SJU (San Juan) to CLT (Charlotte) flights arrive on time 77% of the time. The most reliable airline on this route is American Airlines at 80%. The average delay is 83 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.SJU → CLT
SJU (San Juan) to CLT (Charlotte)
SJU → CLT on-time performance by month
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This route is on time most of the time. About 77% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
American Airlines is significantly more reliable on this route at 80% on time vs Frontier Airlines at 45%.
Airline Comparison
American Airlines leads at 80% on time; Frontier Airlines trails at 45%.
Accurate?
Good to know
Departing from SJU
75% on timeExpect ~17 min sitting on the taxiway after your gate pushes back. SJU has long runway queues.
TSA is currently ~15 min. Best time: 4 AM (about 7 min).
Arriving at CLT
80% on timeWhen flights into CLT are late, the average delay is 75 minutes. Build buffer if you have ground plans.
If connecting at CLT: TSA is ~6 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.