Alaska Airlines Flight 104 Deals & Information (2026/2027)

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Frequently asked questions

What route does flight number AS104 take?
AS104 travels between Anchorage, AK Airport (ANC-Ted Stevens Anchorage Intl.) and Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) and flies direct. This service typically takes 3 hours and 20 minutes.
What terminal does AS104 fly out of?
Flight number AS104 runs between Anchorage, AK Airport (ANC-Ted Stevens Anchorage Intl.) and Seattle, WA Airport (SEA-Seattle - Tacoma Intl.), and passengers booked on this flight typically depart from Terminal S.
What kind of plane is on flight number AS104?
The Boeing 737-900 is the aircraft model that's generally used for flight number AS104. This flight typically departs from Anchorage, AK Airport (ANC-Ted Stevens Anchorage Intl.) and touches down at Seattle, WA Airport (SEA-Seattle - Tacoma Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AS104 flight with Travelocity, please visit our Customer Service Portal.