Southwest® flights from Anchorage to Seattle/Tacoma from $243

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Low fares from Anchorage to Seattle/Tacoma

$

Anchorage (ANC)to

Seattle/Tacoma (SEA)
Depart: 09/07/2026

One-way

Basic

From
$238
Seen: 11 hrs ago

Anchorage (ANC)to

Seattle/Tacoma (SEA)
Depart: 06/30/2026

One-way

Basic

From
$243
Seen: 13 hrs ago

Anchorage (ANC)to

Seattle/Tacoma (SEA)
Depart: 06/26/2026

One-way

Basic

From
$249
Seen: 11 hrs ago

Anchorage (ANC)to

Seattle/Tacoma (SEA)
Depart: 07/13/2026

One-way

Basic

From
$269
Seen: 14 hrs ago

Anchorage (ANC)to

Seattle/Tacoma (SEA)
Depart: 08/06/2026

One-way

Basic

From
$269
Seen: 8 hrs ago

Anchorage (ANC)to

Seattle/Tacoma (SEA)
Depart: 08/21/2026

One-way

Basic

From
$279
Seen: 23 hrs ago

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Explore flights from Anchorage to Seattle/Tacoma

Jun 2026
From$243*
Seen: 13 hrs ago
One Way/Basic
Jul 2026
From$269*
Seen: 14 hrs ago
One Way/Basic
Aug 2026
From$269*
Seen: 8 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $243
cmp-daily-histogram-bars-legend-max-price-aria-label $436
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    • Range$243-$436

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

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