| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 18 | JAX | ORD | 22:14 | 23:37 |
Delayed
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| May 16 | JAX | ORD | 18:46 | 19:59 |
Landed
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| May 15 | JAX | ORD | 21:59 | 23:16 |
Delayed
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| May 13 | JAX | ORD | 18:46 | 20:07 |
Landed
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| May 11 | JAX | ORD | 18:55 | 20:17 |
Landed
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Air Canada Flight AC3731 connects Jacksonville, United States to Chicago, United States, taking off from Jacksonville International Airport JAX and landing at Chicago O'Hare International Airport ORD.
How long is the AC3731 flight from Jacksonville to Chicago?
The average flight time from Jacksonville to Chicago is 2 hours and 19 minutes. The flight distance is 1392 km / 865 miles and the average flight speed is 601 km/h / 373 mph.
What is the On-Time Performance (OTP) of Air Canada Flight AC3731 Jacksonville to Chicago?
The Airportia On-Time Performance Rating for Air Canada Flight AC3731 is 3.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC3731 arriving at?
Flight AC3731 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest AC3731 flight?
The latest flight took off on Tuesday, May 19th, 2026 with the flight status being En-Route on 23:37.
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, 40% of all AC3731 flights are delayed. The average delay is 166 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.
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 >
Other flights departing from Jacksonville JAX: AA1463, UA6047, AA2738, UA1451
Other flights arriving at Chicago ORD: UA1850, UA6047, AA4744, UA5236
All flights connecting Jacksonville JAX to Chicago ORD.