| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | EWR | PWM | 19:19 | 20:09 |
En-Route
|
Track > |
| Mar 03 | EWR | PWM | 20:56 | 20:28 |
En-Route
|
Track > |
| Mar 02 | EWR | PWM | 19:40 | 20:24 |
Landed
|
Track > |
| Mar 01 | EWR | PWM | 19:57 | 20:42 |
En-Route
|
Track > |
| Feb 28 | EWR | PWM | 19:16 | 20:04 |
Landed
|
Track > |
| Feb 27 | EWR | PWM | 20:24 | 21:14 |
Delayed
|
Track > |
| Feb 26 | EWR | PWM | 19:28 | 20:19 |
Landed
|
Track > |
| Feb 25 | EWR | PWM | 20:33 | 21:26 |
Delayed
|
Track > |
| Feb 24 | EWR | PWM | 21:15 | 20:28 |
En-Route
|
Track > |
| Feb 23 | EWR | PWM | 18:59 | 20:28 |
Cancelled
|
Track > |
| Claim > | ||||||
United Airlines Flight UA4556 connects New York, United States to Portland, United States, taking off from New York Newark Liberty International Airport EWR and landing at Portland International Jetport PWM.
How long is the UA4556 flight from New York to Portland?
The average flight time from New York to Portland is 48 minutes. The flight distance is 457 km / 284 miles and the average flight speed is 488 km/h / 303 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4556 New York to Portland?
The Airportia On-Time Performance Rating for United Airlines Flight UA4556 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4556 flight?
The latest flight took off on Thursday, March 5th, 2026 with the flight status being En-Route on 20:09.
How else can the flight UA4556 be referenced as?
This United Airlines flight can also be referenced as UAL4556, UA 4556, UAL 4556.
How often is flight UA4556 delayed?
On average, 30% of all UA4556 flights are delayed. The average delay is 39 minutes.
Can I get compensation for my delayed or cancelled UA4556 flight or baggage issues?
If your UA4556 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 UA4556 Flight Tracker above for more details.
Flight UA4556 is code-shared by 3 airlines using the flight numbers AC3641, CM1367, OS7739
Other flights departing from New York EWR: DL1253, UA1904, UA1329, UA1630
Other flights arriving at Portland PWM: AA3644, DL5409, UA3566, WN4687
All flights connecting New York EWR to Portland PWM.