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AC 3731 Chicago to Detroit Flight Status

Air Canada Flight AC3731 from Chicago O'Hare International Airport ORD to Detroit Metropolitan Wayne County Airport DTW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 27th, 2026.
Check the table below for AC3731's most recent flight history:

AC 3731 Flight Status & Schedule

Date Departure Arrival Status
Apr 27 22:45 01:16
Cancelled
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Apr 26 22:58 00:49
Landed
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Apr 24 23:08 00:52
Landed
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Apr 23 23:04 00:50
Landed
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Apr 20 22:57 00:48
Landed
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Air Canada AC 3731 Chicago to Detroit Flight Information

Air Canada Flight AC3731 connects Chicago, United States to Detroit, United States, taking off from Chicago O'Hare International Airport ORD and landing at Detroit Metropolitan Wayne County Airport DTW.

How long is the AC3731 flight from Chicago to Detroit?

The average flight time from Chicago to Detroit is 47 minutes. The flight distance is 376 km / 234 miles and the average flight speed is 455 km/h / 283 mph.

What is the On-Time Performance (OTP) of Air Canada Flight AC3731 Chicago to Detroit?

The Airportia On-Time Performance Rating for Air Canada Flight AC3731 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AC3731 arriving at?

Flight AC3731 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal E.

When was the latest AC3731 flight?

The latest flight was scheduled for Tuesday, April 28th, 2026 but was cancelled.

How else can the flight AC3731 be referenced as?

This Air Canada flight can also be referenced as ACA3731, AC 3731, ACA 3731.

How often is flight AC3731 delayed?

On average, 10% of all AC3731 flights are delayed. The average delay is 78 minutes.

Can I get compensation for my delayed or cancelled AC3731 flight or baggage issues?

If your AC3731 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 AC3731 Flight Tracker above for more details.

AC3731 Flight Delay Compensation up to 600€!

Claim compensation for your flight delay or cancellation!

Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

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AC3731 and Chicago ORD to Detroit DTW Flights

Other flights departing from Chicago ORD: UA517, UA2101, UA6051, UA6047

Other flights arriving at Detroit DTW: F94392, UA3609, NK615, DL1566

All flights connecting Chicago ORD to Detroit DTW.

AC3731 Air Canada Flight: Chicago to Detroit Route Map

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