Route · SJU → CLT · 2020–2025 BTS data
San Juan to Charlotte
The SJU–CLT corridor (San Juan, PR → Charlotte, NC) runs ahead of the national average, served by 3 carriers across roughly 1,475 miles.
Data updated 2026-06-13
- 81.3%
- On-time
- +2.3 pts
- vs US avg
- 103 min
- Delay when late
- 4,924
- Flights
Cancelled
0.7%
Best Month
Dec 2025 90%
Worst Month
Jul 2024 55%
Distance
1,475 mi
Carriers
3
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 121 | 12 | 0 | 0 | F9,AA |
| Nov 2025 | 83 | 12 | 1 | 0 | F9,AA |
| Oct 2025 | 55 | 7 | 0 | 0 | AA |
| Sep 2025 | 32 | 4 | 0 | 0 | AA |
| Aug 2025 | 67 | 14 | 1 | 0 | AA,F9 |
| Jul 2025 | 75 | 17 | 0 | 0 | AA,F9 |
| Jun 2025 | 75 | 16 | 2 | 0 | AA,F9 |
| May 2025 | 98 | 16 | 0 | 0 | AA,F9 |
| Apr 2025 | 93 | 17 | 0 | 0 | AA |
| Mar 2025 | 125 | 28 | 0 | 0 | AA |
| Feb 2025 | 104 | 12 | 0 | 1 | AA |
| Jan 2025 | 110 | 25 | 4 | 0 | AA,F9 |
| Dec 2024 | 125 | 31 | 0 | 0 | AA,F9 |
| Nov 2024 | 87 | 11 | 0 | 1 | F9,AA |
| Oct 2024 | 63 | 21 | 0 | 0 | F9,AA |
| Sep 2024 | 42 | 12 | 0 | 0 | AA,F9 |
| Aug 2024 | 73 | 24 | 3 | 0 | AA,F9 |
| Jul 2024 | 93 | 42 | 0 | 1 | AA,F9 |
| Jun 2024 | 94 | 32 | 3 | 1 | AA,F9 |
| May 2024 | 94 | 30 | 0 | 3 | AA |
| Apr 2024 | 89 | 13 | 1 | 0 | AA |
| Mar 2024 | 124 | 41 | 0 | 1 | AA |
| Feb 2024 | 112 | 27 | 0 | 0 | AA |
| Jan 2024 | 111 | 23 | 0 | 1 | AA |
Cancellation Rate
0.7%
15 of 2,145 flights
Diversion Rate
0.4%
9 of 2,145 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
SJU - San Juan
Full on-time, delay-cause, and seasonal performance for San Juan, PR.
Origin airport →CLT - Charlotte
Full on-time, delay-cause, and seasonal performance for Charlotte, NC.
Destination airport →Compare the two airports
See SJU and CLT side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to SJU–CLT.
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What the Data Says About SJU to CLT
4,924 tracked flights put the SJU to CLT pairing (San Juan to Charlotte) at a 81.3% on-time rate, squarely in line with the wider network. Delays that do occur run 103.2 minutes on average. Across the 1,475-mile route and its 3 carriers, the trailing 24 months show 0.7% cancelled and 0.4% diverted (2,145 flights sampled).
The monthly split is wide on this route: Dec 2025 posted the strongest performance at 90% on-time, while Jul 2024 came in at just 55% - a 35-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.