Route · DEN → MRY · 2020–2025 BTS data
Denver to Monterey
According to PlainFlights' route traffic ranking (BTS On-Time Performance total flights), DEN to MRY (Denver to Monterey) ranks #3498 of 4927 tracked domestic routes by total flights (most flights = #1).
Data updated 2026-06-13
- 79.1%
- On-time
- +0.1 pts
- vs US avg
- 71 min
- Delay when late
- 2,549
- Flights
- #3498 of 4927
- Corpus placement
Cancelled
0.4%
Best Month
Sep 2024 98%
Worst Month
Jun 2025 63%
Distance
959 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 62 | 17 | 0 | 1 | OO |
| Nov 2025 | 59 | 7 | 0 | 0 | OO |
| Oct 2025 | 62 | 9 | 0 | 1 | OO |
| Sep 2025 | 60 | 10 | 0 | 0 | OO |
| Aug 2025 | 62 | 13 | 1 | 0 | OO |
| Jul 2025 | 62 | 22 | 1 | 0 | OO |
| Jun 2025 | 60 | 22 | 0 | 1 | OO |
| May 2025 | 62 | 7 | 0 | 0 | OO |
| Apr 2025 | 60 | 11 | 0 | 0 | OO |
| Mar 2025 | 62 | 10 | 0 | 0 | OO |
| Feb 2025 | 56 | 20 | 0 | 2 | OO |
| Jan 2025 | 62 | 19 | 0 | 0 | OO |
| Dec 2024 | 62 | 4 | 0 | 0 | OO |
| Nov 2024 | 59 | 13 | 1 | 0 | OO |
| Oct 2024 | 62 | 2 | 0 | 0 | OO |
| Sep 2024 | 60 | 1 | 0 | 1 | OO |
| Aug 2024 | 62 | 14 | 0 | 1 | OO |
| Jul 2024 | 62 | 16 | 1 | 1 | OO |
| Jun 2024 | 60 | 16 | 1 | 1 | OO |
| May 2024 | 62 | 17 | 0 | 1 | OO |
| Apr 2024 | 52 | 10 | 1 | 0 | OO |
| Mar 2024 | 31 | 6 | 0 | 0 | OO |
| Jan 2024 | 32 | 8 | 0 | 0 | OO |
| Dec 2023 | 32 | 2 | 0 | 0 | OO |
DEN–MRY seasonal on-time pattern
Best: October (89.2%) · weakest: February (64.3%)
Strongest calendar month
October
89.2% on-time · ~46 flights/mo
Busiest calendar month
February
~56 flights/mo avg
Weakest calendar month
February
64.3% on-time · ~56 flights/mo
Cancellation Rate
0.4%
6 of 1,365 flights
Diversion Rate
0.7%
10 of 1,365 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
DEN - Denver
Full on-time, delay-cause, and seasonal performance for Denver, CO.
DEN on-time profileMRY - Monterey
Full on-time, delay-cause, and seasonal performance for Monterey, CA.
MRY on-time profileCompare the two airports
See DEN and MRY side by side on delays, cancellations, and reliability.
Compare DEN vs MRYOrigin-hub reliability standing
Mid-pack among DEN departures
From DEN, this corridor sits with 133 other 75–85% on-time routes out of 168 tracked departures, not the hub's reliability leaders (8 at ≥85%) and not the softest ( 27 below 75%). Destination: Monterey · fleet on-time rank #3481 of 4927.
Similar routes
Other BTS-tracked routes with comparable performance or trip length to DEN–MRY.
Routes with a similar on-time rate
What the Data Says About DEN to MRY
2,549 tracked flights put the DEN to MRY pairing (Denver to Monterey) at a 79.1% on-time rate, squarely in line with the wider network. Delays that do occur run 70.6 minutes on average. Across the 959-mile route and its 1 carrier, the trailing 24 months show 0.4% cancelled and 0.7% diverted (1,365 flights sampled).
The monthly split is wide on this route: Sep 2024 posted the strongest performance at 98% on-time, while Jun 2025 came in at just 63% - a 35-point swing worth factoring into travel timing.
On the multi-year calendar, DEN–MRY peaks in October at 89.2% on-time while February carries the heaviest traffic (~56 flights per month) ; the softest month is February at 64.3%, a 24.9-point swing that repeats because the corridor's weather and holiday mix stays stable year to year.
Frequently Asked Questions
Where does DEN to MRY rank among US routes by traffic? ▼
How often are flights delayed from DEN to MRY? ▼
What is the cancellation rate for DEN to MRY? ▼
How far is the flight from DEN to MRY? ▼
When is the best time to fly from DEN to MRY? ▼
Airports on this route
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.
Using DEN–MRY data
DEN–MRY is mid-pack at 79.1% on-time; month and carrier mix move more than the corridor headline.
- Compare DEN and MRY airport profiles: delay causes and top routes differ even on the same corridor. DEN airport
- If your dates flex, October (89.2% on-time) beats February (64.3%) on this corridor. Seasonal chart
- 4 other routes post a similar 79.1% on-time rate; compare before you commit to this pairing. Similar routes
On-time rate reflects the BTS historical average across all reporting carriers on this origin–destination pair, not any single flight or booking recommendation.
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.