Southwest® flights from Long Island/Islip MacArthur to Fort Lauderdale from $120

Promo Code

Low fares from Long Island/Islip MacArthur to Fort Lauderdale

$

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 10/30/2026

One-way

Basic

From
$120
Seen: 3 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 09/11/2026

One-way

Basic

From
$120
Seen: 8 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 08/25/2026

One-way

Basic

From
$139
Seen: 20 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 09/01/2026

One-way

Basic

From
$139
Seen: 8 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 08/26/2026

One-way

Basic

From
$139
Seen: 2 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 11/09/2026

One-way

Basic

From
$149
Seen: 17 hrs ago

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Explore flights from Long Island/Islip MacArthur to Fort Lauderdale

Aug 2026
From$139*
Seen: 20 hrs ago
One Way/Basic
Sep 2026
From$120*
Seen: 8 hrs ago
One Way/Basic
Oct 2026
From$120*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $139
cmp-daily-histogram-bars-legend-max-price-aria-label $349
Displaying fares for August-2026
  • ISP–FLL, 08/01/2026: From $349
    01

    Sat

    AUG

  • ISP–FLL, 08/02/2026: From $349
    02

    Sun

  • ISP–FLL, 08/03/2026: From $314
    03

    Mon

  • ISP–FLL, 08/04/2026: From $314
    04

    Tue

  • ISP–FLL, 08/05/2026: From $314
    05

    Wed

  • ISP–FLL, 08/06/2026: From $314
    06

    Thu

  • ISP–FLL, 08/07/2026: From $239
    07

    Fri

  • ISP–FLL, 08/08/2026: From $234
    08

    Sat

  • ISP–FLL, 08/09/2026: From $349
    09

    Sun

  • ISP–FLL, 08/10/2026: From $239
    10

    Mon

  • ISP–FLL, 08/11/2026: From $239
    11

    Tue

  • ISP–FLL: cmp-view-offers-disclaimer. Find Offers
    12

    Wed

  • ISP–FLL, 08/13/2026: From $239
    13

    Thu

  • ISP–FLL, 08/14/2026: From $204
    14

    Fri

  • ISP–FLL, 08/15/2026: From $174
    15

    Sat

  • ISP–FLL, 08/16/2026: From $204
    16

    Sun

  • ISP–FLL, 08/17/2026: From $244
    17

    Mon

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

    Tue

  • ISP–FLL, 08/19/2026: From $174
    19

    Wed

  • ISP–FLL, 08/20/2026: From $174
    20

    Thu

  • ISP–FLL, 08/21/2026: From $184
    21

    Fri

  • ISP–FLL, 08/22/2026: From $155
    22

    Sat

  • ISP–FLL, 08/23/2026: From $204
    23

    Sun

  • ISP–FLL, 08/24/2026: From $155
    24

    Mon

  • ISP–FLL, 08/25/2026: From $139
    25

    Tue

  • ISP–FLL, 08/26/2026: From $139
    26

    Wed

  • ISP–FLL, 08/27/2026: From $155
    27

    Thu

  • ISP–FLL, 08/28/2026: From $179
    28

    Fri

  • ISP–FLL, 08/29/2026: From $150
    29

    Sat

  • ISP–FLL, 08/30/2026: From $179
    30

    Sun

  • ISP–FLL: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

    • Range$139-$349

    *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:
    Fort Lauderdale International Airport
    Distance:
    1092 miles

    Route Information

    65† 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 65 weekly flights from Long Island/Islip MacArthur to Fort Lauderdale on Southwest Airlines.
    To find the lowest fares by day and time to fly Long Island/Islip MacArthur to Fort Lauderdale with Southwest, check out our Low Fare Calendar.
    You can rent a car at Fort Lauderdale International Airport book yours with your flight.
    Yes! Flights from Long Island/Islip MacArthur to Fort Lauderdale—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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