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AC3457 Flight Status Air Canada: Chicago to Denver (ACA3457)

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AC 3457 Chicago to Denver Flight Status

Air Canada Flight AC3457 from Chicago O'Hare International Airport ORD to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 3rd, 2026.
Check the table below for AC3457's most recent flight history:

AC 3457 Flight Status & Schedule

Date Departure Arrival Status
Jan 03 13:19 14:28
Landed
 Track >
Dec 27 12:59 14:22
Landed
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Dec 01 13:48 14:53
Landed
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Nov 29 13:00 14:50
Cancelled
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Nov 26 14:14 15:29
Landed Late
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< All ORD Departures All DEN Arrivals >

Air Canada AC 3457 Chicago to Denver Flight Information

Air Canada Flight AC3457 connects Chicago, United States to Denver, United States, taking off from Chicago O'Hare International Airport ORD and landing at Denver International Airport DEN.

How long is the AC3457 flight from Chicago to Denver?

The average flight time from Chicago to Denver is 2 hours and 13 minutes. The flight distance is 1426 km / 886 miles and the average flight speed is 617 km/h / 383 mph.

What is the On-Time Performance (OTP) of Air Canada Flight AC3457 Chicago to Denver?

The Airportia On-Time Performance Rating for Air Canada Flight AC3457 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AC3457 flight?

The latest flight took off on Saturday, January 3rd, 2026 with the flight status being Landed on 14:28.

How else can the flight AC3457 be referenced as?

This Air Canada flight can also be referenced as ACA3457, AC 3457, ACA 3457.

How often is flight AC3457 delayed?

On average, 40% of all AC3457 flights are delayed. The average delay is 21 minutes.

Can I get compensation for my delayed or cancelled AC3457 flight or baggage issues?

If your AC3457 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 AC3457 Flight Tracker above for more details.

AC3457 and Chicago ORD to Denver DEN Flights

Other flights departing from Chicago ORD: UA1282, UA1394, UA4557, UA5280

Other flights arriving at Denver DEN: UA1608, Y41762, UA1282, UA5371

All flights connecting Chicago ORD to Denver DEN.

AC3457 Air Canada Flight: Chicago to Denver Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.