Southwest® flights from Long Island/Islip MacArthur to Nashville from $170

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Low fares from Long Island/Islip MacArthur to Nashville

$

Long Island/Islip MacArthur (ISP)to

Nashville (BNA)
Depart: 11/19/2026

One-way

Basic

From
$170
Seen: 16 hrs ago

Long Island/Islip MacArthur (ISP)to

Nashville (BNA)
Depart: 11/14/2026

One-way

Basic

From
$170
Seen: 21 hrs ago

Long Island/Islip MacArthur (ISP)to

Nashville (BNA)
Depart: 11/21/2026

One-way

Basic

From
$170
Seen: 6 hrs ago

Long Island/Islip MacArthur (ISP)to

Nashville (BNA)
Depart: 11/02/2026

One-way

Basic

From
$170
Seen: 6 hrs ago

Long Island/Islip MacArthur (ISP)to

Nashville (BNA)
Depart: 01/09/2027

One-way

Basic

From
$170
Seen: 18 minutes ago

Long Island/Islip MacArthur (ISP)to

Nashville (BNA)
Depart: 11/04/2026

One-way

Basic

From
$170
Seen: 22 hrs ago

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Explore flights from Long Island/Islip MacArthur to Nashville

Oct 2026
From$170*
Seen: 8 hrs ago
One Way/Basic
Nov 2026
From$170*
Seen: 22 hrs ago
One Way/Basic
Dec 2026
From$170*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $170
cmp-daily-histogram-bars-legend-max-price-aria-label $529
Displaying fares for October-2026
  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    02

    Fri

    OCT

  • ISP–BNA, 10/03/2026: From $529
    03

    Sat

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    04

    Sun

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • ISP–BNA, 10/06/2026: From $529
    06

    Tue

  • ISP–BNA, 10/07/2026: From $529
    07

    Wed

  • ISP–BNA, 10/08/2026: From $404
    08

    Thu

  • ISP–BNA, 10/09/2026: From $404
    09

    Fri

  • ISP–BNA, 10/10/2026: From $404
    10

    Sat

  • ISP–BNA, 10/11/2026: From $404
    11

    Sun

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

    Mon

  • ISP–BNA, 10/13/2026: From $404
    13

    Tue

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    14

    Wed

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    15

    Thu

  • ISP–BNA, 10/16/2026: From $259
    16

    Fri

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    17

    Sat

  • ISP–BNA, 10/18/2026: From $285
    18

    Sun

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    19

    Mon

  • ISP–BNA, 10/20/2026: From $259
    20

    Tue

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

  • ISP–BNA, 10/22/2026: From $188
    22

    Thu

  • ISP–BNA, 10/23/2026: From $183
    23

    Fri

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

    Sat

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • ISP–BNA, 10/26/2026: From $170
    26

    Mon

  • ISP–BNA, 10/27/2026: From $170
    27

    Tue

  • ISP–BNA: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • ISP–BNA, 10/29/2026: From $170
    29

    Thu

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

    Fri

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

    Sat

  • ISP–BNA, 11/01/2026: From $219
    01

    Sun

    NOV

    • Range$170-$529

    *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:
    Nashville Metropolitan Airport
    Distance:
    803 miles

    Route Information

    94† 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 94 weekly flights from Long Island/Islip MacArthur to Nashville on Southwest Airlines.
    To find the lowest fares by day and time to fly Long Island/Islip MacArthur to Nashville with Southwest, check out our Low Fare Calendar.
    You can rent a car at Nashville Metropolitan Airport book yours with your flight.
    Yes! Flights from Long Island/Islip MacArthur to Nashville—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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