Alaska Airlines Flight AS946 Deals & Information (2025/2026)

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Alaska Airlines Flight 946 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $97 and $69 for one-way flights to Boise for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 23 - Tue, Sep 30
PDX
Portland Intl.
BOI
Boise
$97 Roundtrip, found 6 days ago
$97
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Sep 23 from Portland Intl. to Boise, returning Tue, Sep 30, priced at $97 found 6 days ago
Sat, Aug 23 - Sat, Aug 30
PDX
Portland Intl.
BOI
Boise
$98 Roundtrip, found 6 days ago
$98
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Portland Intl. to Boise, returning Sat, Aug 30, priced at $98 found 6 days ago
Tue, Sep 23 - Tue, Sep 30
PDX
Portland Intl.
BOI
Boise
$107 Roundtrip, found 6 days ago
$107
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Sep 23 from Portland Intl. to Boise, returning Tue, Sep 30, priced at $107 found 6 days ago
Sat, Aug 23 - Sat, Aug 30
PDX
Portland Intl.
BOI
Boise
$109 Roundtrip, found 6 days ago
$109
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Portland Intl. to Boise, returning Sat, Aug 30, priced at $109 found 6 days ago
Tue, Sep 2 - Sat, Sep 6
PDX
Portland Intl.
BOI
Boise
$117 Roundtrip, found 8 hours ago
$117
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Tue, Sep 2 from Portland Intl. to Boise, returning Sat, Sep 6, priced at $117 found 8 hours ago
Sat, Aug 30 - Sat, Sep 6
PDX
Portland Intl.
BOI
Boise
$119 Roundtrip, found 1 hour ago
$119
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, Aug 30 from Portland Intl. to Boise, returning Sat, Sep 6, priced at $119 found 1 hour ago
Tue, Sep 23 - Tue, Sep 30
PDX
Portland Intl.
BOI
Boise
$127 Roundtrip, found 6 days ago
$127
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Sep 23 from Portland Intl. to Boise, returning Tue, Sep 30, priced at $127 found 6 days ago
Sat, Aug 23 - Sat, Aug 30
PDX
Portland Intl.
BOI
Boise
$129 Roundtrip, found 6 days ago
$129
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Portland Intl. to Boise, returning Sat, Aug 30, priced at $129 found 6 days ago
Tue, Oct 7 - Mon, Oct 13
PDX
Portland Intl.
BOI
Boise
$137 Roundtrip, just found
$137
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Oct 7 from Portland Intl. to Boise, returning Mon, Oct 13, priced at $137 just found
Sat, Aug 23 - Sun, Aug 24
PDX
Portland Intl.
BOI
Boise
$139 Roundtrip, just found
$139
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Aug 23 from Portland Intl. to Boise, returning Sun, Aug 24, priced at $139 just found