| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 17 | YUL | ORD | 12:28 | 13:22 |
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| May 16 | YUL | ORD | 10:06 | 11:00 |
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| May 15 | YUL | ORD | 09:49 | 10:34 |
Landed
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| May 14 | YUL | ORD | 10:03 | 10:49 |
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| May 13 | YUL | ORD | 10:18 | 11:11 |
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| May 12 | YUL | ORD | 09:53 | 10:43 |
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| May 11 | YUL | ORD | 09:58 | 10:55 |
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| Apr 29 | YUL | ORD | 10:04 | 11:03 |
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| Apr 28 | YUL | ORD | 10:31 | 11:27 |
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| Apr 27 | YUL | ORD | 09:58 | 11:08 |
Landed
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Air Canada Flight AC3126 connects Montreal, Canada to Chicago, United States, taking off from Montreal Pierre Elliott Trudeau Airport YUL and landing at Chicago O'Hare International Airport ORD.
How long is the AC3126 flight from Montreal to Chicago?
The average flight time from Montreal to Chicago is 1 hour and 54 minutes. The flight distance is 1201 km / 746 miles and the average flight speed is 632 km/h / 393 mph.
What is the On-Time Performance (OTP) of Air Canada Flight AC3126 Montreal to Chicago?
The Airportia On-Time Performance Rating for Air Canada Flight AC3126 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC3126 arriving at?
Flight AC3126 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest AC3126 flight?
The latest flight took off on Sunday, May 17th, 2026 with the flight status being En-Route on 13:22.
How else can the flight AC3126 be referenced as?
This Air Canada flight can also be referenced as ACA3126, AC 3126, ACA 3126.
How often is flight AC3126 delayed?
On average, 10% of all AC3126 flights are delayed. The average delay is 114 minutes.
Can I get compensation for my delayed or cancelled AC3126 flight or baggage issues?
If your AC3126 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 AC3126 Flight Tracker above for more details.
Other flights departing from Montreal YUL: PP4840, UA1581, PB848, 3H700
Other flights arriving at Chicago ORD: UA1581, UA1448, OO5559, CI5142
All flights connecting Montreal YUL to Chicago ORD.