Southwest® flights from Oklahoma City to Long Island/Islip MacArthur from $181

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Low fares from Oklahoma City to Long Island/Islip MacArthur

$

Oklahoma City (OKC)to

Long Island/Islip MacArthur (ISP)
Depart: 10/16/2026

One-way

Basic

From
$181
Seen: 9 hrs ago

Oklahoma City (OKC)to

Long Island/Islip MacArthur (ISP)
Depart: 09/09/2026

One-way

Basic

From
$181
Seen: 17 hrs ago

Oklahoma City (OKC)to

Long Island/Islip MacArthur (ISP)
Depart: 10/13/2026

One-way

Basic

From
$181
Seen: 3 hrs ago

Oklahoma City (OKC)to

Long Island/Islip MacArthur (ISP)
Depart: 10/16/2026

One-way

Choice

From
$226
Seen: 9 hrs ago

Oklahoma City (OKC)to

Long Island/Islip MacArthur (ISP)
Depart: 09/09/2026

One-way

Choice

From
$226
Seen: 17 hrs ago

Oklahoma City (OKC)to

Long Island/Islip MacArthur (ISP)
Depart: 10/13/2026

One-way

Choice

From
$226
Seen: 3 hrs ago

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Explore flights from Oklahoma City to Long Island/Islip MacArthur

Jul 2026
From$658*
Seen: 12 hrs ago
One Way/Basic
Aug 2026
From$574*
Seen: 9 hrs ago
One Way/Basic
Sep 2026
From$181*
Seen: 17 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $574
Displaying fares for July-2026
  • OKC–ISP, 07/31/2026: From $658
    31

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    JUL

  • OKC–ISP, 08/01/2026: From $574
    01

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  • OKC–ISP, 08/06/2026: From $783
    06

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    30

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    • Range$574-$783

    *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.

    Flight Details

    Departing from:
    Will Rogers Airport
    Arriving at:
    Long Island MacArthur Airport
    Distance:
    1381 miles

    Route Information

    34† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 34 weekly flights from Oklahoma City to Long Island/Islip MacArthur on Southwest Airlines.
    To find the lowest fares by day and time to fly Oklahoma City to Long Island/Islip MacArthur with Southwest, check out our Low Fare Calendar.
    You can rent a car at Long Island MacArthur Airport book yours with your flight.
    Yes! Flights from Oklahoma City to Long Island/Islip MacArthur—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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