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AC3259 Flight Status Air Canada: Montreal to Chicago (ACA3259)

AC 3259 Montreal to Chicago Flight Status

Air Canada Flight AC3259 from Montreal Pierre Elliott Trudeau Airport YUL to Chicago O'Hare International Airport ORD is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 20th, 2026.
Check the table below for AC3259's most recent flight history:

AC 3259 Flight Status & Schedule

Date Departure Arrival Status
May 20 09:55 10:58
Landed
 Track >
May 19 09:51 10:46
Landed
 Track >
May 18 09:55 10:44
Landed
 Track >
< All YUL Departures All ORD Arrivals >

Air Canada AC 3259 Montreal to Chicago Flight Information

Air Canada Flight AC3259 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 AC3259 flight from Montreal to Chicago?

The average flight time from Montreal to Chicago is 1 hour and 55 minutes. The flight distance is 1201 km / 746 miles and the average flight speed is 624 km/h / 388 mph.

What is the On-Time Performance (OTP) of Air Canada Flight AC3259 Montreal to Chicago?

The Airportia On-Time Performance Rating for Air Canada Flight AC3259 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AC3259 arriving at?

Flight AC3259 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.

When was the latest AC3259 flight?

The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 10:58.

How else can the flight AC3259 be referenced as?

This Air Canada flight can also be referenced as ACA3259, AC 3259, ACA 3259.

How often is flight AC3259 delayed?

On average, 0% of all AC3259 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AC3259 flight or baggage issues?

If your AC3259 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 AC3259 Flight Tracker above for more details.

AC3259 and Montreal YUL to Chicago ORD Flights

Other flights departing from Montreal YUL: UA1581, AC7330, 3H704, TS890

Other flights arriving at Chicago ORD: UA1581, BR608, OO5559, LF8920

All flights connecting Montreal YUL to Chicago ORD.

AC3259 Air Canada Flight: Montreal to Chicago Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 5A608 MS3706 RO7431 BW3523 5Y8790 V32846 UR3881 MW3385 FB557 IO118
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.