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Find low faresSouthwest® flights from Long Island/Islip MacArthur to Columbus from $117
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Low fares from Long Island/Islip MacArthur to Columbus
$
Long Island/Islip MacArthur (ISP)to
Columbus (CMH)
Depart: 04/15/2026
One-way
Basic
From
$117
Seen: 18 hrs ago
Long Island/Islip MacArthur (ISP)to
Columbus (CMH)
Depart: 03/17/2026
One-way
Basic
From
$117
Seen: 10 hrs ago
Long Island/Islip MacArthur (ISP)to
Columbus (CMH)
Depart: 04/25/2026
One-way
Basic
From
$127
Seen: 13 hrs ago
Long Island/Islip MacArthur (ISP)to
Columbus (CMH)
Depart: 03/23/2026
One-way
Basic
From
$140
Seen: 5 hrs ago
Long Island/Islip MacArthur (ISP)to
Columbus (CMH)
Depart: 04/15/2026
One-way
Choice
From
$152
Seen: 18 hrs ago
Long Island/Islip MacArthur (ISP)to
Columbus (CMH)
Depart: 03/17/2026
One-way
Choice
From
$152
Seen: 10 hrs ago
Explore flights from Long Island/Islip MacArthur to Columbus
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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.