Alaska B739 near Seattle on Jun 3rd 2025, loss of cabin pressure

Last Update: June 4, 2025 / 19:45:26 GMT/Zulu time

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Incident Facts

Date of incident
Jun 3, 2025

Classification
Incident

Cause
Loss of cabin pressure

Airline
Alaska Airlines

Flight number
AS-825

Departure
Seattle, United States

Destination
Kahului, United States

Aircraft Registration
N462AS

Aircraft Type
Boeing 737-900

ICAO Type Designator
B739

An Alaska Airlines Boeing 737-900, registration N462AS performing flight AS-825 from Seattle,WA to Kahului,HI (USA), was enroute at FL340 over the Pacific Ocean about 220nm southwest of Seattle when the crew initiated an emergency descent to 9000 feet due to the loss of cabin pressure. The aircraft returned to Seattle for a safe landing on runway 34R about 90 minutes after departure.

A replacement Boeing 737-900 registration N468AS reached Kahului with a delay of about 6 hours.

The FAA reported: "Alaska Airlines Flight 825 returned safely to Seattle-Tacoma International Airport around 11 a.m. local time on Tuesday, June 3, after the crew reported a pressurization issue. The Boeing 737-900 was headed to Kahului International Airport in Hawaii. The FAA will investigate."
Aircraft Registration Data
Registration mark
N462AS
Country of Registration
United States
Date of Registration
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Manufacturer
BOEING
Aircraft Model / Type
737-990ER
Number of Seats
Dqj Subscribe to unlock
ICAO Aircraft Type
B739
Year of Manufacture
Enq Subscribe to unlock
Serial Number
Klcjq Subscribe to unlock
Aircraft Address / Mode S Code (HEX)
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Engine Count
M Subscribe to unlock
Engine Manufacturer
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Engine Model
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Engine Type
GAgAdb dl Subscribe to unlock
Pounds of Thrust
Jdqpf Subscribe to unlock
Main Owner
L dlpcpd imdkinAde lcdineqkn c nckk mhjkdnAjhgikbc hej bplbe p mbqlgphf ii ieegb fi ekghl jble jhinmphiqlAhjkd Subscribe to unlock
Incident Facts

Date of incident
Jun 3, 2025

Classification
Incident

Cause
Loss of cabin pressure

Airline
Alaska Airlines

Flight number
AS-825

Departure
Seattle, United States

Destination
Kahului, United States

Aircraft Registration
N462AS

Aircraft Type
Boeing 737-900

ICAO Type Designator
B739

This article is published under license from Avherald.com. © of text by Avherald.com.
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