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: 12/14/2026

One-way

Basic

From
$120
Seen: 20 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 10/24/2026

One-way

Basic

From
$120
Seen: 22 hrs ago

Long Island/Islip MacArthur (ISP)to

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

One-way

Basic

From
$120
Seen: 12 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 10/01/2026

One-way

Basic

From
$120
Seen: 10 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 11/14/2026

One-way

Basic

From
$120
Seen: 4 hrs ago

Long Island/Islip MacArthur (ISP)to

Fort Lauderdale (FLL)
Depart: 11/12/2026

One-way

Basic

From
$120
Seen: 3 hrs ago

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Explore flights from Long Island/Islip MacArthur to Fort Lauderdale

Sep 2026
From$154*
Seen: 2 hrs ago
One Way/Basic
Oct 2026
From$120*
Seen: 15 hrs ago
One Way/Basic
Nov 2026
From$120*
Seen: 20 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $120
cmp-daily-histogram-bars-legend-max-price-aria-label $384
Displaying fares for September-2026
  • ISP–FLL, 09/10/2026: From $384
    10

    Thu

    SEP

  • ISP–FLL: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

  • ISP–FLL, 09/12/2026: From $344
    12

    Sat

  • ISP–FLL, 09/13/2026: From $349
    13

    Sun

  • ISP–FLL, 09/14/2026: From $349
    14

    Mon

  • ISP–FLL, 09/15/2026: From $349
    15

    Tue

  • ISP–FLL, 09/16/2026: From $274
    16

    Wed

  • ISP–FLL, 09/17/2026: From $274
    17

    Thu

  • ISP–FLL, 09/18/2026: From $274
    18

    Fri

  • ISP–FLL, 09/19/2026: From $269
    19

    Sat

  • ISP–FLL, 09/20/2026: From $274
    20

    Sun

  • ISP–FLL, 09/21/2026: From $185
    21

    Mon

  • ISP–FLL, 09/22/2026: From $274
    22

    Tue

  • ISP–FLL, 09/23/2026: From $159
    23

    Wed

  • ISP–FLL: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

  • ISP–FLL, 09/25/2026: From $274
    25

    Fri

  • ISP–FLL, 09/26/2026: From $154
    26

    Sat

  • ISP–FLL, 09/27/2026: From $229
    27

    Sun

  • ISP–FLL, 09/28/2026: From $174
    28

    Mon

  • ISP–FLL, 09/29/2026: From $159
    29

    Tue

  • ISP–FLL: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

  • ISP–FLL, 10/01/2026: From $120
    01

    Thu

    OCT

  • ISP–FLL, 10/02/2026: From $201
    02

    Fri

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

    Sat

  • ISP–FLL, 10/04/2026: From $204
    04

    Sun

  • ISP–FLL, 10/05/2026: From $120
    05

    Mon

  • ISP–FLL, 10/06/2026: From $120
    06

    Tue

  • ISP–FLL, 10/07/2026: From $174
    07

    Wed

  • ISP–FLL, 10/08/2026: From $174
    08

    Thu

  • ISP–FLL, 10/09/2026: From $279
    09

    Fri

    • Range$120-$384

    *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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