| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 10 | MAD | ORD | 12:06 | 13:48 |
Landed
|
Track > |
| Jul 09 | MAD | ORD | 12:47 | 14:39 |
Landed
|
Track > |
| Jul 07 | MAD | ORD | 12:10 | 13:35 |
Landed
|
Track > |
| Jul 06 | MAD | ORD | 13:06 | 14:48 |
Landed Late
|
Track > |
| Jul 05 | MAD | ORD | 12:25 | 14:20 |
Landed
|
Track > |
| Jul 04 | MAD | ORD | 12:43 | 14:35 |
Landed
|
Track > |
| Jul 03 | MAD | ORD | 14:35 | 16:30 |
Delayed
|
Track > |
| Jul 02 | MAD | ORD | 12:17 | 14:07 |
Landed
|
Track > |
| Jul 01 | MAD | ORD | 12:12 | 14:00 |
Landed
|
Track > |
| Jun 30 | MAD | ORD | 12:05 | 14:02 |
Landed
|
Track > |
American Airlines Flight AA8666 connects Madrid, Spain to Chicago, United States, taking off from Madrid Barajas Airport MAD and landing at Chicago O'Hare International Airport ORD.
How long is the AA8666 flight from Madrid to Chicago?
The average flight time from Madrid to Chicago is 8 hours and 47 minutes. The flight distance is 6744 km / 4191 miles and the average flight speed is 767 km/h / 477 mph.
How many AA8666 flights are operated per week?
6 flights per week. The flight AA8666 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of American Airlines Flight AA8666 Madrid to Chicago?
The Airportia On-Time Performance Rating for American Airlines Flight AA8666 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA8666 arriving at?
Flight AA8666 arrives at Chicago O'Hare International Airport (ORD) Terminal 5.
When was the latest AA8666 flight?
The latest flight took off on Friday, July 10th, 2026 with the flight status being Landed on 13:48.
How else can the flight AA8666 be referenced as?
This American Airlines flight can also be referenced as AAL8666, AA 8666, AAL 8666.
How often is flight AA8666 delayed?
On average, 40% of all AA8666 flights are delayed. The average delay is 43 minutes.
Can I get compensation for my delayed or cancelled AA8666 flight or baggage issues?
If your AA8666 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 AA8666 Flight Tracker above for more details.
Other flights departing from Madrid MAD: IB149, IB341, UX9118, IB43
Other flights arriving at Chicago ORD: IB341, AA359, AA3733, UA4547
All flights connecting Madrid MAD to Chicago ORD.
