| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 17 | YYZ | ORD | 17:48 | 18:03 |
Landed
|
Track > |
| Aug 16 | YYZ | ORD | 20:26 | 20:40 |
Delayed
|
Track > |
| Aug 15 | YYZ | ORD | 17:46 | 18:30 |
En-Route
|
Track > |
| Aug 14 | YYZ | ORD | 18:14 | 18:27 |
Landed
|
Track > |
| Aug 13 | YYZ | ORD | 19:42 | 19:57 |
Delayed
|
Track > |
| Aug 12 | YYZ | ORD | 20:31 | 18:30 |
En-Route
|
Track > |
| Aug 11 | YYZ | ORD | 19:49 | 20:02 |
Delayed
|
Track > |
| Aug 10 | YYZ | ORD | 21:06 | 18:18 |
En-Route
|
Track > |
| Aug 09 | YYZ | ORD | 20:23 | 18:18 |
En-Route
|
Track > |
| Aug 08 | YYZ | ORD | 19:53 | 18:51 |
En-Route
|
Track > |
Air Canada Flight AC4990 connects Toronto, Canada to Chicago, United States, taking off from Toronto Pearson International Airport YYZ and landing at Chicago O'Hare International Airport ORD.
How long is the AC4990 flight from Toronto to Chicago?
The average flight time from Toronto to Chicago is 1 hour and 14 minutes. The flight distance is 700 km / 435 miles and the average flight speed is 453 km/h / 282 mph.
How many AC4990 flights are operated per week?
6 flights per week. The flight AC4990 is operated on Monday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC4990 Toronto to Chicago?
The Airportia On-Time Performance Rating for Air Canada Flight AC4990 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC4990 arriving at?
Flight AC4990 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest AC4990 flight?
The latest flight took off on Monday, August 17th, 2026 with the flight status being Landed on 18:03.
How else can the flight AC4990 be referenced as?
This Air Canada flight can also be referenced as ACA4990, AC 4990, ACA 4990.
How often is flight AC4990 delayed?
On average, 30% of all AC4990 flights are delayed. The average delay is 103 minutes.
Can I get compensation for my delayed or cancelled AC4990 flight or baggage issues?
If your AC4990 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 AC4990 Flight Tracker above for more details.
Other flights departing from Toronto YYZ: RV1935, UA1223, AC718, AC894
Other flights arriving at Chicago ORD: UA2106, CI5236, UA1223, OO5648
All flights connecting Toronto YYZ to Chicago ORD.
