AS 9988 Portland to Seattle Flight Status

Alaska Airlines Flight AS9988 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 June 22nd, 2025.
Check the table below for AS9988's most recent flight history:

AS 9988 Flight Status & Schedule

Date Departure Arrival Status
Jun 22 22:56 23:28
Landed Late
Track >
Jun 08 08:16 08:41
Landed Late
Track >

Alaska Airlines AS 9988 Portland to Seattle Flight Information

Alaska Airlines Flight AS9988 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 AS9988 flight from Portland to Seattle?

The average flight time from Portland to Seattle is 28 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 444 km/h / 276 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS9988 Portland to Seattle?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS9988 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS9988 flight?

The latest flight took off on Monday, June 23rd, 2025 with the flight status being Landed on 23:28.

How else can the flight AS9988 be referenced as?

This Alaska Airlines flight can also be referenced as ASA9988, AS 9988, ASA 9988.

How often is flight AS9988 delayed?

On average, 100% of all AS9988 flights are delayed. The average delay is 43 minutes.

Can I get compensation for my delayed or cancelled AS9988 flight or baggage issues?

If your AS9988 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 AS9988 Flight Tracker above for more details.

AS9988 and Portland PDX to Seattle SEA Flights

Other flights departing from Portland PDX: UA1337, WN1386, UA2133, UA2101

Other flights arriving at Seattle SEA: UA2071, WN2535, UA2713, AS117

All flights connecting Portland PDX to Seattle SEA.

AS9988 Alaska Airlines Flight: Portland to Seattle Route Map

AS9988 Alaska Airlines Flight Map: Portland to Seattle
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.