Southwest® flights from Houston Hobby to Long Island/Islip MacArthur from $197

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Low fares from Houston Hobby to Long Island/Islip MacArthur

$

Houston Hobby (HOU)to

Long Island/Islip MacArthur (ISP)
Depart: 01/08/2027

One-way

Basic

From
$197
Seen: 14 hrs ago

Houston Hobby (HOU)to

Long Island/Islip MacArthur (ISP)
Depart: 01/23/2027

One-way

Basic

From
$197
Seen: 5 hrs ago

Houston Hobby (HOU)to

Long Island/Islip MacArthur (ISP)
Depart: 02/09/2027

One-way

Basic

From
$197
Seen: 10 hrs ago

Houston Hobby (HOU)to

Long Island/Islip MacArthur (ISP)
Depart: 02/10/2027

One-way

Basic

From
$197
Seen: 6 hrs ago

Houston Hobby (HOU)to

Long Island/Islip MacArthur (ISP)
Depart: 02/05/2027

One-way

Basic

From
$197
Seen: 14 hrs ago

Houston Hobby (HOU)to

Long Island/Islip MacArthur (ISP)
Depart: 01/06/2027

One-way

Basic

From
$197
Seen: 3 hrs ago

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Explore flights from Houston Hobby to Long Island/Islip MacArthur

Nov 2026
From$273*
Seen: 9 minutes ago
One Way/Basic
Dec 2026
From$206*
Seen: 18 hrs ago
One Way/Basic
Jan 2027
From$197*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $206
cmp-daily-histogram-bars-legend-max-price-aria-label $547
Displaying fares for November-2026
  • HOU–ISP, 11/11/2026: From $547
    11

    Wed

    NOV

  • HOU–ISP, 11/12/2026: From $542
    12

    Thu

  • HOU–ISP: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

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    14

    Sat

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    15

    Sun

  • HOU–ISP, 11/16/2026: From $439
    16

    Mon

  • HOU–ISP, 11/17/2026: From $547
    17

    Tue

  • HOU–ISP, 11/18/2026: From $434
    18

    Wed

  • HOU–ISP, 11/19/2026: From $434
    19

    Thu

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    20

    Fri

  • HOU–ISP, 11/21/2026: From $429
    21

    Sat

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    22

    Sun

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    23

    Mon

  • HOU–ISP, 11/24/2026: From $273
    24

    Tue

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    25

    Wed

  • HOU–ISP: cmp-view-offers-disclaimer. Find Offers
    26

    Thu

  • HOU–ISP: cmp-view-offers-disclaimer. Find Offers
    27

    Fri

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    28

    Sat

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    29

    Sun

  • HOU–ISP, 11/30/2026: From $374
    30

    Mon

  • HOU–ISP, 12/01/2026: From $262
    01

    Tue

    DEC

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    02

    Wed

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    03

    Thu

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    04

    Fri

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    05

    Sat

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    06

    Sun

  • HOU–ISP, 12/07/2026: From $230
    07

    Mon

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    08

    Tue

  • HOU–ISP, 12/09/2026: From $206
    09

    Wed

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

    Thu

    • Range$206-$547

    *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:
    William P. Hobby Airport
    Arriving at:
    Long Island MacArthur Airport
    Distance:
    1465 miles

    Questions we hear the most

    There are 80 weekly flights from Houston (Hobby) to Long Island/Islip MacArthur on Southwest Airlines.
    To find the lowest fares by day and time to fly Houston (Hobby) to Long Island/Islip MacArthur with Southwest, check out our Low Fare Calendar.
    You can rent a car at Long Island MacArthur Airport book yours with your flight.
    Yes! Flights from Houston (Hobby) to Long Island/Islip MacArthur—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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