WN2872 DEN → PHX

Southwest Airlines · Denver, CO to Phoenix, AZ · 42 flights observed, 2025-08-05 to 2025-10-01 · 602 mi

This flight's reliability varies a lot by day of week — 100% on-time on Wednesdays vs. 50% on Mondays.

WN2872 covers more than one route in the data window — the stats below are for DEN → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
80%
Median delay
-6 min
90th percentile
+20 min
Cancellation rate
2%

How often is WN2872 on time?

Across 42 flights on DEN → PHX from 2025-08-05 to 2025-10-01, WN2872 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +20 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3280%
16-30 min615%
31-60 min13%
61-120 min00%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2025-081889%+2 min
2025-092171%+4 min
2025-101100%-11 min

Performance by day of week

DayFlightsOn-time
Mon850%
Tue989%
Wed9100%
Thu771%
Fri786%
SatNo data—
SunNo data—

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