Alaska Airlines Flight 3305 Deals & Information (2025/2026)

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Alaska Airlines Flight 3305 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $137 and $69 for one-way flights to Spokane Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Mar 11 - Tue, Mar 17
SFO
San Francisco Intl.
GEG
Spokane Intl.
$137 Roundtrip, found 6 hours ago
$137
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Wed, Mar 11 from San Francisco Intl. to Spokane Intl., returning Tue, Mar 17, priced at $137 found 6 hours ago
Thu, Feb 5 - Sun, Feb 8
SFO
San Francisco Intl.
GEG
Spokane Intl.
$137 Roundtrip, found 9 hours ago
$137
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Thu, Feb 5 from San Francisco Intl. to Spokane Intl., returning Sun, Feb 8, priced at $137 found 9 hours ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$138 Roundtrip, found 11 hours ago
$138
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $138 found 11 hours ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$140 Roundtrip, found 11 hours ago
$140
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $140 found 11 hours ago
Thu, Feb 5 - Sun, Feb 8
SFO
San Francisco Intl.
GEG
Spokane Intl.
$147 Roundtrip, found 9 hours ago
$147
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Thu, Feb 5 from San Francisco Intl. to Spokane Intl., returning Sun, Feb 8, priced at $147 found 9 hours ago
Mon, Jan 12 - Tue, Jan 13
SFO
San Francisco Intl.
GEG
Spokane Intl.
$147 Roundtrip, found 19 hours ago
$147
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Mon, Jan 12 from San Francisco Intl. to Spokane Intl., returning Tue, Jan 13, priced at $147 found 19 hours ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$148 Roundtrip, found 11 hours ago
$148
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $148 found 11 hours ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $149 found 1 day ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$151 Roundtrip, found 6 days ago
$151
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $151 found 6 days ago
Wed, Mar 11 - Tue, Mar 17
SFO
San Francisco Intl.
GEG
Spokane Intl.
$156 Roundtrip, found 6 hours ago
$156
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Wed, Mar 11 from San Francisco Intl. to Spokane Intl., returning Tue, Mar 17, priced at $156 found 6 hours ago

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.