Alaska Airlines Flight AS3305 Deals & Information (2025/2026)

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Alaska Airlines Flight 3305 Route Deals From $91

The cheapest prices found with in the last 7 days for return flights were and $91 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AS3305 take?
Flight number AS3305 takes about 1 hour and 10 minutes to jet directly from Portland, OR Airport (PDX-Portland Intl.) to Boise, ID Airport (BOI). We all know there's magic in the destination, but the journey is always half the fun!
What kind of plane is on flight number AS3305?
The route for AS3305 is generally Portland Airport to BOI, and the Embraer 175 is the type of plane you'll probably be flying with.
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 AS3305 flight with Travelocity, please visit our Customer Service Portal.