Flight profile · American Airlines

AA321

Charlotte (CLT) to Fort Lauderdale (FLL) · scheduled 10:45 PM – 12:29 AM

FlyerIntel does not track flights in the air. This page describes how AA321 has historically performed, which is a different and more useful question when you are deciding what to book. For today’s status, check with American Airlines.

How AA321 performs

520 operations, 2023-11-05 to 2026-06-30.

On-time arrivals
72.3%
370 of 512 completed
Cancellation rate
1.54%
8 cancelled
Median arrival delay
-4 min
Average 9.3 min
Severe delays
9.8%
Arrived 60+ minutes late
Delay when late
56 min
Average, when 15+ min late
Departure punctuality
69.1%
Left the gate on time

Source: US DOT Bureau of Transportation Statistics · 520 operations between 2023-11-05 to 2026-06-30

Against the rest of the route

On timeCancelledMedian delaySevereFlights
AA32172.3%1.54%-4 min9.8%520
American Airlines on CLTFLL74.3%1.51%-4 min9.0%7,200
All CLTFLL flights73.2%1.82%-4 min9.7%9,892

Source: FlyerIntel analysis of US DOT BTS data · 2023-11-05 to 2026-06-30

Other routes AA321 has flown

A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.

RouteOperatedFlightsOn time
PHXOMA Phoenix to Omaha2025-01-102025-02-1010
SJUMIA San Juan to Miami2023-07-012023-11-049881.6%
MIASJU Miami to San Juan2023-10-052023-11-0431
CLTGSO Charlotte to Greensboro2023-09-062023-10-0425
GSOCLT Greensboro to Charlotte2023-09-062023-10-0425

Because the same number has served different journeys, the statistics above describe only the route AA321 currently operates. Blending them would produce an average of two different flights.

Data and methodology

Calculated by FlyerIntel from 520 records of AA321 operating CLTFLL, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.

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