| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 08 | BMI | ORD | 05:00 | 06:14 |
Scheduled
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| Oct 01 | BMI | ORD | 05:02 | 06:05 |
Scheduled
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| Sep 25 | BMI | ORD | 05:12 | 06:05 |
En-Route
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| Sep 21 | BMI | ORD | 05:02 | 06:05 |
Scheduled
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Track > |
| Sep 04 | BMI | ORD | 05:00 | 06:02 |
Scheduled
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| Aug 24 | BMI | ORD | 05:00 | 06:02 |
Scheduled
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| Aug 10 | BMI | ORD | 05:00 | 06:02 |
Cancelled
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| Claim > | ||||||
| Aug 06 | BMI | ORD | 05:00 | 06:02 |
Scheduled
|
Track > |
American Airlines Flight AA3521 connects Bloomington, United States to Chicago, United States, taking off from Bloomington Central Illinois Regional Airport BMI and landing at Chicago O'Hare International Airport ORD.
What is the On-Time Performance (OTP) of American Airlines Flight AA3521 Bloomington to Chicago?
The Airportia On-Time Performance Rating for American Airlines Flight AA3521 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA3521 arriving at?
Flight AA3521 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AA3521 flight?
The latest flight took off on Thursday, October 8th, 2026 with the flight status being Scheduled on 06:14.
How else can the flight AA3521 be referenced as?
This American Airlines flight can also be referenced as AAL3521, AA 3521, AAL 3521.
How often is flight AA3521 delayed?
On average, 0% of all AA3521 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AA3521 flight or baggage issues?
If your AA3521 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 AA3521 Flight Tracker above for more details.
Other flights departing from Bloomington BMI: 7Z8, G41227
Other flights arriving at Chicago ORD: AA4424, AA4775, AA6201, UA5280
All flights connecting Bloomington BMI to Chicago ORD.
