Southwest® flights from Long Island/Islip MacArthur to Columbus from $122

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Low fares from Long Island/Islip MacArthur to Columbus

$

Long Island/Islip MacArthur (ISP)to

Columbus (CMH)
Depart: 09/30/2026

One-way

Basic

From
$122
Seen: 56 minutes ago

Long Island/Islip MacArthur (ISP)to

Columbus (CMH)
Depart: 09/11/2026

One-way

Basic

From
$132
Seen: 23 hrs ago

Long Island/Islip MacArthur (ISP)to

Columbus (CMH)
Depart: 09/25/2026

One-way

Basic

From
$132
Seen: 57 minutes ago

Long Island/Islip MacArthur (ISP)to

Columbus (CMH)
Depart: 09/30/2026

One-way

Choice

From
$162
Seen: 56 minutes ago

Long Island/Islip MacArthur (ISP)to

Columbus (CMH)
Depart: 09/04/2026

One-way

Basic

From
$167
Seen: 16 hrs ago

Long Island/Islip MacArthur (ISP)to

Columbus (CMH)
Depart: 09/12/2026

One-way

Basic

From
$170
Seen: 15 hrs ago

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Explore flights from Long Island/Islip MacArthur to Columbus

Aug 2026
From$392*
Seen: 5 hrs ago
One Way/Basic
Sep 2026
From$122*
Seen: 56 minutes ago
One Way/Basic
Oct 2026
From$211*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $132
Displaying fares for August-2026
  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    22

    Sat

    AUG

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    23

    Sun

  • ISP–CMH, 08/24/2026: From $392
    24

    Mon

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    25

    Tue

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    26

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    27

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    28

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    29

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    30

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    31

    Mon

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

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    02

    Wed

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    03

    Thu

  • ISP–CMH, 09/04/2026: From $167
    04

    Fri

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    05

    Sat

  • ISP–CMH, 09/06/2026: From $203
    06

    Sun

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    07

    Mon

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    08

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  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    09

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  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

  • ISP–CMH, 09/11/2026: From $132
    11

    Fri

  • ISP–CMH, 09/12/2026: From $170
    12

    Sat

  • ISP–CMH, 09/13/2026: From $234
    13

    Sun

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    14

    Mon

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • ISP–CMH, 09/16/2026: From $259
    16

    Wed

  • ISP–CMH, 09/17/2026: From $295
    17

    Thu

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    18

    Fri

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    19

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  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • ISP–CMH: cmp-view-offers-disclaimer. Find Offers
    21

    Mon

    • Range$132-$392

    *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:
    Long Island MacArthur Airport
    Arriving at:
    Port Columbus International Airport
    Distance:
    519 miles

    Route Information

    76† 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 76 weekly flights from Long Island/Islip MacArthur to Columbus on Southwest Airlines.
    To find the lowest fares by day and time to fly Long Island/Islip MacArthur to Columbus with Southwest, check out our Low Fare Calendar.
    You can rent a car at Port Columbus International Airport book yours with your flight.
    Yes! Flights from Long Island/Islip MacArthur to Columbus—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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