| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 14 | YYZ | ORD | 17:53 | 18:30 |
En-Route
|
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 > |
United Airlines Flight UA1223 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 UA1223 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 455 km/h / 283 mph.
How many UA1223 flights are operated per week?
4 flights per week. The flight UA1223 is operated on Tuesday, Wednesday, Thursday and Friday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1223 Toronto to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA1223 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1223 arriving at?
Flight UA1223 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest UA1223 flight?
The latest flight took off on Friday, August 14th, 2026 with the flight status being En-Route on 18:30.
How else can the flight UA1223 be referenced as?
This United Airlines flight can also be referenced as UAL1223, UA 1223, UAL 1223.
How often is flight UA1223 delayed?
On average, 50% of all UA1223 flights are delayed. The average delay is 89 minutes.
Can I get compensation for my delayed or cancelled UA1223 flight or baggage issues?
If your UA1223 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 UA1223 Flight Tracker above for more details.
Flight UA1223 is code-shared by 2 airlines using the flight numbers AC4990, NZ9810
Other flights departing from Toronto YYZ: AC1508, RV1759, AC718, AC894
Other flights arriving at Chicago ORD: UA2106, UA1813, OO5297, OO5648
All flights connecting Toronto YYZ to Chicago ORD.