Southwest® flights from Milwaukee to New Orleans from $126

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Low fares from Milwaukee to New Orleans

$

Milwaukee (MKE)to

New Orleans (MSY)
Depart: 12/16/2026

One-way

Basic

From
$126
Seen: 22 hrs ago

Milwaukee (MKE)to

New Orleans (MSY)
Depart: 12/31/2026

One-way

Basic

From
$126
Seen: 9 hrs ago

Milwaukee (MKE)to

New Orleans (MSY)
Depart: 12/24/2026

One-way

Basic

From
$126
Seen: 13 hrs ago

Milwaukee (MKE)to

New Orleans (MSY)
Depart: 12/17/2026

One-way

Basic

From
$126
Seen: 15 hrs ago

Milwaukee (MKE)to

New Orleans (MSY)
Depart: 11/26/2026

One-way

Basic

From
$126
Seen: 2 hrs ago

Milwaukee (MKE)to

New Orleans (MSY)
Depart: 11/10/2026

One-way

Basic

From
$126
Seen: 5 hrs ago

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Explore flights from Milwaukee to New Orleans

Oct 2026
From$315*
Seen: 6 hrs ago
One Way/Basic
Nov 2026
From$126*
Seen: 15 hrs ago
One Way/Basic
Dec 2026
From$126*
Seen: 16 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $126
cmp-daily-histogram-bars-legend-max-price-aria-label $366
Displaying fares for October-2026
  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

    OCT

  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    22

    Thu

  • MKE–MSY, 10/23/2026: From $366
    23

    Fri

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

    Sat

  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • MKE–MSY, 10/27/2026: From $315
    27

    Tue

  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • MKE–MSY, 10/29/2026: From $361
    29

    Thu

  • MKE–MSY, 10/30/2026: From $361
    30

    Fri

  • MKE–MSY, 10/31/2026: From $315
    31

    Sat

  • MKE–MSY, 11/01/2026: From $361
    01

    Sun

    NOV

  • MKE–MSY, 11/02/2026: From $361
    02

    Mon

  • MKE–MSY, 11/03/2026: From $269
    03

    Tue

  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    04

    Wed

  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    05

    Thu

  • MKE–MSY, 11/06/2026: From $280
    06

    Fri

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

    Sat

  • MKE–MSY, 11/08/2026: From $269
    08

    Sun

  • MKE–MSY, 11/09/2026: From $126
    09

    Mon

  • MKE–MSY, 11/10/2026: From $126
    10

    Tue

  • MKE–MSY, 11/11/2026: From $126
    11

    Wed

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

    Thu

  • MKE–MSY, 11/13/2026: From $152
    13

    Fri

  • MKE–MSY, 11/14/2026: From $126
    14

    Sat

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

    Sun

  • MKE–MSY, 11/16/2026: From $131
    16

    Mon

  • MKE–MSY, 11/17/2026: From $126
    17

    Tue

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

    Wed

  • MKE–MSY, 11/19/2026: From $259
    19

    Thu

  • MKE–MSY: cmp-view-offers-disclaimer. Find Offers
    20

    Fri

    • Range$126-$366

    *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:
    General Mitchell Airport
    Arriving at:
    Louis Armstrong International Airport
    Distance:
    903 miles

    Questions we hear the most

    There are 149 weekly flights from Milwaukee to New Orleans on Southwest Airlines.
    To find the lowest fares by day and time to fly Milwaukee 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 Milwaukee 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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