| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 09 | PHL | SEA | 07:09 | 09:20 |
Landed
|
Track > |
| Jun 08 | PHL | SEA | 07:07 | 09:14 |
Landed
|
Track > |
| Jun 07 | PHL | SEA | 07:20 | 09:23 |
Landed
|
Track > |
| Jun 06 | PHL | SEA | 07:16 | 09:33 |
Landed
|
Track > |
| Jun 05 | PHL | SEA | 07:50 | 10:24 |
Landed Late
|
Track > |
| Jun 04 | PHL | SEA | 07:16 | 09:26 |
Landed
|
Track > |
| Jun 03 | PHL | SEA | 07:20 | 09:21 |
Landed
|
Track > |
| Jun 02 | PHL | SEA | 07:12 | 09:17 |
Landed
|
Track > |
| Jun 01 | PHL | SEA | 07:21 | 09:24 |
Landed
|
Track > |
| May 31 | PHL | SEA | 07:02 | 08:59 |
Landed
|
Track > |
Alaska Airlines Flight AS1584 connects Philadelphia, United States to Seattle, United States, taking off from Philadelphia International Airport PHL and landing at Seattle Tacoma International Airport SEA.
How long is the AS1584 flight from Philadelphia to Seattle?
The average flight time from Philadelphia to Seattle is 5 hours and 8 minutes. The flight distance is 3818 km / 2372 miles and the average flight speed is 743 km/h / 461 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS1584 Philadelphia to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS1584 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS1584 flight?
The latest flight took off on Tuesday, June 9th, 2026 with the flight status being Landed on 09:20.
How else can the flight AS1584 be referenced as?
This Alaska Airlines flight can also be referenced as ASA1584, AS 1584, ASA 1584.
How often is flight AS1584 delayed?
On average, 10% of all AS1584 flights are delayed. The average delay is 25 minutes.
Can I get compensation for my delayed or cancelled AS1584 flight or baggage issues?
If your AS1584 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 AS1584 Flight Tracker above for more details.
Flight AS1584 is code-shared by 1 airline using the flight number AY4574
Other flights departing from Philadelphia PHL: B61180, AA4780, WN4154, AA2889
Other flights arriving at Seattle SEA: AS491, AS1413, AS2334, AS2081
All flights connecting Philadelphia PHL to Seattle SEA.