WN3336 BWI → MCI

Southwest Airlines · Baltimore, MD to Kansas City, MO · 51 flights observed, 2025-08-05 to 2026-04-06 · 966 mi

This flight runs much more reliably at some times of day than others — 100% on-time departing 9am–12pm vs. 47% departing 9pm–12am.

WN3336 covers more than one route in the data window — the stats below are for BWI → MCI, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
76%
Median delay
-1 min
90th percentile
+33 min
Cancellation rate
2%

How often is WN3336 on time?

Across 51 flights on BWI → MCI from 2025-08-05 to 2026-04-06, WN3336 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +33 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3876%
16-30 min48%
31-60 min510%
61-120 min24%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-08888%+11 min
2025-099100%-3 min
2025-101100%+8 min
2026-032665%+8 min
2026-04667%+3 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue13100%
Wed1392%
Thu540%
Fri520%
Sat560%
Sun580%

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