Flight

AS309 (ASA309)

Route

DENSEA

Status

Scheduled

Alaska Airlines flight AS309 from Denver International Airport to Seattle / Tacoma International Airport is scheduled to depart on 2 Oct 2026 at 17:41 and arrive at 19:41 local time.

Status:Scheduled

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Other AS309 flights

Multiple flights operate under the AS309 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Denver International (DEN)
Date	Fri 2 Oct
Departs	17:41
Terminal	Not available
Gate	A44
Check-in desk	Not available

Arrival

Arrives at	Seattle / Tacoma International (SEA)
Date	Fri 2 Oct
Arrives	19:41
Terminal	Not available
Gate	N8
Luggage belt	16

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