| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 26 | ORD | MQT | 07:33 | 09:22 |
Delayed
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American Airlines Flight AA9866 connects Chicago, United States to Marquette, United States, taking off from Chicago O'Hare International Airport ORD and landing at Marquette Sawyer International Airport MQT.
How long is the AA9866 flight from Chicago to Marquette?
The average flight time from Chicago to Marquette is 49 minutes. The flight distance is 488 km / 303 miles and the average flight speed is 598 km/h / 371 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA9866 Chicago to Marquette?
The Airportia On-Time Performance Rating for American Airlines Flight AA9866 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AA9866 flight?
The latest flight took off on Friday, June 26th, 2026 with the flight status being En-Route on 09:22.
How else can the flight AA9866 be referenced as?
This American Airlines flight can also be referenced as AAL9866, AA 9866, AAL 9866.
How often is flight AA9866 delayed?
On average, 100% of all AA9866 flights are delayed. The average delay is 22 minutes.
Can I get compensation for my delayed or cancelled AA9866 flight or baggage issues?
If your AA9866 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 AA9866 Flight Tracker above for more details.
Other flights departing from Chicago ORD: DM5481, UA5919, KD5870, AA9928
Other flights arriving at Marquette MQT: DL4314, AA4297, A81690, OO4314
All flights connecting Chicago ORD to Marquette MQT.
