AA 3721 Cincinnati to Chicago Flight Status

American Airlines Flight AA3721 from Cincinnati Northern Kentucky International Airport CVG to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 1st, 2025.
Check the table below for AA3721's most recent flight history:

AA 3721 Flight Status & Schedule

Date Departure Arrival Status
Nov 01 13:36 13:30
Landed
Track >
Oct 31 13:11 13:03
Landed
Track >
Oct 30 13:27 13:18
Landed
Track >
Oct 29 13:51 13:46
Landed
Track >
Oct 28 13:47 13:46
Landed
Track >

American Airlines AA 3721 Cincinnati to Chicago Flight Information

American Airlines Flight AA3721 connects Cincinnati, United States to Chicago, United States, taking off from Cincinnati Northern Kentucky International Airport CVG and landing at Chicago O'Hare International Airport ORD.

How long is the AA3721 flight from Cincinnati to Chicago?

The average flight time from Cincinnati to Chicago is 54 minutes. The flight distance is 425 km / 264 miles and the average flight speed is 467 km/h / 290 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA3721 Cincinnati to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA3721 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA3721 arriving at?

Flight AA3721 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA3721 flight?

The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 13:30.

How else can the flight AA3721 be referenced as?

This American Airlines flight can also be referenced as AAL3721, AA 3721, AAL 3721.

How often is flight AA3721 delayed?

On average, 20% of all AA3721 flights are delayed. The average delay is 45 minutes.

Can I get compensation for my delayed or cancelled AA3721 flight or baggage issues?

If your AA3721 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 AA3721 Flight Tracker above for more details.

AA3721 and Cincinnati CVG to Chicago ORD Flights

Flight AA3721 is code-shared by 6 airlines using the flight numbers AS4181, BA6579, IB4737, QF4888, QR9450, RJ7122

Other flights departing from Cincinnati CVG: AA4338, WN2244, WN544, 2I7502

Other flights arriving at Chicago ORD: AA4544, AA3414, AA808, AA6219

All flights connecting Cincinnati CVG to Chicago ORD.

AA3721 American Airlines Flight: Cincinnati to Chicago Route Map

AA3721 American Airlines Flight Map: Cincinnati to Chicago
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.