WN2036 STL → DEN

Southwest Airlines · St. Louis, MO to Denver, CO · 25 flights observed, 2025-07-01 to 2025-08-04 · 770 mi

This flight has a strong track record — on time 96% of the time, with a low cancellation rate.

WN2036 covers more than one route in the data window — the stats below are for STL → DEN, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
96%
Median delay
-8 min
90th percentile
+4 min
Cancellation rate
0%

How often is WN2036 on time?

Across 25 flights on STL → DEN from 2025-07-01 to 2025-08-04, WN2036 arrived within 15 minutes of schedule 96% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +4 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2496%
16-30 min00%
31-60 min00%
61-120 min00%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0723100%-8 min
2025-08250%+88 min

Performance by day of week

DayFlightsOn-time
Mon5100%
Tue5100%
Wed5100%
Thu5100%
Fri580%
SatNo data—
SunNo data—

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