Alaska Airlines Flight 1321 Deals & Information (2026/2027)

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Alaska Airlines Flight 1321 Route Deals From $132

The cheapest prices found with in the last 7 days for return flights were $203 and $132 for one-way flights to Sonoma County for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 23 - Mon, Feb 1
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 23 from Seattle - Tacoma Intl. to Sonoma County, returning Mon, Feb 1, priced at $203 found 1 day ago
Wed, Sep 23 - Wed, Sep 30
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$206 Roundtrip, found 4 days ago
$206
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 23 from Seattle - Tacoma Intl. to Sonoma County, returning Wed, Sep 30, priced at $206 found 4 days ago
Tue, Oct 27 - Mon, Nov 2
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct 27 from Seattle - Tacoma Intl. to Sonoma County, returning Mon, Nov 2, priced at $212 found 2 days ago
Tue, Oct 13 - Mon, Oct 19
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$216 Roundtrip, found 4 days ago
$216
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Oct 13 from Seattle - Tacoma Intl. to Sonoma County, returning Mon, Oct 19, priced at $216 found 4 days ago
Wed, Sep 30 - Sat, Oct 17
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$226 Roundtrip, found 1 day ago
$226
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Sep 30 from Seattle - Tacoma Intl. to Sonoma County, returning Sat, Oct 17, priced at $226 found 1 day ago
Tue, Oct 27 - Mon, Nov 2
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$229 Roundtrip, found 2 days ago
$229
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct 27 from Seattle - Tacoma Intl. to Sonoma County, returning Mon, Nov 2, priced at $229 found 2 days ago
Wed, Nov 11 - Sat, Nov 14
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$230 Roundtrip, found 4 days ago
$230
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Nov 11 from Seattle - Tacoma Intl. to Sonoma County, returning Sat, Nov 14, priced at $230 found 4 days ago
Tue, Oct 27 - Mon, Nov 2
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct 27 from Seattle - Tacoma Intl. to Sonoma County, returning Mon, Nov 2, priced at $239 found 2 days ago
Sat, Oct 10 - Tue, Oct 13
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Oct 10 from Seattle - Tacoma Intl. to Sonoma County, returning Tue, Oct 13, priced at $240 found 1 day ago
Fri, Oct 23 - Mon, Oct 26
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$243 Roundtrip, found 7 hours ago
$243
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Fri, Oct 23 from Seattle - Tacoma Intl. to Sonoma County, returning Mon, Oct 26, priced at $243 found 7 hours ago
Sat, Oct 10 - Tue, Oct 13
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Oct 10 from Seattle - Tacoma Intl. to Sonoma County, returning Tue, Oct 13, priced at $243 found 1 day ago
Sat, Nov 7 - Thu, Nov 12
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Nov 7 from Seattle - Tacoma Intl. to Sonoma County, returning Thu, Nov 12, priced at $249 found 1 day ago
Sat, Nov 7 - Sat, Nov 14
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$250 Roundtrip, found 18 hours ago
$250
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sat, Nov 7 from Seattle - Tacoma Intl. to Sonoma County, returning Sat, Nov 14, priced at $250 found 18 hours ago
Sat, Oct 10 - Tue, Oct 13
SEA
Seattle - Tacoma Intl.
STS
Sonoma County
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Oct 10 from Seattle - Tacoma Intl. to Sonoma County, returning Tue, Oct 13, priced at $253 found 1 day ago