AS 9740 Seattle to Portland Flight Status

Alaska Airlines Flight AS9740 from Seattle Tacoma International Airport SEA to Portland International Airport PDX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for AS9740's most recent flight history:

AS 9740 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 14:36 15:11
Delayed
Track >
Aug 02 19:02 18:07
Unknown
Track >

Alaska Airlines AS 9740 Seattle to Portland Flight Information

Alaska Airlines Flight AS9740 connects Seattle, United States to Portland, United States, taking off from Seattle Tacoma International Airport SEA and landing at Portland International Airport PDX.

How long is the AS9740 flight from Seattle to Portland?

The average flight time from Seattle to Portland is 35 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 298 km/h / 185 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS9740 Seattle to Portland?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS9740 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS9740 arriving at?

Flight AS9740 arrives at Portland International Airport (PDX) Terminal D.

When was the latest AS9740 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being En-Route on 15:11.

How else can the flight AS9740 be referenced as?

This Alaska Airlines flight can also be referenced as ASA9740, AS 9740, ASA 9740.

How often is flight AS9740 delayed?

On average, 50% of all AS9740 flights are delayed. The average delay is 64 minutes.

Can I get compensation for my delayed or cancelled AS9740 flight or baggage issues?

If your AS9740 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 AS9740 Flight Tracker above for more details.

AS9740 and Seattle SEA to Portland PDX Flights

Other flights departing from Seattle SEA: WN3364, WN4035, AA3260, AA3072

Other flights arriving at Portland PDX: G4573, WN2766, NK1285, WN2212

All flights connecting Seattle SEA to Portland PDX.

AS9740 Alaska Airlines Flight: Seattle to Portland Route Map

AS9740 Alaska Airlines Flight Map: Seattle to Portland
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.