Airport · CMX · Hancock/Houghton, Michigan
Hancock/Houghton, MI
Hancock/Houghton, MI posts bottom-quartile on-time performance among the 382 tracked U.S. airports, as a smaller regional airport. According to the U.S. DOT Bureau of Transportation Statistics, drawn from 8,698 flights (2020–2025); its biggest delay driver is carrier.
Data updated 2026-06-13
- 80.8%
- On-time
- Top 79%
- on-time, US airports
- 117 min
- Delay when late
- 2.67%
- Cancelled
Key Performance Metrics
Total Flights
8,698
Best Month
May 93.9%
Worst Month
Aug 89%
Delayed
1,668
Cancelled
232
CMX on-time rate vs. the national average
Ahead of the U.S. average across all 382 tracked airports.
Where CMX sits among all 382 tracked airports
CMX's 80.8% on-time rate falls in the 80-85% band, the 192-airport band it shares.
National on-time-rate distribution
- 60-65% 1
1 airport between 60% and 65% on-time
1 airports
- 65-70% 4
4 airports between 65% and 70% on-time
4 airports
- 70-75% 9
9 airports between 70% and 75% on-time
9 airports
- 75-80% 48
48 airports between 75% and 80% on-time
48 airports
- 80-85%
192 airports between 80% and 85% on-time
192 airports
- 85-90%
116 airports between 85% and 90% on-time
116 airports
- 90-95% 12
12 airports between 90% and 95% on-time
12 airports
What this shows CMX is marked in the 80-85% band.
Delay Cause Breakdown
Top delay cause: Carrier. Total delay minutes: 100,077.
CMX - seasonal on-time pattern
Best: May (93.9%) · worst: August (89%)
Seasonal Performance Patterns
Monthly averages across all years of data. Best month: May (93.9% on-time). Most delays: August (89% on-time).
| Month | Avg Flights | Avg Delayed | Avg Cancelled | On-Time % |
|---|---|---|---|---|
| December | 122 | 24 | 5 | 90.7% |
| November | 118 | 18 | 2 | 92.4% |
| October | 124 | 20 | 1 | 93.1% |
| September | 126 | 25 | 1 | 91% |
| August | 131 | 30 | 2 | 89% |
| July | 128 | 30 | 2 | 90.9% |
| June | 110 | 24 | 2 | 90.9% |
| May | 114 | 15 | 2 | 93.9% |
| April | 118 | 20 | 4 | 91.9% |
| March | 121 | 21 | 4 | 93.3% |
| February | 113 | 25 | 6 | 90.1% |
| January | 123 | 25 | 10 | 90.7% |
Year-Over-Year Performance
Annual flight volume and on-time trends at CMX.
CMX - on-time rate by year
2020–2025, year-over-year trend.
| Year | Flights | Delayed | Cancelled | On-Time % |
|---|---|---|---|---|
| 2025 | 1,590 | 170 | 35 | 89.3% |
| 2024 | 1,460 | 165 | 30 | 88.7% |
| 2023 | 1,410 | 148 | 43 | 89.5% |
| 2022 | 1,382 | 104 | 65 | 92.5% |
| 2021 | 1,462 | 95 | 31 | 93.5% |
| 2020 | 1,394 | 60 | 28 | 95.7% |
Cancellation & Diversion Analysis
Flight disruption statistics for Hancock/Houghton, MI.
Cancellation Rate
2.67%
232 of 8,698 flights
Diversion Rate
0.07%
6 of 8,698 flights
Delay Rate
19.2%
1,668 of 8,698 flights
Monthly Performance
Recent 24 months of flight data.
| Period | Flights | Dep Delayed | Arr Delayed | Cancelled | Diverted |
|---|---|---|---|---|---|
| Dec 2025 | 122 | 18 | 23 | 7 | 0 |
| Nov 2025 | 118 | 10 | 10 | 5 | 0 |
| Oct 2025 | 124 | 5 | 10 | 0 | 0 |
| Sep 2025 | 160 | 21 | 15 | 0 | 0 |
| Aug 2025 | 168 | 15 | 23 | 3 | 0 |
| Jul 2025 | 166 | 25 | 37 | 2 | 2 |
| Jun 2025 | 128 | 18 | 27 | 0 | 0 |
| May 2025 | 124 | 4 | 10 | 0 | 0 |
| Apr 2025 | 120 | 11 | 12 | 2 | 0 |
| Mar 2025 | 124 | 11 | 24 | 5 | 0 |
| Feb 2025 | 112 | 19 | 22 | 4 | 1 |
| Jan 2025 | 124 | 13 | 17 | 7 | 0 |
| Dec 2024 | 124 | 19 | 19 | 4 | 0 |
| Nov 2024 | 118 | 13 | 12 | 1 | 0 |
| Oct 2024 | 124 | 9 | 18 | 0 | 0 |
| Sep 2024 | 120 | 16 | 18 | 0 | 0 |
| Aug 2024 | 124 | 24 | 23 | 0 | 0 |
| Jul 2024 | 124 | 8 | 21 | 0 | 0 |
| Jun 2024 | 120 | 11 | 16 | 1 | 0 |
| May 2024 | 124 | 22 | 23 | 3 | 1 |
| Apr 2024 | 120 | 17 | 19 | 3 | 0 |
| Mar 2024 | 124 | 9 | 9 | 2 | 0 |
| Feb 2024 | 116 | 6 | 6 | 3 | 0 |
| Jan 2024 | 122 | 11 | 10 | 13 | 0 |
Top Routes from CMX
Busiest routes to and from Hancock/Houghton, MI.
| Route | Flights | On-Time | Distance |
|---|---|---|---|
| ORD (Chicago) → CMX (Hancock/Houghton) | 4,319 | 78.6% | 360 mi |
| CMX (Hancock/Houghton) → ORD (Chicago) | 4,254 | 80.7% | 360 mi |
Airports With a Similar On-Time Rate
Other U.S. airports nationwide whose on-time rate is closest to Hancock/Houghton, MI's 80.8%.
Other Airports in Michigan
Compare performance with other Michigan airports.
Detroit, MI
Detroit · 1,488,949 flights
Grand Rapids, MI
Grand Rapids · 195,613 flights
Traverse City, MI
Traverse City · 50,174 flights
Flint, MI
Flint · 31,426 flights
Lansing, MI
Lansing · 21,361 flights
Saginaw/Bay City/Midland, MI
Saginaw/Bay City/Midland · 20,046 flights
Kalamazoo, MI
Kalamazoo · 17,506 flights
Marquette, MI
Marquette · 12,906 flights
Keep exploring
More flight data around Hancock/Houghton, MI.
Michigan flight data
Statewide on-time and delay aggregates, plus every reporting airport in Michigan.
View MI data →Airport rankings
See where CMX sits among U.S. airports on on-time rate and average delay.
Best on-time airports →Compare airports
Put CMX head-to-head with another airport on delays and reliability.
Open comparison tool →What the Data Says About CMX
Hancock/Houghton, MI in Hancock/Houghton, Michigan handled 8,698 flights in the Bureau of Transportation Statistics dataset between 2020 and 2025, posting a 80.8% on-time departure rate. Of those flights, 1,668 experienced delays, 232 were cancelled, and 6 were diverted. The cancellation rate works out to 2.67%, the diversion rate to 0.07%, and the average delay when departures run late is 117.0 minutes. These figures are the baseline for comparing CMX against other airports in the same state and nationally.
Breaking down what drives delays at CMX, Carrier leads the pack. Carrier accounts for 49.0% of total delay minutes, followed by Late Aircraft at 24.9% and Weather at 17.9%. Weather contributes 17.9% of delay minutes at this airport, while security holds the smallest share at 0.0%. Travelers often overestimate the weather share; the BTS categorization shows late-arriving aircraft and carrier operations as the larger contributors.
Seasonally, May runs the cleanest at CMX with a 93.9% on-time rate, while August is the roughest at 89% - a 5-point swing between best and worst month. Volume peaks in August, when average flights hit 131. The busiest route connecting CMX is to ORD (Chicago), with 4,319 flights at a 78.6% on-time rate. Combine these numbers - 80.8% on-time, 117.0-minute average delay, 2.67% cancellation rate, and you have a concrete picture of departure reliability at Hancock/Houghton, MI.
Frequently Asked Questions
What is the on-time performance rate at Hancock/Houghton, MI (CMX)? ▼
What is the most common cause of delays at CMX? ▼
What is the average delay time at CMX? ▼
What is the best month to fly from CMX? ▼
What is the worst month for delays at CMX? ▼
How many routes operate from CMX? ▼
What is the cancellation rate at CMX? ▼
Flight Guides
Data-driven guides to help you understand airport and flight performance.
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Read our methodology - how this data is sourced, computed, and verified.
Using CMX's data
An airport-level on-time rate is a starting point, not a guarantee for your specific flight.
- Check the busiest route from CMX before you book a connection. See top routes
- Travel in May rather than August if your dates are flexible. Seasonal patterns
- Scores vary by airline and route within the same airport; check the specific carrier you're flying. Browse airlines
On-time rate reflects the BTS historical average across all reporting carriers at this airport, not any single flight or airline.
Related
Source: U.S. Bureau of Transportation Statistics (BTS) Airline on-time performance and operational reliability · 2025
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. Airport figures are computed directly from BTS On-Time Performance data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.