Southwest® flights from Boston to Anchorage from $510

Promo Code

Low fares from Boston to Anchorage

$

Boston (BOS)to

Anchorage (ANC)
Depart: 08/30/2026

One-way

Basic

From
$428
Seen: 14 hrs ago

Boston (BOS)to

Anchorage (ANC)
Depart: 08/30/2026

One-way

Choice

From
$478
Seen: 14 hrs ago

Boston (BOS)to

Anchorage (ANC)
Depart: 08/16/2026

One-way

Choice

From
$510
Seen: 14 hrs ago

Boston (BOS)to

Anchorage (ANC)
Depart: 08/30/2026

One-way

Choice Preferred

From
$563
Seen: 14 hrs ago

Boston (BOS)to

Anchorage (ANC)
Depart: 08/09/2026

One-way

Choice

From
$580
Seen: 14 hrs ago

Boston (BOS)to

Anchorage (ANC)
Depart: 08/16/2026

One-way

Choice Preferred

From
$595
Seen: 14 hrs ago

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Explore flights from Boston to Anchorage

Try alternate month or interact with individual days below in order to find offers.
May 2026
No result for this month.
Jun 2026
From$774*
Seen: 21 hrs ago
One Way/Basic
Jul 2026
From$774*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $774
Displaying fares for May-2026
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    • Range$774-$867

    *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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