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

Monterey, CA (MRY) to Denver, CO (DEN) flight delay odds

92.3% of 729 official scheduled MRY-to-DEN flights arrived on time; 4.3% 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 SIGNALLower disruption
92.3%arrived on time
4.3%30+ min late
0.3%cancelled
729scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late2.5%all scheduled flights
120+ minutes late1.4%all scheduled flights
Diverted0.5%did not reach as scheduled
Average arrival-9.2 mincompleted flights

Which departure time was most reliable for MRY to DEN?

Among qualifying MRY-to-DEN departure window results, Early morning had the highest on-time rate: 95.6% of 364 flights. Afternoon was lowest at 89.0% across 364 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36495.6%3.3%0.3%
Afternoon36489.0%5.2%0.3%

Which weekday was most reliable for MRY to DEN?

Among qualifying MRY-to-DEN weekday results, Wednesday had the highest on-time rate: 96.1% of 103 flights. Friday was lowest at 88.5% across 104 flights.

DayFlightsOn time30+ minCancelled
Monday10491.3%6.7%0.0%
Tuesday10590.5%3.8%0.0%
Wednesday10396.1%2.9%0.0%
Thursday10495.2%1.9%1.0%
Friday10488.5%4.8%1.0%
Saturday10491.3%4.8%0.0%
Sunday10593.3%4.8%0.0%

Which airline was most reliable for MRY to DEN?

Among qualifying MRY-to-DEN airline results, SkyWest Airlines had the highest on-time rate: 92.6% of 688 flights. United Airlines was lowest at 87.8% across 41 flights.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines68892.6%4.1%0.1%
United Airlines4187.8%7.3%2.4%

Which month was most reliable for MRY to DEN?

Among qualifying MRY-to-DEN month results, October 2025 had the highest on-time rate: 98.4% of 62 flights. July 2025 was lowest at 83.9% across 62 flights.

MonthFlightsOn time30+ minCancelled
July 20256283.9%9.7%0.0%
August 20256186.9%8.2%0.0%
September 20256091.7%3.3%0.0%
October 20256298.4%0.0%0.0%
November 20255994.9%5.1%0.0%
December 20256288.7%4.8%0.0%
January 20266298.4%1.6%0.0%
February 20265596.4%3.6%0.0%
March 20266392.1%3.2%1.6%
April 20266191.8%3.3%0.0%
May 20266296.8%1.6%0.0%
June 20266088.3%6.7%1.7%

What drove MRY to DEN delay minutes?

Airline was the largest recorded MRY-to-DEN delay category, accounting for 42.3% of 4,070 BTS-attributed delay minutes during July 2025–June 2026.

Airline42.3%
Late aircraft29.2%
National airspace24.3%
Weather4.2%
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.