WN2737 DEN → RNO

Southwest Airlines · Denver, CO to Reno, NV · 33 flights observed, 2026-03-05 to 2026-04-06 · 804 mi

This flight runs much more reliably at some times of day than others — 57% on-time departing 6–9pm vs. 20% departing 9pm–12am.

WN2737 covers more than one route in the data window — the stats below are for DEN → RNO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
52%
Median delay
+14 min
90th percentile
+55 min
Cancellation rate
0%

How often is WN2737 on time?

Across 33 flights on DEN → RNO from 2026-03-05 to 2026-04-06, WN2737 arrived within 15 minutes of schedule 52% of the time. The median arrival delay was +14 min, and the worst 10% of flights arrived +55 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1752%
16-30 min618%
31-60 min721%
61-120 min00%
2+ hrs39%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032748%+34 min
2026-04667%+13 min

Performance by day of week

DayFlightsOn-time
Mon580%
Tue475%
Wed475%
Thu520%
Fri540%
Sat520%
Sun560%

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