Southwest® flights from Long Island/Islip MacArthur to Memphis from $254

Promo Code

Low fares from Long Island/Islip MacArthur to Memphis

$

Long Island/Islip MacArthur (ISP)to

Memphis (MEM)
Depart: 04/20/2026

One-way

Basic

From
$254
Seen: 7 hrs ago

Long Island/Islip MacArthur (ISP)to

Memphis (MEM)
Depart: 04/20/2026

One-way

Choice

From
$299
Seen: 7 hrs ago

Long Island/Islip MacArthur (ISP)to

Memphis (MEM)
Depart: 04/20/2026

One-way

Choice Preferred

From
$379
Seen: 7 hrs ago

Long Island/Islip MacArthur (ISP)to

Memphis (MEM)
Depart: 04/13/2026

One-way

Choice

From
$419
Seen: 18 hrs ago

Long Island/Islip MacArthur (ISP)to

Memphis (MEM)
Depart: 04/14/2026

One-way

Choice

From
$424
Seen: 18 hrs ago

Long Island/Islip MacArthur (ISP)to

Memphis (MEM)
Depart: 04/20/2026

One-way

Choice Extra

From
$439
Seen: 7 hrs ago

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Explore flights from Long Island/Islip MacArthur to Memphis

Apr 2026
From$254*
Seen: 7 hrs ago
One Way/Basic
May 2026
No result for this month.
Jun 2026
No result for this month.
$254
Displaying fares for April-2026
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    • Range$254-$514

    *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:
    Memphis International Airport
    Distance:
    1002 miles

    Route Information

    45† 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 45 weekly flights from Long Island/Islip MacArthur to Memphis on Southwest Airlines.
    To find the lowest fares by day and time to fly Long Island/Islip MacArthur to Memphis with Southwest, check out our Low Fare Calendar.
    You can rent a car at Memphis International Airport book yours with your flight.
    Yes! Flights from Long Island/Islip MacArthur to Memphis—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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