| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 29 | IAD | PWM | 13:04 | 14:17 |
Landed
|
Track > |
| Apr 28 | IAD | PWM | 13:13 | 14:27 |
Landed
|
Track > |
| Apr 27 | IAD | PWM | 13:12 | 14:28 |
Landed
|
Track > |
| Apr 26 | IAD | PWM | 13:04 | 14:20 |
Landed
|
Track > |
| Apr 25 | IAD | PWM | 13:11 | 14:26 |
Landed
|
Track > |
| Apr 24 | IAD | PWM | 13:09 | 14:27 |
Landed
|
Track > |
| Apr 23 | IAD | PWM | 14:36 | 15:48 |
Delayed
|
Track > |
| Apr 22 | IAD | PWM | 12:56 | 14:06 |
Landed
|
Track > |
| Apr 21 | IAD | PWM | 17:35 | 14:37 |
En-Route
|
Track > |
| Apr 20 | IAD | PWM | 13:09 | 14:29 |
Landed
|
Track > |
United Airlines Flight UA4603 connects Washington, United States to Portland, United States, taking off from Washington Dulles International Airport IAD and landing at Portland International Jetport PWM.
How long is the UA4603 flight from Washington to Portland?
The average flight time from Washington to Portland is 1 hour and 14 minutes. The flight distance is 793 km / 493 miles and the average flight speed is 616 km/h / 383 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4603 Washington to Portland?
The Airportia On-Time Performance Rating for United Airlines Flight UA4603 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4603 flight?
The latest flight took off on Wednesday, April 29th, 2026 with the flight status being Landed on 14:17.
How else can the flight UA4603 be referenced as?
This United Airlines flight can also be referenced as UAL4603, UA 4603, UAL 4603.
How often is flight UA4603 delayed?
On average, 10% of all UA4603 flights are delayed. The average delay is 71 minutes.
Can I get compensation for my delayed or cancelled UA4603 flight or baggage issues?
If your UA4603 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 UA4603 Flight Tracker above for more details.
Other flights departing from Washington IAD: UA1858, DL5815, UA1673, UA4564
Other flights arriving at Portland PWM: UA4440, UA3643, DL762, DL5802
All flights connecting Washington IAD to Portland PWM.