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Route Reliability

Denver → DRO

DEN–DRO · 251 miles · Denver International Airport to DRO Airport

82
Pretty Reliable
WanderNerd Reliability Score
80%
Arrive within 15 minutes
7 min
Average arrival delay
1.2%
Cancelled
2,196
Flights in the data

Data through May 2026.

United Airlines is the only airline in this data on this route, arriving on time 80% of the time across 2,196 flights. No comparison to make.

What the data says

Morning-you made the right choice.

DEN–DRO flights departing between 6–9 AM arrived on time 92% of the time, versus 69% between 6–9 PM.

Saturday has been the better bet.

A small edge: 82% on time on Saturdays against 76% on Fridays.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon81%(314 flights)
  • Tue81%(303 flights)
  • Wed81%(302 flights)
  • Thu79%(310 flights)
  • Fri76%(305 flights)
  • Sat82%(309 flights)
  • Sun81%(318 flights)
On-time by departure window
  • 6–9 AM92%(258 flights)
  • 9 AM–12 PM87%(602 flights)
  • 12–3 PM81%(360 flights)
  • 3–6 PM77%(351 flights)
  • 6–9 PM69%(561 flights)
  • 9 PM–12 AM83%(29 flights)
On-time trend by month
82%
May

Jun 73% → May 82% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202573%176
July 202563%178
August 202574%182
September 202587%180
October 202585%185
November 202588%164
December 202580%184
January 202681%178
February 202681%161
March 202682%181
April 202685%187
May 202682%205

Keep nerding

Based on 2,196 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.