Route
ORD → CLT
Chicago O'Hare International Airport Charlotte Douglas International Airport
How punctual is this route?
- On-time arrivals
- 73.7%
- Less than 15 minutes late
- Cancelled
- 2.3%
- Of scheduled flights
- Average delay when late
- 84 min
- Flights arriving 15+ minutes late
- Flights tracked
- 4,494
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 54%
- Airline (crew, maintenance, cleaning) 27%
- Air traffic control & airport 14%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 79.8% | 338 |
| October 2025 | 82.9% | 346 |
| November 2025 | 80.1% | 347 |
| December 2025 | 68.6% | 355 |
| January 2026 | 73.6% | 333 |
| February 2026 | 73.9% | 311 |
| March 2026 | 64.5% | 365 |
| April 2026 | 70.2% | 404 |
| May 2026 | 77.4% | 411 |
| June 2026 | 72.5% | 417 |
| July 2026 | 72.3% | 434 |
| August 2026 | 70.2% | 433 |
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 | 3,145 | 74.7% | 2.3% | 86 min |
| United Airlines | 494 | 68.1% | 1.0% | 84 min |
| Republic Airways | 457 | 79.4% | 2.2% | 78 min |
| SkyWest Airlines | 259 | 64.0% | 4.2% | 54 min |
| Frontier Airlines | 138 | 69.2% | 3.6% | 124 min |
| NK | 1 | 100.0% | 0.0% | — |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA1784
16% late · 320 flights
-
UA2635
27% late · 215 flights
-
AA2842
11% late · 209 flights
-
AA689
35% late · 165 flights
-
AA2976
43% late · 160 flights
-
AA2576
35% late · 156 flights
-
AA2814
20% late · 156 flights
-
F93142
31% late · 138 flights
-
YX3618
18% late · 134 flights
-
AA2080
17% late · 133 flights
-
AA1876
33% late · 128 flights
-
AA1632
10% late · 119 flights
-
AA3280
20% late · 103 flights
-
UA1748
59% late · 102 flights
-
AA2530
19% late · 96 flights
-
AA1086
34% late · 91 flights
-
AA3178
33% late · 89 flights
-
YX3450
12% late · 81 flights
-
OO5757
17% late · 79 flights
-
AA1683
25% late · 76 flights
-
AA2681
27% late · 76 flights
-
AA3222
15% late · 76 flights
-
OO5538
58% late · 56 flights
-
YX3603
20% late · 52 flights
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