Route
CLT → ORD
Charlotte Douglas International Airport Chicago O'Hare International Airport
How punctual is this route?
- On-time arrivals
- 72.4%
- Less than 15 minutes late
- Cancelled
- 2.8%
- Of scheduled flights
- Average delay when late
- 89 min
- Flights arriving 15+ minutes late
- Flights tracked
- 4,489
- Scheduled flights in the period
What caused the delays
- Air traffic control & airport 37%
- Late-arriving aircraft 36%
- Airline (crew, maintenance, cleaning) 19%
- Extreme weather 7%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 80.8% | 337 |
| October 2025 | 76.2% | 346 |
| November 2025 | 73.2% | 348 |
| December 2025 | 72.6% | 355 |
| January 2026 | 71.1% | 331 |
| February 2026 | 78.7% | 308 |
| March 2026 | 66.1% | 364 |
| April 2026 | 69.8% | 403 |
| May 2026 | 77.6% | 413 |
| June 2026 | 70.9% | 417 |
| July 2026 | 70.5% | 433 |
| August 2026 | 63.9% | 434 |
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 |
|---|---|---|---|---|
| American Airlines | 3,144 | 71.5% | 2.7% | 81 min |
| United Airlines | 493 | 69.2% | 1.8% | 84 min |
| Republic Airways | 455 | 81.3% | 2.9% | 113 min |
| SkyWest Airlines | 259 | 77.5% | 5.4% | 146 min |
| Frontier Airlines | 138 | 65.6% | 4.3% | 129 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA1038
19% late · 209 flights
-
AA1409
21% late · 179 flights
-
UA2155
49% late · 179 flights
-
AA536
34% late · 171 flights
-
AA2488
55% late · 138 flights
-
AA2843
17% late · 138 flights
-
AA1199
32% late · 128 flights
-
F93141
35% late · 125 flights
-
AA1039
28% late · 122 flights
-
AA2530
33% late · 113 flights
-
OO4790
15% late · 108 flights
-
AA627
35% late · 103 flights
-
YX3442
24% late · 94 flights
-
AA815
46% late · 89 flights
-
YX3467
18% late · 81 flights
-
AA2080
26% late · 76 flights
-
AA2908
15% late · 76 flights
-
AA3014
36% late · 76 flights
-
AA2907
51% late · 73 flights
-
UA2672
8% late · 72 flights
-
UA2771
21% late · 68 flights
-
AA1052
20% late · 65 flights
-
AA2174
8% late · 60 flights
-
AA3178
44% late · 60 flights
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