DEN → RNO Southwest Airlines

Southwest Airlines · Denver, CO to Reno, NV · 1,087 flights, 2025-07-01 to 2026-06-30 · aggregated across 50 flight numbers

This route runs much more reliably at some times of day than others — 96% on-time departing 9am–12pm vs. 57% departing 9pm–12am.
On-time arrival
72%
Median delay
+1 min
90th percentile
+50 min
Cancellation rate
0%

How on-time is Southwest Airlines from DEN to RNO?

Across every Southwest Airlines flight number on DEN → RNO (1,087 flights, 2025-07-01 to 2026-06-30), 72% arrived within 15 minutes of schedule. Median arrival delay +1 min; the worst 10% ran +50 min or later. 0% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time77272%
16-30 min11010%
31-60 min11110%
61-120 min666%
2+ hrs202%

Performance by month

MonthFlightsOn-timeAvg delay
2025-079558%+20 min
2025-089566%+18 min
2025-099474%+9 min
2025-108872%+9 min
2025-118489%-3 min
2025-128970%+15 min
2026-019289%-8 min
2026-028288%+2 min
2026-038967%+18 min
2026-048972%+10 min
2026-059261%+18 min
2026-069056%+25 min

Performance by day of week

DayFlightsOn-time
Mon15577%
Tue15677%
Wed15579%
Thu15460%
Fri15371%
Sat14769%
Sun15969%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…