| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | ORD | YUL | 17:04 | 19:41 |
Delayed
|
Track > |
| Aug 31 | ORD | YUL | 19:13 | 19:03 |
En-Route
|
Track > |
| Aug 30 | ORD | YUL | 19:06 | 19:03 |
En-Route
|
Track > |
| Aug 29 | ORD | YUL | 16:23 | 19:09 |
Landed
|
Track > |
| Aug 27 | ORD | YUL | 16:57 | 19:34 |
Landed Late
|
Track > |
| Aug 26 | ORD | YUL | 15:40 | 19:03 |
Cancelled
|
Track > |
| Claim > | ||||||
| Aug 25 | ORD | YUL | 16:10 | 18:54 |
Landed
|
Track > |
| Aug 23 | ORD | YUL | 15:40 | 19:03 |
Cancelled
|
Track > |
| Aug 22 | ORD | YUL | 16:13 | 18:51 |
Landed
|
Track > |
| Aug 21 | ORD | YUL | 17:30 | 20:09 |
Delayed
|
Track > |
United Airlines Flight UA8458 connects Chicago, United States to Montreal, Canada, taking off from Chicago O'Hare International Airport ORD and landing at Montreal Pierre Elliott Trudeau Airport YUL.
How long is the UA8458 flight from Chicago to Montreal?
The average flight time from Chicago to Montreal is 1 hour and 40 minutes. The flight distance is 1201 km / 746 miles and the average flight speed is 634 km/h / 394 mph.
How many UA8458 flights are operated per week?
5 flights per week. The flight UA8458 is operated on Monday, Tuesday, Thursday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA8458 Chicago to Montreal?
The Airportia On-Time Performance Rating for United Airlines Flight UA8458 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA8458 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being En-Route on 19:41.
How else can the flight UA8458 be referenced as?
This United Airlines flight can also be referenced as UAL8458, UA 8458, UAL 8458.
How often is flight UA8458 delayed?
On average, 40% of all UA8458 flights are delayed. The average delay is 32 minutes.
Can I get compensation for my delayed or cancelled UA8458 flight or baggage issues?
If your UA8458 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 UA8458 Flight Tracker above for more details.
Other flights departing from Chicago ORD: MQ3610, OO4927, OO5466, QK8484
Other flights arriving at Montreal YUL: AC306, AC8484, PD2406, QK8484
All flights connecting Chicago ORD to Montreal YUL.
