BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
DEN→RNO

Denver, CO (DEN) to Reno, NV (RNO) flight delay odds

73.6% of 2,519 official scheduled DEN-to-RNO flights arrived on time; 16.9% arrived at least 30 minutes late and 0.3% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
73.6%arrived on time
16.9%30+ min late
0.3%cancelled
2,519scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.4%all scheduled flights
120+ minutes late2.9%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+10.2 mincompleted flights

Which departure time was most reliable for DEN to RNO?

Among qualifying DEN-to-RNO departure window results, Early morning had the highest on-time rate: 87.1% of 449 flights. Night was lowest at 56.5% across 331 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning44987.1%7.1%0.0%
Late morning45184.5%8.0%0.0%
Afternoon67275.1%15.2%0.4%
Evening61663.3%25.2%0.3%
Night33156.5%30.2%0.9%

Which weekday was most reliable for DEN to RNO?

Among qualifying DEN-to-RNO weekday results, Monday had the highest on-time rate: 76.5% of 374 flights. Thursday was lowest at 67.7% across 359 flights.

DayFlightsOn time30+ minCancelled
Monday37476.5%15.8%0.0%
Tuesday34375.8%15.2%0.3%
Wednesday35676.4%14.3%0.6%
Thursday35967.7%19.8%0.0%
Friday38274.3%16.0%0.8%
Saturday33072.7%17.9%0.0%
Sunday37571.7%19.2%0.5%

Which airline was most reliable for DEN to RNO?

Among qualifying DEN-to-RNO airline results, Frontier Airlines had the highest on-time rate: 83.9% of 62 flights. Southwest Airlines was lowest at 69.3% across 1,087 flights.

AirlineFlightsOn time30+ minCancelled
United Airlines1,34576.1%15.8%0.2%
Southwest Airlines1,08769.3%18.9%0.5%
Frontier Airlines6283.9%11.3%0.0%
SkyWest Airlines25100.0%0.0%0.0%

Which month was most reliable for DEN to RNO?

Among qualifying DEN-to-RNO month results, November 2025 had the highest on-time rate: 87.0% of 185 flights. June 2026 was lowest at 59.2% across 201 flights.

MonthFlightsOn time30+ minCancelled
July 202525859.3%30.6%0.8%
August 202525966.4%21.2%0.4%
September 202524879.4%15.3%0.0%
October 202523180.5%10.8%0.0%
November 202518587.0%7.0%0.5%
December 202519974.9%14.1%0.5%
January 202618985.7%9.0%0.0%
February 202617879.8%12.4%0.6%
March 202619974.4%14.6%0.5%
April 202617977.7%8.9%0.0%
May 202619365.3%24.4%0.0%
June 202620159.2%27.9%0.5%

What drove DEN to RNO delay minutes?

Late aircraft was the largest recorded DEN-to-RNO delay category, accounting for 58.1% of 38,483 BTS-attributed delay minutes during July 2025–June 2026.

Airline31.0%
Late aircraft58.1%
National airspace9.0%
Weather1.8%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.