Route
CMH → DTW
John Glenn Columbus International Airport Detroit Metropolitan Wayne County Airport
How punctual is this route?
- On-time arrivals
- 85.6%
- Less than 15 minutes late
- Cancelled
- 0.8%
- Of scheduled flights
- Average delay when late
- 93 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,508
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 66%
- Extreme weather 15%
- Air traffic control & airport 13%
- Late-arriving aircraft 6%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 91.6% | 95 |
| October 2025 | 93.6% | 109 |
| November 2025 | 82.8% | 89 |
| December 2025 | 64.4% | 107 |
| January 2026 | 74.8% | 109 |
| February 2026 | 76.0% | 122 |
| March 2026 | 82.9% | 107 |
| April 2026 | 94.4% | 89 |
| May 2026 | 90.6% | 150 |
| June 2026 | 91.3% | 173 |
| July 2026 | 89.9% | 178 |
| August 2026 | 87.7% | 180 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Republic Airways | 916 | 89.7% | 0.3% | 75 min |
| SkyWest Airlines | 587 | 79.4% | 1.5% | 109 min |
| Delta Air Lines | 5 | 60.0% | 0.0% | 55 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
YX5812
6% late · 340 flights
-
YX5810
10% late · 142 flights
-
YX5701
7% late · 133 flights
-
YX5774
14% late · 111 flights
-
OO3739
13% late · 79 flights
-
OO3782
12% late · 67 flights
-
OO3942
32% late · 61 flights
-
OO3949
35% late · 54 flights
-
YX5662
26% late · 47 flights
-
OO3541
3% late · 37 flights
-
OO3644
14% late · 36 flights
-
OO4022
13% late · 31 flights
-
OO4026
23% late · 31 flights
-
YX5849
29% late · 31 flights
-
OO3936
21% late · 28 flights
-
OO3615
16% late · 25 flights
-
OO3974
29% late · 24 flights
-
OO3995
0% late · 24 flights
-
OO3709
45% late · 21 flights
-
YX5862
10% late · 21 flights
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