Southwest® flights from New Orleans to Harlingen/South Padre Island from $111

Promo Code

Low fares from New Orleans to Harlingen/South Padre Island

$

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 01/18/2027

One-way

Basic

From
$111
Seen: 17 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/21/2026

One-way

Basic

From
$111
Seen: 2 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 01/18/2027

One-way

Choice

From
$151
Seen: 17 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/21/2026

One-way

Choice

From
$151
Seen: 2 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/19/2026

One-way

Basic

From
$184
Seen: 12 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 11/23/2026

One-way

Basic

From
$195
Seen: 21 hrs ago

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Explore flights from New Orleans to Harlingen/South Padre Island

Oct 2026
From$215*
Seen: 10 hrs ago
One Way/Basic
Nov 2026
From$195*
Seen: 21 hrs ago
One Way/Basic
Dec 2026
From$111*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $209
cmp-daily-histogram-bars-legend-max-price-aria-label $339
Displaying fares for October-2026
  • MSY–HRL, 10/21/2026: From $230
    21

    Wed

    OCT

  • MSY–HRL, 10/22/2026: From $230
    22

    Thu

  • MSY–HRL, 10/23/2026: From $230
    23

    Fri

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

  • MSY–HRL, 10/25/2026: From $230
    25

    Sun

  • MSY–HRL, 10/26/2026: From $230
    26

    Mon

  • MSY–HRL, 10/27/2026: From $215
    27

    Tue

  • MSY–HRL, 10/28/2026: From $215
    28

    Wed

  • MSY–HRL, 10/29/2026: From $215
    29

    Thu

  • MSY–HRL, 10/30/2026: From $215
    30

    Fri

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • MSY–HRL, 11/01/2026: From $230
    01

    Sun

    NOV

  • MSY–HRL, 11/02/2026: From $215
    02

    Mon

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

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    04

    Wed

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    05

    Thu

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    06

    Fri

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    07

    Sat

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • MSY–HRL, 11/09/2026: From $339
    09

    Mon

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    11

    Wed

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    13

    Fri

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • MSY–HRL, 11/16/2026: From $295
    16

    Mon

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

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    18

    Wed

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

  • MSY–HRL, 11/20/2026: From $209
    20

    Fri

    • Range$209-$339

    *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:
    Louis Armstrong International Airport
    Arriving at:
    Valley International Airport
    Distance:
    521 miles

    Questions we hear the most

    There are 106 weekly flights from New Orleans to Harlingen/South Padre Island on Southwest Airlines.
    To find the lowest fares by day and time to fly New Orleans to Harlingen/South Padre Island with Southwest, check out our Low Fare Calendar.
    You can rent a car at Valley International Airport book yours with your flight.
    Yes! Flights from New Orleans to Harlingen/South Padre Island—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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