Route · MRY → DEN · 2020–2025 BTS data
Monterey to Denver
The MRY–DEN corridor (Monterey, CA → Denver, CO) runs ahead of the national average, served by 1 carrier across roughly 959 miles.
Data updated 2026-06-13
- 87.1%
- On-time
- +8.1 pts
- vs US avg
- 103 min
- Delay when late
- 2,674
- Flights
Cancelled
0.3%
Best Month
Oct 2025 98%
Worst Month
Jun 2024 82%
Distance
959 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 62 | 6 | 0 | 1 | OO |
| Nov 2025 | 59 | 3 | 0 | 0 | OO |
| Oct 2025 | 62 | 1 | 0 | 0 | OO |
| Sep 2025 | 60 | 5 | 0 | 0 | OO |
| Aug 2025 | 61 | 6 | 0 | 2 | OO |
| Jul 2025 | 62 | 9 | 0 | 1 | OO |
| Jun 2025 | 60 | 6 | 0 | 0 | OO |
| May 2025 | 62 | 9 | 0 | 1 | OO |
| Apr 2025 | 60 | 4 | 0 | 1 | OO |
| Mar 2025 | 62 | 3 | 0 | 0 | OO |
| Feb 2025 | 56 | 4 | 0 | 0 | OO |
| Jan 2025 | 63 | 6 | 0 | 1 | OO |
| Dec 2024 | 62 | 9 | 0 | 0 | OO |
| Nov 2024 | 59 | 4 | 2 | 0 | OO |
| Oct 2024 | 62 | 5 | 0 | 0 | OO |
| Sep 2024 | 60 | 5 | 0 | 0 | OO |
| Aug 2024 | 62 | 7 | 0 | 1 | OO |
| Jul 2024 | 63 | 8 | 1 | 0 | OO |
| Jun 2024 | 60 | 11 | 0 | 0 | OO |
| May 2024 | 62 | 7 | 0 | 0 | OO |
| Apr 2024 | 51 | 5 | 0 | 0 | OO |
| Mar 2024 | 31 | 3 | 1 | 1 | OO |
| Jan 2024 | 32 | 4 | 0 | 0 | OO |
| Dec 2023 | 32 | 4 | 0 | 0 | OO |
Cancellation Rate
0.3%
4 of 1,365 flights
Diversion Rate
0.7%
9 of 1,365 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
MRY - Monterey
Full on-time, delay-cause, and seasonal performance for Monterey, CA.
Origin airport →DEN - Denver
Full on-time, delay-cause, and seasonal performance for Denver, CO.
Destination airport →Compare the two airports
See MRY and DEN side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to MRY–DEN.
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What the Data Says About MRY to DEN
Monterey to Denver (MRY to DEN) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 87.1% on-time rate across 2,674 flights, with delays that do happen averaging 103.0 minutes. The corridor runs roughly 959 miles and is served by 1 carrier. Over the most recent 24 months, 4 of 1,365 flights were cancelled (0.3%) and 9 diverted (0.7%).
The monthly split is wide on this route: Oct 2025 posted the strongest performance at 98% on-time, while Jun 2024 came in at just 82% - a 17-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.