Route
CLT → CHS
Charlotte Douglas International Airport Charleston International Airport
How punctual is this route?
- On-time arrivals
- 75.6%
- Less than 15 minutes late
- Cancelled
- 1.7%
- Of scheduled flights
- Average delay when late
- 76 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2,508
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 54%
- Airline (crew, maintenance, cleaning) 32%
- Air traffic control & airport 8%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 79.6% | 196 |
| October 2025 | 77.5% | 227 |
| November 2025 | 85.8% | 243 |
| December 2025 | 67.7% | 224 |
| January 2026 | 83.7% | 206 |
| February 2026 | 81.0% | 183 |
| March 2026 | 71.5% | 203 |
| April 2026 | 81.2% | 192 |
| May 2026 | 76.1% | 218 |
| June 2026 | 69.4% | 195 |
| July 2026 | 64.0% | 204 |
| August 2026 | 69.2% | 217 |
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 | 1,733 | 75.2% | 1.3% | 78 min |
| OH | 599 | 72.1% | 2.5% | 73 min |
| Envoy Air | 176 | 90.6% | 3.4% | 56 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA1586
29% late · 233 flights
-
AA1141
34% late · 155 flights
-
AA3201
19% late · 153 flights
-
AA1269
30% late · 151 flights
-
AA1242
18% late · 134 flights
-
MQ3819
8% late · 100 flights
-
AA3064
28% late · 89 flights
-
OH5672
30% late · 79 flights
-
AA1643
20% late · 75 flights
-
OH5118
32% late · 69 flights
-
AA1666
17% late · 65 flights
-
AA1658
15% late · 59 flights
-
AA1659
47% late · 55 flights
-
OH5086
51% late · 54 flights
-
AA1731
15% late · 53 flights
-
AA425
31% late · 52 flights
-
AA1951
30% late · 44 flights
-
AA2807
20% late · 44 flights
-
OH5151
18% late · 44 flights
-
OH5313
31% late · 42 flights
-
OH5249
21% late · 39 flights
-
OH5222
35% late · 38 flights
-
AA1612
23% late · 37 flights
-
AA2299
0% late · 33 flights
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