AA 3621 Rochester to Chicago Flight Status

American Airlines Flight AA3621 from Rochester International Airport RST to Chicago O'Hare International Airport ORD is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 6th, 2026.
Check the table below for AA3621's most recent flight history:

AA 3621 Flight Status & Schedule

Date Departure Arrival Status
Apr 06 18:56 19:43
Landed
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Apr 05 19:17 20:10
Landed
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Apr 03 18:36 20:05
Cancelled
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Apr 02 18:36 20:05
Cancelled
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Apr 01 18:42 19:28
Landed
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American Airlines AA 3621 Rochester to Chicago Flight Information

American Airlines Flight AA3621 connects Rochester, United States to Chicago, United States, taking off from Rochester International Airport RST and landing at Chicago O'Hare International Airport ORD.

How long is the AA3621 flight from Rochester to Chicago?

The average flight time from Rochester to Chicago is 50 minutes. The flight distance is 431 km / 268 miles and the average flight speed is 425 km/h / 264 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA3621 Rochester to Chicago?

The Airportia On-Time Performance Rating for American Airlines Flight AA3621 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA3621 arriving at?

Flight AA3621 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.

When was the latest AA3621 flight?

The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 19:43.

How else can the flight AA3621 be referenced as?

This American Airlines flight can also be referenced as AAL3621, AA 3621, AAL 3621.

How often is flight AA3621 delayed?

On average, 10% of all AA3621 flights are delayed. The average delay is 5 minutes.

Can I get compensation for my delayed or cancelled AA3621 flight or baggage issues?

If your AA3621 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 AA3621 Flight Tracker above for more details.

AA3621 and Rochester RST to Chicago ORD Flights

Flight AA3621 is code-shared by 2 airlines using the flight numbers BA5524, IB8352

Other flights departing from Rochester RST: AA3663, DL4178, DL5387, DL5390

Other flights arriving at Chicago ORD: AA4625, AA3501, AA4402, AA3542

All flights connecting Rochester RST to Chicago ORD.

AA3621 American Airlines Flight: Rochester to Chicago Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.