Flight

AS3143 (ASA3143)

Route

SEAPDX

Status

Delayed(55 minutes)

Alaska Airlines flight AS3143 from Seattle / Tacoma International Airport to Portland Airport is scheduled to depart on Oct 4, 2026 at 02:05 PM and arrive at 03:06 PM local time. It's currently delayed by 55 minutes.

Status: Delayed

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Other AS3143 flights

Multiple flights operate under the AS3143 flight number.

FromToDeparts ArrivesStatus

Departure

Departs from	Seattle / Tacoma International (SEA)
Date	Sun, Oct 4
Departs	02:05 PM03:00 PM
Terminal	Not available
Gate	C16E
Check-in counter	Not available

Arrival

Arrives at	Portland (PDX)
Date	Sun, Oct 4
Arrives	03:06 PM03:28 PM Delayed
Terminal	Not available
Gate	B4
Baggage claim carousel	Not available

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