| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Feb 11 | BOS | ORD | 15:58 | 17:09 |
Landed
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Track > |
| Feb 10 | BOS | ORD | 15:59 | 17:28 |
Landed
|
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| Feb 09 | BOS | ORD | 15:56 | 17:13 |
Landed
|
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| Feb 08 | BOS | ORD | 15:55 | 17:00 |
Landed
|
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| Feb 07 | BOS | ORD | 21:00 | 22:22 |
Delayed
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Track > |
| Feb 06 | BOS | ORD | 17:22 | 18:43 |
Landed Late
|
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| Feb 05 | BOS | ORD | 16:01 | 17:13 |
Landed
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| Feb 04 | BOS | ORD | 16:07 | 17:23 |
Landed
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| Feb 03 | BOS | ORD | 16:00 | 17:29 |
Landed
|
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| Feb 02 | BOS | ORD | 16:41 | 17:51 |
Landed
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Track > |
American Airlines Flight AA4157 connects Boston, United States to Chicago, United States, taking off from Boston Logan International Airport BOS and landing at Chicago O'Hare International Airport ORD.
How long is the AA4157 flight from Boston to Chicago?
The average flight time from Boston to Chicago is 2 hours and 17 minutes. The flight distance is 1391 km / 864 miles and the average flight speed is 610 km/h / 379 mph.
What is the On-Time Performance (OTP) of American Airlines Flight AA4157 Boston to Chicago?
The Airportia On-Time Performance Rating for American Airlines Flight AA4157 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AA4157 arriving at?
Flight AA4157 arrives at Chicago O'Hare International Airport (ORD) Terminal 3.
When was the latest AA4157 flight?
The latest flight took off on Thursday, February 12th, 2026 with the flight status being Landed on 17:09.
How else can the flight AA4157 be referenced as?
This American Airlines flight can also be referenced as AAL4157, AA 4157, AAL 4157.
How often is flight AA4157 delayed?
On average, 20% of all AA4157 flights are delayed. The average delay is 105 minutes.
Can I get compensation for my delayed or cancelled AA4157 flight or baggage issues?
If your AA4157 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 AA4157 Flight Tracker above for more details.
Other flights departing from Boston BOS: AA5819, DL438, AA1893, UA558
Other flights arriving at Chicago ORD: AA1842, UA6005, AA2298, G74439
All flights connecting Boston BOS to Chicago ORD.