AS 9556 Portland to Seattle Flight Status

Alaska Airlines Flight AS9556 from Portland International Airport PDX to Seattle Tacoma International Airport SEA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 24th, 2026.
Check the table below for AS9556's most recent flight history:

AS 9556 Flight Status & Schedule

Date Departure Arrival Status
May 24 10:24 11:00
Landed
Track >

Alaska Airlines AS 9556 Portland to Seattle Flight Information

Alaska Airlines Flight AS9556 connects Portland, United States to Seattle, United States, taking off from Portland International Airport PDX and landing at Seattle Tacoma International Airport SEA.

How long is the AS9556 flight from Portland to Seattle?

The average flight time from Portland to Seattle is 36 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 347 km/h / 215 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS9556 Portland to Seattle?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS9556 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS9556 flight?

The latest flight took off on Sunday, May 24th, 2026 with the flight status being Landed on 11:00.

How else can the flight AS9556 be referenced as?

This Alaska Airlines flight can also be referenced as ASA9556, AS 9556, ASA 9556.

How often is flight AS9556 delayed?

On average, 100% of all AS9556 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled AS9556 flight or baggage issues?

If your AS9556 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 AS9556 Flight Tracker above for more details.

AS9556 and Portland PDX to Seattle SEA Flights

Other flights departing from Portland PDX: AS2405, DL1203, AC8651, WN3555

Other flights arriving at Seattle SEA: AS1, DL868, AS525, DL3830

All flights connecting Portland PDX to Seattle SEA.

AS9556 Alaska Airlines Flight: Portland to Seattle Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.