| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 19 | DCA | PWM | 22:29 | 23:43 |
Landed
|
Track > |
| Oct 18 | DCA | PWM | 23:09 | 00:23 |
Landed Late
|
Track > |
| Oct 17 | DCA | PWM | 01:19 | 22:44 |
En-Route
|
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| Oct 16 | DCA | PWM | 00:47 | 23:59 |
En-Route
|
Track > |
| Oct 15 | DCA | PWM | 22:31 | 23:39 |
En-Route
|
Track > |
| Oct 14 | DCA | PWM | 22:37 | 23:48 |
En-Route
|
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| Oct 13 | DCA | PWM | 22:12 | 23:25 |
Landed
|
Track > |
| Oct 12 | DCA | PWM | 22:20 | 23:35 |
Landed
|
Track > |
| Oct 11 | DCA | PWM | 22:30 | 23:35 |
Landed
|
Track > |
| Oct 10 | DCA | PWM | 21:08 | 22:14 |
Landed
|
Track > |
Alaska Airlines Flight AS4599 connects Washington, United States to Portland, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Portland International Jetport PWM.
How long is the AS4599 flight from Washington to Portland?
The average flight time from Washington to Portland is 1 hour and 10 minutes. The flight distance is 774 km / 481 miles and the average flight speed is 618 km/h / 384 mph.
How many AS4599 flights are operated per week?
7 flights per week. The flight AS4599 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4599 Washington to Portland?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4599 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS4599 flight?
The latest flight took off on Tuesday, October 20th, 2026 with the flight status being Landed on 23:43.
How else can the flight AS4599 be referenced as?
This Alaska Airlines flight can also be referenced as ASA4599, AS 4599, ASA 4599.
How often is flight AS4599 delayed?
On average, 10% of all AS4599 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled AS4599 flight or baggage issues?
If your AS4599 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 AS4599 Flight Tracker above for more details.
Other flights departing from Washington DCA: OH5344, AA2978, MQ3346, OH5065
Other flights arriving at Portland PWM: WN4571, AA2978, 9E5411, A81548
All flights connecting Washington DCA to Portland PWM.
