WN1545 DEN → OKC

Southwest Airlines · Denver, CO to Oklahoma City, OK · 49 flights observed, 2025-08-05 to 2025-10-01 · 495 mi

This flight's reliability varies a lot by day of week — 78% on-time on Tuesdays vs. 33% on Sundays.

WN1545 covers more than one route in the data window — the stats below are for DEN → OKC, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
54%
Median delay
+11 min
90th percentile
+76 min
Cancellation rate
2%

How often is WN1545 on time?

Across 49 flights on DEN → OKC from 2025-08-05 to 2025-10-01, WN1545 arrived within 15 minutes of schedule 54% of the time. The median arrival delay was +11 min, and the worst 10% of flights arrived +76 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2654%
16-30 min817%
31-60 min613%
61-120 min715%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2025-082245%+38 min
2025-092560%+16 min
2025-101100%+3 min

Performance by day of week

DayFlightsOn-time
Mon850%
Tue978%
Wed967%
Thu838%
Fri850%
SatNo data—
Sun633%

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