Southwest® flights from Long Island/Islip MacArthur to Anchorage from $307

Promo Code

Low fares from Long Island/Islip MacArthur to Anchorage

$

Long Island/Islip MacArthur (ISP)to

Anchorage (ANC)
Depart: 08/19/2026

One-way

Basic

From
$307
Seen: 1 hour ago

Long Island/Islip MacArthur (ISP)to

Anchorage (ANC)
Depart: 08/19/2026

One-way

Choice

From
$357
Seen: 1 hour ago

Long Island/Islip MacArthur (ISP)to

Anchorage (ANC)
Depart: 08/19/2026

One-way

Choice Preferred

From
$442
Seen: 1 hour ago

Long Island/Islip MacArthur (ISP)to

Anchorage (ANC)
Depart: 08/13/2026

One-way

Choice

From
$493
Seen: 1 hour ago

Long Island/Islip MacArthur (ISP)to

Anchorage (ANC)
Depart: 08/19/2026

One-way

Choice Extra

From
$512
Seen: 1 hour ago

Long Island/Islip MacArthur (ISP)to

Anchorage (ANC)
Depart: 08/13/2026

One-way

Choice Preferred

From
$578
Seen: 1 hour ago

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Explore flights from Long Island/Islip MacArthur to Anchorage

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Jun 2026
No result for this month.
Jul 2026
From$594*
Seen: 14 hrs ago
One Way/Basic
Aug 2026
From$307*
Seen: 1 hour ago
One Way/Basic
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    • *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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