| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 17 | ORD | BUF | 13:35 | 15:44 |
Landed
|
Track > |
| Dec 16 | ORD | BUF | 13:29 | 15:38 |
Landed
|
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| Dec 15 | ORD | BUF | 13:27 | 15:36 |
Landed
|
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| Dec 14 | ORD | BUF | 14:50 | 17:02 |
Delayed
|
Track > |
| Dec 12 | ORD | BUF | 13:45 | 15:56 |
Landed
|
Track > |
| Dec 11 | ORD | BUF | 13:39 | 15:49 |
Landed
|
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| Dec 10 | ORD | BUF | 13:27 | 15:37 |
Landed
|
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| Dec 09 | ORD | BUF | 13:45 | 15:56 |
Landed
|
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| Dec 08 | ORD | BUF | 13:48 | 15:59 |
Landed
|
Track > |
| Dec 07 | ORD | BUF | 14:15 | 16:23 |
Landed Late
|
Track > |
American Airlines Flight AA3860 connects Chicago, United States to Buffalo, United States, taking off from Chicago O'Hare International Airport ORD and landing at Buffalo Niagara International Airport BUF.
How long is the AA3860 flight from Chicago to Buffalo?
The average flight time from Chicago to Buffalo is 1 hour and 10 minutes. The flight distance is 760 km / 472 miles and the average flight speed is 651 km/h / 405 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA3860 Chicago to Buffalo?
The Airportia On-Time Performance Rating for American Airlines Flight AA3860 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA3860 arriving at?
Flight AA3860 arrives at Buffalo Niagara International Airport (BUF) Terminal 3.
When was the latest AA3860 flight?
The latest flight took off on Wednesday, December 17th, 2025 with the flight status being Landed on 15:44.
How else can the flight AA3860 be referenced as?
This American Airlines flight can also be referenced as AAL3860, AA 3860, AAL 3860.
How often is flight AA3860 delayed?
On average, 20% of all AA3860 flights are delayed. The average delay is 42 minutes.
Can I get compensation for my delayed or cancelled AA3860 flight or baggage issues?
If your AA3860 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 AA3860 Flight Tracker above for more details.
Flight AA3860 is code-shared by 3 airlines using the flight numbers AS4411, BA5131, JL7316
Other flights departing from Chicago ORD: DL1456, AA1893, AA3880, AA4385
Other flights arriving at Buffalo BUF: UA4239, UA4496, UA5540, DL5654
All flights connecting Chicago ORD to Buffalo BUF.