrtle Beach, SC to Chicago, IL · 18 flights observed, 2025-07-01 to 2026-03-01 · 738 mi

This flight's reliability varies a lot by day of week — 80% on-time on Tuesdays vs. 40% on Wednesdays.

WN992 covers more than one route in the data window — the stats below are for MYR → MDW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
67%
Median delay
+3 min
90th percentile
+68 min
Cancellation rate
0%

How often is WN992 on time?

Across 18 flights on MYR → MDW from 2025-07-01 to 2026-03-01, WN992 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +68 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1267%
16-30 min211%
31-60 min211%
61-120 min16%
2+ hrs16%

Performance by month

MonthFlightsOn-timeAvg delay
2025-071060%+77 min
2026-02771%+1 min
2026-031100%-12 min

Performance by day of week

DayFlightsOn-time
Mon1100%
Tue580%
Wed540%
Thu250%
Fri3100%
SatNo data—
Sun250%

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