| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 20 | YOW | ORD | 06:34 | 07:23 |
Landed
|
Track > |
| May 19 | YOW | ORD | 06:31 | 07:16 |
Landed
|
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| May 18 | YOW | ORD | 06:40 | 07:28 |
Landed
|
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| May 17 | YOW | ORD | 06:30 | 07:14 |
Landed
|
Track > |
| May 16 | YOW | ORD | 06:35 | 07:23 |
Landed
|
Track > |
| May 15 | YOW | ORD | 06:45 | 07:23 |
Landed
|
Track > |
| May 14 | YOW | ORD | 06:46 | 07:18 |
Landed
|
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| May 13 | YOW | ORD | 06:36 | 07:30 |
Landed
|
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| May 12 | YOW | ORD | 06:33 | 07:15 |
Landed
|
Track > |
| May 11 | YOW | ORD | 06:50 | 07:43 |
Landed
|
Track > |
United Airlines Flight UA3581 connects Ottawa, Canada to Chicago, United States, taking off from Ottawa Macdonald-Cartier International Airport YOW and landing at Chicago O'Hare International Airport ORD.
How long is the UA3581 flight from Ottawa to Chicago?
The average flight time from Ottawa to Chicago is 1 hour and 45 minutes. The flight distance is 1051 km / 653 miles and the average flight speed is 601 km/h / 374 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3581 Ottawa to Chicago?
The Airportia On-Time Performance Rating for United Airlines Flight UA3581 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3581 arriving at?
Flight UA3581 arrives at Chicago O'Hare International Airport (ORD) Terminal 1.
When was the latest UA3581 flight?
The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 07:23.
How else can the flight UA3581 be referenced as?
This United Airlines flight can also be referenced as UAL3581, UA 3581, UAL 3581.
How often is flight UA3581 delayed?
On average, 0% of all UA3581 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA3581 flight or baggage issues?
If your UA3581 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 UA3581 Flight Tracker above for more details.
Flight UA3581 is code-shared by 3 airlines using the flight numbers AC4103, NH7775, NZ9897
Other flights departing from Ottawa YOW: UA3499, UA4524, WS893, WS613
Other flights arriving at Chicago ORD: UA2066, UA5771, UA4714, OO4714
All flights connecting Ottawa YOW to Chicago ORD.
