Alaska Airlines Flight 2021 Deals & Information (2026/2027)

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Alaska Airlines Flight 2021 Route Deals From $89

The cheapest prices found with in the last 7 days for return flights were $181 and $89 for one-way flights to Portland Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 27 - Sun, Mar 1
BZN
Bozeman Yellowstone Intl.
PDX
Portland Intl.
$181 Roundtrip, found 1 day ago
$181
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Feb 27 from Bozeman Yellowstone Intl. to Portland Intl., returning Sun, Mar 1, priced at $181 found 1 day ago
Fri, Feb 27 - Sun, Mar 1
BZN
Bozeman Yellowstone Intl.
PDX
Portland Intl.
$183 Roundtrip, found 4 days ago
$183
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Feb 27 from Bozeman Yellowstone Intl. to Portland Intl., returning Sun, Mar 1, priced at $183 found 4 days ago
Tue, Apr 21 - Mon, Apr 27
BZN
Bozeman Yellowstone Intl.
PDX
Portland Intl.
$199 Roundtrip, found 1 day ago
$199
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Apr 21 from Bozeman Yellowstone Intl. to Portland Intl., returning Mon, Apr 27, priced at $199 found 1 day ago
Fri, Mar 6 - Tue, Mar 10
BZN
Bozeman Yellowstone Intl.
PDX
Portland Intl.
$200 Roundtrip, found 2 days ago
$200
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Mar 6 from Bozeman Yellowstone Intl. to Portland Intl., returning Tue, Mar 10, priced at $200 found 2 days ago
Thu, Feb 19 - Tue, Feb 24
BZN
Bozeman Yellowstone Intl.
PDX
Portland Intl.
$231 Roundtrip, just found
$231
Roundtrip
just found
Select Alaska Airlines flight, departing Thu, Feb 19 from Bozeman Yellowstone Intl. to Portland Intl., returning Tue, Feb 24, priced at $231 just found