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 $138 and $69 for one-way flights to Spokane Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 6 - Tue, Jan 20
SFO
San Francisco Intl.
GEG
Spokane Intl.
$138 Roundtrip, found 18 hours ago
$138
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Tue, Jan 6 from San Francisco Intl. to Spokane Intl., returning Tue, Jan 20, priced at $138 found 18 hours ago
Wed, Feb 4 - Wed, Feb 18
SFO
San Francisco Intl.
GEG
Spokane Intl.
$147 Roundtrip, found 18 hours ago
$147
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Wed, Feb 4 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 18, priced at $147 found 18 hours ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$149 Roundtrip, found 8 hours ago
$149
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $149 found 8 hours ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$151 Roundtrip, found 4 days ago
$151
Roundtrip
found 4 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 4 days ago
Tue, Feb 10 - Tue, Feb 17
SFO
San Francisco Intl.
GEG
Spokane Intl.
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Feb 10 from San Francisco Intl. to Spokane Intl., returning Tue, Feb 17, priced at $157 found 1 hour ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$161 Roundtrip, found 4 days ago
$161
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $161 found 4 days ago
Fri, Feb 6 - Sun, Feb 8
SFO
San Francisco Intl.
GEG
Spokane Intl.
$162 Roundtrip, found 4 days ago
$162
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Feb 6 from San Francisco Intl. to Spokane Intl., returning Sun, Feb 8, priced at $162 found 4 days ago
Tue, Jan 6 - Fri, Jan 9
SFO
San Francisco Intl.
GEG
Spokane Intl.
$166 Roundtrip, found 7 hours ago
$166
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Tue, Jan 6 from San Francisco Intl. to Spokane Intl., returning Fri, Jan 9, priced at $166 found 7 hours ago
Thu, Jan 29 - Wed, Feb 4
SFO
San Francisco Intl.
GEG
Spokane Intl.
$169 Roundtrip, found 4 days ago
$169
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from San Francisco Intl. to Spokane Intl., returning Wed, Feb 4, priced at $169 found 4 days ago
Wed, Jan 7 - Sat, Jan 10
SFO
San Francisco Intl.
GEG
Spokane Intl.
$170 Roundtrip, found 13 hours ago
$170
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Wed, Jan 7 from San Francisco Intl. to Spokane Intl., returning Sat, Jan 10, priced at $170 found 13 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.