Route
CLT → SJU
Charlotte Douglas International Airport Luis Munoz Marin International Airport
How punctual is this route?
- On-time arrivals
- 76.9%
- Less than 15 minutes late
- Cancelled
- 1.4%
- Of scheduled flights
- Average delay when late
- 70 min
- Flights arriving 15+ minutes late
- Flights tracked
- 1,086
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 36%
- Airline (crew, maintenance, cleaning) 29%
- Air traffic control & airport 23%
- Extreme weather 12%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 90.3% | 31 |
| October 2025 | 71.4% | 56 |
| November 2025 | 77.1% | 83 |
| December 2025 | 84.3% | 121 |
| January 2026 | 69.1% | 121 |
| February 2026 | 84.0% | 108 |
| March 2026 | 82.8% | 135 |
| April 2026 | 75.9% | 108 |
| May 2026 | 77.7% | 95 |
| June 2026 | 78.9% | 77 |
| July 2026 | 62.0% | 79 |
| August 2026 | 68.1% | 72 |
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 | 990 | 79.3% | 1.3% | 65 min |
| Frontier Airlines | 96 | 52.1% | 2.1% | 95 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA783
13% late · 164 flights
-
AA2098
25% late · 155 flights
-
AA2150
18% late · 148 flights
-
AA2830
35% late · 147 flights
-
AA2674
15% late · 106 flights
-
F93004
48% late · 96 flights
-
AA1852
14% late · 44 flights
-
AA2218
14% late · 44 flights
-
AA2811
26% late · 37 flights
-
AA1665
17% late · 30 flights
-
AA2199
37% late · 27 flights
-
AA1908
25% late · 24 flights
-
AA3259
8% late · 24 flights
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