Southwest® flights from Manchester, NH to New Orleans from $189

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Low fares from Manchester, NH to New Orleans

$

Manchester, NH (MHT)to

New Orleans (MSY)
Depart: 02/02/2027

One-way

Basic

From
$189
Seen: 22 hrs ago

Manchester, NH (MHT)to

New Orleans (MSY)
Depart: 02/10/2027

One-way

Basic

From
$189
Seen: 22 hrs ago

Manchester, NH (MHT)to

New Orleans (MSY)
Depart: 01/22/2027

One-way

Basic

From
$214
Seen: 3 hrs ago

Manchester, NH (MHT)to

New Orleans (MSY)
Depart: 02/10/2027

One-way

Choice

From
$234
Seen: 22 hrs ago

Manchester, NH (MHT)to

New Orleans (MSY)
Depart: 02/02/2027

One-way

Choice

From
$234
Seen: 22 hrs ago

Manchester, NH (MHT)to

New Orleans (MSY)
Depart: 12/02/2026

One-way

Basic

From
$234
Seen: 12 hrs ago

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Explore flights from Manchester, NH to New Orleans

Nov 2026
From$489*
Seen: 13 hrs ago
One Way/Basic
Dec 2026
From$234*
Seen: 12 hrs ago
One Way/Basic
Jan 2027
From$214*
Seen: 3 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $234
Displaying fares for November-2026
  • MHT–MSY, 11/10/2026: From $574
    10

    Tue

    NOV

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

    Wed

  • MHT–MSY, 11/12/2026: From $574
    12

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    13

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    14

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  • MHT–MSY, 11/16/2026: From $489
    16

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    18

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    19

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    20

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    21

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    22

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    23

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    24

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    25

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    27

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    28

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    29

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    30

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    01

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    DEC

  • MHT–MSY, 12/02/2026: From $234
    02

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    03

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  • MHT–MSY, 12/04/2026: From $314
    04

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    05

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    • Range$234-$574

    *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:
    Manchester-Boston Regional Airport
    Arriving at:
    Louis Armstrong International Airport
    Distance:
    1371 miles

    Questions we hear the most

    There are 92 weekly flights from Manchester, NH to New Orleans on Southwest Airlines.
    To find the lowest fares by day and time to fly Manchester, NH to New Orleans with Southwest, check out our Low Fare Calendar.
    You can rent a car at Louis Armstrong International Airport book yours with your flight.
    Yes! Flights from Manchester, NH to New Orleans—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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