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

Durango, CO (DRO) to Denver, CO (DEN) flight delay odds

80.1% of 2,192 official scheduled DRO-to-DEN flights arrived on time; 12.8% arrived at least 30 minutes late and 1.2% 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 SIGNALLower disruption
80.1%arrived on time
12.8%30+ min late
1.2%cancelled
2,192scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.2%all scheduled flights
120+ minutes late3.7%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+4.6 mincompleted flights

Which departure time was most reliable for DRO to DEN?

Among qualifying DRO-to-DEN departure window results, Early morning had the highest on-time rate: 86.9% of 588 flights. Evening was lowest at 69.3% across 362 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning58886.9%8.0%0.5%
Late morning51286.1%9.2%1.2%
Afternoon72875.7%15.9%0.7%
Evening36269.3%19.1%3.6%

Which weekday was most reliable for DRO to DEN?

Among qualifying DRO-to-DEN weekday results, Tuesday had the highest on-time rate: 81.3% of 316 flights. Friday was lowest at 77.4% across 314 flights.

DayFlightsOn time30+ minCancelled
Monday31680.7%11.7%0.9%
Tuesday31681.3%12.7%0.9%
Wednesday30480.9%14.1%0.7%
Thursday31180.1%13.8%0.6%
Friday31477.4%13.7%3.5%
Saturday31579.7%11.1%0.6%
Sunday31680.4%12.3%1.3%

Which airline was most reliable for DRO to DEN?

Among qualifying DRO-to-DEN airline results, United Airlines had the highest on-time rate: 82.6% of 731 flights. SkyWest Airlines was lowest at 78.8% across 1,461 flights.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines1,46178.8%14.0%1.6%
United Airlines73182.6%10.4%0.5%

Which month was most reliable for DRO to DEN?

Among qualifying DRO-to-DEN month results, April 2026 had the highest on-time rate: 89.2% of 186 flights. July 2025 was lowest at 60.7% across 183 flights.

MonthFlightsOn time30+ minCancelled
July 202518360.7%24.6%2.7%
August 202518668.3%20.4%0.5%
September 202518081.7%10.0%0.0%
October 202518582.7%8.6%0.5%
November 202517881.5%5.1%7.3%
December 202518682.3%12.4%0.5%
January 202617888.2%10.1%0.0%
February 202616379.8%17.8%0.6%
March 202618682.3%12.4%2.7%
April 202618689.2%8.6%0.0%
May 202620584.4%9.3%0.0%
June 202617679.5%14.8%0.0%

What drove DRO to DEN delay minutes?

Late aircraft was the largest recorded DRO-to-DEN delay category, accounting for 33.8% of 35,194 BTS-attributed delay minutes during July 2025–June 2026.

Airline29.8%
Late aircraft33.8%
National airspace25.1%
Weather11.3%
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.