WN330 MKE → DEN

Southwest Airlines · Milwaukee, WI to Denver, CO · 57 flights observed, 2026-04-07 to 2026-06-03 · 896 mi

This flight's reliability varies a lot by day of week — 100% on-time on Saturdays vs. 14% on Thursdays.

WN330 covers more than one route in the data window — the stats below are for MKE → DEN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
66%
Median delay
+4 min
90th percentile
+58 min
Cancellation rate
0%

How often is WN330 on time?

Across 57 flights on MKE → DEN from 2026-04-07 to 2026-06-03, WN330 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +58 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3766%
16-30 min47%
31-60 min1018%
61-120 min59%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042467%+9 min
2026-052969%+15 min
2026-06333%+24 min

Performance by day of week

DayFlightsOn-time
Mon838%
Tue989%
Wed967%
Thu714%
Fri875%
Sat8100%
Sun771%

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