Southwest® flights from Kansas City to New Orleans from $154

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Low fares from Kansas City to New Orleans

$

Kansas City (MCI)to

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

One-way

Basic

From
$154
Seen: 20 hrs ago

Kansas City (MCI)to

New Orleans (MSY)
Depart: 10/01/2026

One-way

Basic

From
$154
Seen: 18 hrs ago

Kansas City (MCI)to

New Orleans (MSY)
Depart: 10/24/2026

One-way

Basic

From
$154
Seen: 9 hrs ago

Kansas City (MCI)to

New Orleans (MSY)
Depart: 10/19/2026

One-way

Basic

From
$154
Seen: 12 hrs ago

Kansas City (MCI)to

New Orleans (MSY)
Depart: 10/09/2026

One-way

Basic

From
$154
Seen: 8 hrs ago

Kansas City (MCI)to

New Orleans (MSY)
Depart: 09/28/2026

One-way

Basic

From
$154
Seen: 38 minutes ago

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Explore flights from Kansas City to New Orleans

Aug 2026
From$401*
Seen: 3 minutes ago
One Way/Basic
Sep 2026
From$154*
Seen: 16 hrs ago
One Way/Basic
Oct 2026
From$154*
Seen: 16 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $154
cmp-daily-histogram-bars-legend-max-price-aria-label $497
Displaying fares for August-2026
  • MCI–MSY, 08/21/2026: From $492
    21

    Fri

    AUG

  • MCI–MSY, 08/22/2026: From $497
    22

    Sat

  • MCI–MSY, 08/23/2026: From $497
    23

    Sun

  • MCI–MSY, 08/24/2026: From $492
    24

    Mon

  • MCI–MSY, 08/25/2026: From $497
    25

    Tue

  • MCI–MSY, 08/26/2026: From $497
    26

    Wed

  • MCI–MSY: cmp-view-offers-disclaimer. Find Offers
    27

    Thu

  • MCI–MSY, 08/28/2026: From $401
    28

    Fri

  • MCI–MSY, 08/29/2026: From $406
    29

    Sat

  • MCI–MSY, 08/30/2026: From $406
    30

    Sun

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

    Mon

  • MCI–MSY, 09/01/2026: From $406
    01

    Tue

    SEP

  • MCI–MSY, 09/02/2026: From $406
    02

    Wed

  • MCI–MSY, 09/03/2026: From $284
    03

    Thu

  • MCI–MSY, 09/04/2026: From $296
    04

    Fri

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

    Sat

  • MCI–MSY: cmp-view-offers-disclaimer. Find Offers
    06

    Sun

  • MCI–MSY, 09/07/2026: From $284
    07

    Mon

  • MCI–MSY, 09/08/2026: From $284
    08

    Tue

  • MCI–MSY, 09/09/2026: From $284
    09

    Wed

  • MCI–MSY, 09/10/2026: From $154
    10

    Thu

  • MCI–MSY, 09/11/2026: From $154
    11

    Fri

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

    Sat

  • MCI–MSY, 09/13/2026: From $220
    13

    Sun

  • MCI–MSY, 09/14/2026: From $154
    14

    Mon

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

    Tue

  • MCI–MSY, 09/16/2026: From $163
    16

    Wed

  • MCI–MSY, 09/17/2026: From $180
    17

    Thu

  • MCI–MSY, 09/18/2026: From $164
    18

    Fri

  • MCI–MSY, 09/19/2026: From $163
    19

    Sat

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

    Sun

    • Range$154-$497

    *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:
    Kansas City International Airport
    Arriving at:
    Louis Armstrong International Airport
    Average flight time:
    1 hour 52 minutes
    Distance:
    689 miles

    Route Information

    156† Weekly flights
    • 1‡ Nonstop flight per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 2‡ Nonstop flights on Sunday

    † 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

    The average flight time from Kansas City to New Orleans is 1 hour 52 minutes.
    There are 156 weekly flights from Kansas City to New Orleans on Southwest Airlines.
    Yes, Southwest flies nonstop from Kansas City to New Orleans once per day from Monday through Friday.
    Yes, Southwest flies nonstop from Kansas City to New Orleans once per day on Saturdays and 2 times per day on Sundays.
    To find the lowest fares by day and time to fly Kansas City 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 Kansas City 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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