Southwest® flights from New Orleans to Harlingen/South Padre Island from $167

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Low fares from New Orleans to Harlingen/South Padre Island

$

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/16/2026

One-way

Basic

From
$167
Seen: 13 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 02/13/2027

One-way

Basic

From
$167
Seen: 12 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/09/2026

One-way

Basic

From
$167
Seen: 7 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/08/2026

One-way

Basic

From
$167
Seen: 8 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/26/2026

One-way

Basic

From
$174
Seen: 14 hrs ago

New Orleans (MSY)to

Harlingen/South Padre Island (HRL)
Depart: 12/10/2026

One-way

Basic

From
$175
Seen: 6 hrs ago

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Explore flights from New Orleans to Harlingen/South Padre Island

Nov 2026
From$220*
Seen: 15 hrs ago
One Way/Basic
Dec 2026
From$167*
Seen: 13 hrs ago
One Way/Basic
Jan 2027
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $167
cmp-daily-histogram-bars-legend-max-price-aria-label $294
Displaying fares for November-2026
  • MSY–HRL, 11/10/2026: From $235
    10

    Tue

    NOV

  • MSY–HRL, 11/11/2026: From $235
    11

    Wed

  • MSY–HRL, 11/12/2026: From $235
    12

    Thu

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    13

    Fri

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    Sat

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    15

    Sun

  • MSY–HRL, 11/16/2026: From $245
    16

    Mon

  • MSY–HRL, 11/17/2026: From $220
    17

    Tue

  • MSY–HRL: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • MSY–HRL, 11/19/2026: From $230
    19

    Thu

  • MSY–HRL, 11/20/2026: From $230
    20

    Fri

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    21

    Sat

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    22

    Sun

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    23

    Mon

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    24

    Tue

  • MSY–HRL, 11/25/2026: From $294
    25

    Wed

  • MSY–HRL, 11/26/2026: From $235
    26

    Thu

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    27

    Fri

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    28

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    29

    Sun

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    30

    Mon

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    01

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    DEC

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    02

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    03

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    04

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    05

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    06

    Sun

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    07

    Mon

  • MSY–HRL, 12/08/2026: From $167
    08

    Tue

  • MSY–HRL, 12/09/2026: From $167
    09

    Wed

    • Range$167-$294

    *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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