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AA 321 Charlotte to San Jose Flight Status

American Airlines Flight AA321 from Charlotte Douglas International Airport CLT to San Jose Juan Santamaria International Airport SJO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on February 11th, 2026.
Check the table below for AA321's most recent flight history:

AA 321 Flight Status & Schedule

Date Departure Arrival Status
Feb 11 10:02 12:42
Landed
Track >
Feb 10 09:37 12:19
Landed
Track >
Feb 09 09:32 12:10
Landed
Track >
Feb 08 09:30 12:13
Landed
Track >
Feb 07 09:49 12:35
Landed
Track >

American Airlines AA 321 Charlotte to San Jose Flight Information

American Airlines Flight AA321 connects Charlotte, United States to San Jose, Costa Rica, taking off from Charlotte Douglas International Airport CLT and landing at San Jose Juan Santamaria International Airport SJO.

How long is the AA321 flight from Charlotte to San Jose?

The average flight time from Charlotte to San Jose is 3 hours and 49 minutes. The flight distance is 2824 km / 1755 miles and the average flight speed is 740 km/h / 460 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA321 Charlotte to San Jose?

The Airportia On-Time Performance Rating for American Airlines Flight AA321 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA321 arriving at?

Flight AA321 arrives at San Jose Juan Santamaria International Airport (SJO) Terminal M.

When was the latest AA321 flight?

The latest flight took off on Wednesday, February 11th, 2026 with the flight status being Landed on 12:42.

How else can the flight AA321 be referenced as?

This American Airlines flight can also be referenced as AAL321, AA0321, AA 321, AAL 321.

How often is flight AA321 delayed?

On average, 0% of all AA321 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA321 flight or baggage issues?

If your AA321 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AA321 Flight Tracker above for more details.

AA321 and Charlotte CLT to San Jose SJO Flights

Other flights departing from Charlotte CLT: AA1315, AA5998, DL1737, AA6007

Other flights arriving at San Jose SJO: AA2643, AA335, Y34340, OV4340

All flights connecting Charlotte CLT to San Jose SJO.

AA321 American Airlines Flight: Charlotte to San Jose Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.