Route
CLT → SEA
Charlotte Douglas International Airport Seattle–Tacoma International Airport
How punctual is this route?
- On-time arrivals
- 67.5%
- Less than 15 minutes late
- Cancelled
- 1.0%
- Of scheduled flights
- Average delay when late
- 66 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,302
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 40%
- Airline (crew, maintenance, cleaning) 35%
- Air traffic control & airport 19%
- Extreme weather 6%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 86.7% | 120 |
| October 2025 | 72.5% | 109 |
| November 2025 | 78.6% | 84 |
| December 2025 | 51.1% | 88 |
| January 2026 | 83.1% | 93 |
| February 2026 | 77.1% | 84 |
| March 2026 | 58.2% | 93 |
| April 2026 | 67.8% | 90 |
| May 2026 | 66.4% | 113 |
| June 2026 | 66.7% | 144 |
| July 2026 | 58.6% | 152 |
| August 2026 | 52.3% | 132 |
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 | 1,302 | 67.5% | 1.0% | 66 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA751
40% late · 204 flights
-
AA2107
36% late · 110 flights
-
AA1674
41% late · 106 flights
-
AA2407
19% late · 89 flights
-
AA2775
26% late · 87 flights
-
AA2529
32% late · 76 flights
-
AA2525
15% late · 75 flights
-
AA1559
23% late · 67 flights
-
AA3252
26% late · 65 flights
-
AA506
16% late · 51 flights
-
AA2791
23% late · 44 flights
-
AA3196
45% late · 44 flights
-
AA1276
32% late · 37 flights
-
AA1158
28% late · 30 flights
-
AA3141
52% late · 30 flights
-
AA417
53% late · 30 flights
-
AA1833
70% late · 27 flights
-
AA3134
17% late · 24 flights
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