| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | ORD | PWM | 15:08 | 17:59 |
Landed Late
|
Track > |
| Aug 17 | ORD | PWM | 15:03 | 17:59 |
Delayed
|
Track > |
| Aug 15 | ORD | PWM | 14:46 | 17:35 |
Landed
|
Track > |
| Aug 14 | ORD | PWM | 14:39 | 17:33 |
Landed
|
Track > |
| Aug 11 | ORD | PWM | 14:45 | 17:46 |
Landed
|
Track > |
| Aug 08 | ORD | PWM | 14:25 | 17:26 |
Landed
|
Track > |
| Aug 07 | ORD | PWM | 14:35 | 17:26 |
Landed
|
Track > |
| Aug 04 | ORD | PWM | 14:27 | 17:19 |
Landed
|
Track > |
| Aug 03 | ORD | PWM | 14:59 | 17:58 |
Landed Late
|
Track > |
| Aug 01 | ORD | PWM | 14:02 | 16:47 |
Landed
|
Track > |
United Airlines Flight UA3451 connects Chicago, United States to Portland, United States, taking off from Chicago O'Hare International Airport ORD and landing at Portland International Jetport PWM.
How long is the UA3451 flight from Chicago to Portland?
The average flight time from Chicago to Portland is 1 hour and 53 minutes. The flight distance is 1444 km / 898 miles and the average flight speed is 762 km/h / 474 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3451 Chicago to Portland?
The Airportia On-Time Performance Rating for United Airlines Flight UA3451 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3451 arriving at?
Flight UA3451 arrives at Portland International Jetport (PWM) Terminal B.
When was the latest UA3451 flight?
The latest flight took off on Monday, August 18th, 2025 with the flight status being Landed on 17:59.
How else can the flight UA3451 be referenced as?
This United Airlines flight can also be referenced as UAL3451, UA 3451, UAL 3451.
How often is flight UA3451 delayed?
On average, 40% of all UA3451 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled UA3451 flight or baggage issues?
If your UA3451 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 UA3451 Flight Tracker above for more details.
Flight UA3451 is code-shared by 1 airline using the flight number NZ2779
Other flights departing from Chicago ORD: UA1693, UA4173, UA5383, OO5383
Other flights arriving at Portland PWM: UA3512, AA2073, AA2312, UA3478
All flights connecting Chicago ORD to Portland PWM.
