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AA 637 Louisville to Miami Flight Status

American Airlines Flight AA637 from Louisville International Airport SDF to Miami International Airport MIA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 2nd, 2025.
Check the table below for AA637's most recent flight history:

AA 637 Flight Status & Schedule

Date Departure Arrival Status
Dec 02 07:07 09:12
Landed Late
Track >
Dec 01 06:13 08:15
Landed
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Nov 30 06:16 08:16
Landed
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Nov 29 06:37 08:37
Landed
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Nov 28 06:04 08:06
Landed
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American Airlines AA 637 Louisville to Miami Flight Information

American Airlines Flight AA637 connects Louisville, United States to Miami, United States, taking off from Louisville International Airport SDF and landing at Miami International Airport MIA.

How long is the AA637 flight from Louisville to Miami?

The average flight time from Louisville to Miami is 2 hours and 4 minutes. The flight distance is 1469 km / 913 miles and the average flight speed is 710 km/h / 441 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA637 Louisville to Miami?

The Airportia On-Time Performance Rating for American Airlines Flight AA637 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AA637 flight?

The latest flight took off on Tuesday, December 2nd, 2025 with the flight status being Landed on 09:12.

How else can the flight AA637 be referenced as?

This American Airlines flight can also be referenced as AAL637, AA0637, AA 637, AAL 637.

How often is flight AA637 delayed?

On average, 30% of all AA637 flights are delayed. The average delay is 18 minutes.

Can I get compensation for my delayed or cancelled AA637 flight or baggage issues?

If your AA637 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 AA637 Flight Tracker above for more details.

AA637 and Louisville SDF to Miami MIA Flights

Flight AA637 is code-shared by 1 airline using the flight number QR2734

Other flights departing from Louisville SDF: UJ727, UJ1314, AA1106, UJ736

Other flights arriving at Miami MIA: AA1665, AA1033, Y42255, AA1892

All flights connecting Louisville SDF to Miami MIA.

AA637 American Airlines Flight: Louisville to Miami 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.