Route
CVG → ORD
Cincinnati Northern Kentucky International Airport Chicago O'Hare International Airport
How punctual is this route?
- On-time arrivals
- 70.8%
- Less than 15 minutes late
- Cancelled
- 3.5%
- Of scheduled flights
- Average delay when late
- 92 min
- Flights arriving 15+ minutes late
- Flights tracked
- 4,673
- Scheduled flights in the period
What caused the delays
- Air traffic control & airport 36%
- Late-arriving aircraft 32%
- Airline (crew, maintenance, cleaning) 22%
- Extreme weather 9%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 73.2% | 402 |
| October 2025 | 67.4% | 420 |
| November 2025 | 72.6% | 378 |
| December 2025 | 56.0% | 334 |
| January 2026 | 68.8% | 294 |
| February 2026 | 70.7% | 313 |
| March 2026 | 61.7% | 407 |
| April 2026 | 71.2% | 404 |
| May 2026 | 78.7% | 457 |
| June 2026 | 75.9% | 420 |
| July 2026 | 78.4% | 418 |
| August 2026 | 70.2% | 426 |
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 |
|---|---|---|---|---|
| Envoy Air | 1,367 | 74.3% | 2.6% | 82 min |
| Republic Airways | 1,240 | 77.7% | 3.4% | 86 min |
| United Airlines | 998 | 68.6% | 2.5% | 85 min |
| SkyWest Airlines | 984 | 60.9% | 5.9% | 111 min |
| American Airlines | 47 | 34.0% | 0.0% | 77 min |
| OH | 37 | 70.6% | 8.1% | 137 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
MQ3894
28% late · 359 flights
-
MQ4094
18% late · 350 flights
-
YX3485
16% late · 294 flights
-
UA1813
53% late · 236 flights
-
UA2287
26% late · 223 flights
-
YX3429
19% late · 148 flights
-
OO6230
39% late · 117 flights
-
YX3432
31% late · 90 flights
-
OO6244
47% late · 81 flights
-
YX3569
23% late · 80 flights
-
MQ3488
11% late · 76 flights
-
MQ3489
17% late · 76 flights
-
YX4412
21% late · 76 flights
-
MQ4143
36% late · 74 flights
-
OO6223
52% late · 68 flights
-
UA2752
17% late · 67 flights
-
YX4409
21% late · 66 flights
-
UA1107
24% late · 57 flights
-
OO4737
57% late · 56 flights
-
UA691
26% late · 54 flights
-
OO5420
31% late · 47 flights
-
YX4733
44% late · 46 flights
-
MQ3426
35% late · 44 flights
-
MQ3554
30% late · 44 flights
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