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Route Reliability

Denver → MRY

DEN–MRY · 959 miles · Denver International Airport to MRY Airport

86
Pretty Reliable
WanderNerd Reliability Score
81%
Arrive within 15 minutes
4 min
Average arrival delay
0.3%
Cancelled
727
Flights in the data

Data through May 2026.

United Airlines is the only airline in this data on this route, arriving on time 81% of the time across 727 flights. No comparison to make.

What the data says

Morning flights do better here.

DEN–MRY flights departing between 9 AM–12 PM arrived on time 86% of the time, versus 76% between 6–9 PM.

Monday is the weak spot.

DEN–MRY flights arrived on time 84% of the time on Tuesdays. On Mondays: 76%.

It basically never cancels.

Out of 727 scheduled flights, only 0.3% were cancelled.

Ticking up lately.

DEN–MRY flights arrived on time 86% of the time over the last three months in the data, compared with 82% in the three months before that.

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
  • Mon76%(103 flights)
  • Tue84%(103 flights)
  • Wed83%(102 flights)
  • Thu79%(103 flights)
  • Fri82%(103 flights)
  • Sat81%(103 flights)
  • Sun83%(105 flights)
On-time by departure window
  • 9 AM–12 PM86%(363 flights)
  • 6–9 PM76%(359 flights)
On-time trend by month
82%
May

Jun 63% → May 82% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202563%59
July 202564%61
August 202579%61
September 202585%60
October 202587%61
November 202588%59
December 202574%61
January 202684%62
February 202689%55
March 202687%61
April 202690%60
May 202682%62

Keep nerding

Based on 727 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.