Southwest® flights from Anchorage to Long Island/Islip MacArthur from $612

Promo Code

Low fares from Anchorage to Long Island/Islip MacArthur

$

Anchorage (ANC)to

Long Island/Islip MacArthur (ISP)
Depart: 07/03/2026

One-way

Choice

From
$612
Seen: 11 hrs ago

Anchorage (ANC)to

Long Island/Islip MacArthur (ISP)
Depart: 07/03/2026

One-way

Choice Preferred

From
$697
Seen: 11 hrs ago

Anchorage (ANC)to

Long Island/Islip MacArthur (ISP)
Depart: 07/03/2026

One-way

Choice Extra

From
$767
Seen: 11 hrs ago

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Jun 2026
No result for this month.
Jul 2026
From$612*
Seen: 11 hrs ago
One Way/Basic
Aug 2026
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $612
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    • Range$612

    *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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