Airport · MQT · Marquette, Michigan
Marquette, MI
Marquette, MI posts below-median on-time performance among the 382 tracked U.S. airports, as a mid-size U.S. airport. According to the U.S. DOT Bureau of Transportation Statistics, drawn from 12,906 flights (2020–2025); its biggest delay driver is carrier.
Data updated 2026-06-13
- 83.1%
- On-time
- Top 54%
- on-time, US airports
- 114 min
- Delay when late
- 1.23%
- Cancelled
Key Performance Metrics
Total Flights
12,906
Best Month
May 95.1%
Worst Month
Dec 89%
Delayed
2,184
Cancelled
159
MQT on-time rate vs. the national average
Ahead of the U.S. average across all 382 tracked airports.
Where MQT sits among all 382 tracked airports
MQT's 83.1% 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 MQT is marked in the 80-85% band.
Delay Cause Breakdown
Top delay cause: Carrier. Total delay minutes: 124,568.
MQT - seasonal on-time pattern
Best: May (95.1%) · worst: December (89%)
Seasonal Performance Patterns
Monthly averages across all years of data. Best month: May (95.1% on-time). Most delays: December (89% on-time).
| Month | Avg Flights | Avg Delayed | Avg Cancelled | On-Time % |
|---|---|---|---|---|
| December | 179 | 41 | 8 | 89% |
| November | 166 | 22 | 1 | 93.3% |
| October | 172 | 24 | 1 | 93.6% |
| September | 189 | 25 | 0 | 93.5% |
| August | 219 | 39 | 1 | 91.3% |
| July | 218 | 43 | 0 | 91.2% |
| June | 181 | 33 | 0 | 92.4% |
| May | 171 | 22 | 1 | 95.1% |
| April | 158 | 23 | 2 | 93.2% |
| March | 176 | 25 | 5 | 92.9% |
| February | 156 | 32 | 3 | 90.2% |
| January | 167 | 35 | 6 | 90.6% |
Year-Over-Year Performance
Annual flight volume and on-time trends at MQT.
MQT - on-time rate by year
2020–2025, year-over-year trend.
| Year | Flights | Delayed | Cancelled | On-Time % |
|---|---|---|---|---|
| 2025 | 2,707 | 233 | 41 | 91.4% |
| 2024 | 1,695 | 156 | 9 | 90.8% |
| 2023 | 1,224 | 90 | 21 | 92.6% |
| 2022 | 2,203 | 175 | 51 | 92.1% |
| 2021 | 2,926 | 225 | 21 | 92.3% |
| 2020 | 2,151 | 132 | 16 | 93.9% |
Cancellation & Diversion Analysis
Flight disruption statistics for Marquette, MI.
Cancellation Rate
1.23%
159 of 12,906 flights
Diversion Rate
0.05%
7 of 12,906 flights
Delay Rate
16.9%
2,184 of 12,906 flights
Monthly Performance
Recent 24 months of flight data.
| Period | Flights | Dep Delayed | Arr Delayed | Cancelled | Diverted |
|---|---|---|---|---|---|
| Dec 2025 | 244 | 36 | 43 | 15 | 0 |
| Nov 2025 | 238 | 22 | 18 | 5 | 0 |
| Oct 2025 | 246 | 19 | 26 | 0 | 0 |
| Sep 2025 | 244 | 22 | 22 | 0 | 0 |
| Aug 2025 | 294 | 22 | 20 | 2 | 0 |
| Jul 2025 | 246 | 28 | 36 | 0 | 0 |
| Jun 2025 | 240 | 16 | 26 | 0 | 0 |
| May 2025 | 240 | 13 | 22 | 0 | 0 |
| Apr 2025 | 180 | 12 | 20 | 1 | 0 |
| Mar 2025 | 186 | 13 | 13 | 14 | 0 |
| Feb 2025 | 168 | 18 | 17 | 4 | 0 |
| Jan 2025 | 181 | 12 | 17 | 0 | 0 |
| Dec 2024 | 124 | 23 | 15 | 3 | 0 |
| Nov 2024 | 120 | 8 | 12 | 1 | 0 |
| Oct 2024 | 136 | 6 | 6 | 0 | 0 |
| Sep 2024 | 180 | 9 | 13 | 0 | 0 |
| Aug 2024 | 184 | 24 | 29 | 0 | 2 |
| Jul 2024 | 184 | 24 | 22 | 0 | 0 |
| Jun 2024 | 176 | 16 | 27 | 0 | 1 |
| May 2024 | 170 | 15 | 33 | 0 | 0 |
| Apr 2024 | 120 | 15 | 11 | 2 | 0 |
| Mar 2024 | 124 | 4 | 9 | 0 | 0 |
| Feb 2024 | 115 | 10 | 9 | 0 | 0 |
| Jan 2024 | 62 | 2 | 5 | 3 | 1 |
Top Routes from MQT
Busiest routes to and from Marquette, MI.
| Route | Flights | On-Time | Distance |
|---|---|---|---|
| MQT (Marquette) → DTW (Detroit) | 2,485 | 84.5% | 349 mi |
| DTW (Detroit) → MQT (Marquette) | 2,483 | 82.8% | 349 mi |
| MQT (Marquette) → ORD (Chicago) | 2,301 | 79% | 303 mi |
| ORD (Chicago) → MQT (Marquette) | 2,300 | 78.3% | 303 mi |
| MSP (Minneapolis) → MQT (Marquette) | 827 | 87.7% | 300 mi |
| MQT (Marquette) → MSP (Minneapolis) | 797 | 86.7% | 300 mi |
Airports With a Similar On-Time Rate
Other U.S. airports nationwide whose on-time rate is closest to Marquette, MI's 83.1%.
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
Pellston, MI
Pellston · 9,995 flights
Keep exploring
More flight data around Marquette, MI.
Michigan flight data
Statewide on-time and delay aggregates, plus every reporting airport in Michigan.
View MI data →Airport rankings
See where MQT sits among U.S. airports on on-time rate and average delay.
Best on-time airports →Compare airports
Put MQT head-to-head with another airport on delays and reliability.
Open comparison tool →What the Data Says About MQT
Marquette, MI in Marquette, Michigan handled 12,906 flights in the Bureau of Transportation Statistics dataset between 2020 and 2025, posting a 83.1% on-time departure rate. Of those flights, 2,184 experienced delays, 159 were cancelled, and 7 were diverted. The cancellation rate works out to 1.23%, the diversion rate to 0.05%, and the average delay when departures run late is 114.0 minutes. These figures are the baseline for comparing MQT against other airports in the same state and nationally.
Breaking down what drives delays at MQT, Carrier leads the pack. Carrier accounts for 41.8% of total delay minutes, followed by Weather at 31.4% and Late Aircraft at 15.4%. Weather contributes 31.4% of delay minutes at this airport, while security holds the smallest share at 0.2%. 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 MQT with a 95.1% on-time rate, while December is the roughest at 89% - a 6-point swing between best and worst month. Volume peaks in August, when average flights hit 219. The busiest route connecting MQT is to DTW (Detroit), with 2,485 flights at a 84.5% on-time rate. Combine these numbers - 83.1% on-time, 114.0-minute average delay, 1.23% cancellation rate, and you have a concrete picture of departure reliability at Marquette, MI.
Frequently Asked Questions
What is the on-time performance rate at Marquette, MI (MQT)? ▼
What is the most common cause of delays at MQT? ▼
What is the average delay time at MQT? ▼
What is the best month to fly from MQT? ▼
What is the worst month for delays at MQT? ▼
How many routes operate from MQT? ▼
What is the cancellation rate at MQT? ▼
Flight Guides
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Read our methodology - how this data is sourced, computed, and verified.
Using MQT's data
An airport-level on-time rate is a starting point, not a guarantee for your specific flight.
- Check the busiest route from MQT before you book a connection. See top routes
- Travel in May rather than December 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.