Southwest® flights from Denver to New Orleans from $136

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Low fares from Denver to New Orleans

$

Denver (DEN)to

New Orleans (MSY)
Depart: 12/09/2026

One-way

Basic

From
$136
Seen: 21 hrs ago

Denver (DEN)to

New Orleans (MSY)
Depart: 11/24/2026

One-way

Basic

From
$136
Seen: 22 hrs ago

Denver (DEN)to

New Orleans (MSY)
Depart: 11/17/2026

One-way

Basic

From
$136
Seen: 22 hrs ago

Denver (DEN)to

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

One-way

Basic

From
$136
Seen: 19 hrs ago

Denver (DEN)to

New Orleans (MSY)
Depart: 12/01/2026

One-way

Basic

From
$136
Seen: 17 hrs ago

Denver (DEN)to

New Orleans (MSY)
Depart: 01/06/2027

One-way

Basic

From
$136
Seen: 16 hrs ago

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Explore flights from Denver to New Orleans

Oct 2026
From$136*
Seen: 4 hrs ago
One Way/Basic
Nov 2026
From$136*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$136*
Seen: 18 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $136
cmp-daily-histogram-bars-legend-max-price-aria-label $539
Displaying fares for October-2026
  • DEN–MSY, 10/07/2026: From $539
    07

    Wed

    OCT

  • DEN–MSY, 10/08/2026: From $539
    08

    Thu

  • DEN–MSY: cmp-view-offers-disclaimer. Find Offers
    09

    Fri

  • DEN–MSY, 10/10/2026: From $539
    10

    Sat

  • DEN–MSY, 10/11/2026: From $539
    11

    Sun

  • DEN–MSY, 10/12/2026: From $539
    12

    Mon

  • DEN–MSY, 10/13/2026: From $494
    13

    Tue

  • DEN–MSY, 10/14/2026: From $494
    14

    Wed

  • DEN–MSY, 10/15/2026: From $494
    15

    Thu

  • DEN–MSY, 10/16/2026: From $494
    16

    Fri

  • DEN–MSY, 10/17/2026: From $494
    17

    Sat

  • DEN–MSY, 10/18/2026: From $494
    18

    Sun

  • DEN–MSY, 10/19/2026: From $494
    19

    Mon

  • DEN–MSY, 10/20/2026: From $310
    20

    Tue

  • DEN–MSY, 10/21/2026: From $310
    21

    Wed

  • DEN–MSY, 10/22/2026: From $310
    22

    Thu

  • DEN–MSY, 10/23/2026: From $310
    23

    Fri

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

    Sat

  • DEN–MSY, 10/25/2026: From $310
    25

    Sun

  • DEN–MSY, 10/26/2026: From $146
    26

    Mon

  • DEN–MSY, 10/27/2026: From $136
    27

    Tue

  • DEN–MSY, 10/28/2026: From $136
    28

    Wed

  • DEN–MSY, 10/29/2026: From $294
    29

    Thu

  • DEN–MSY, 10/30/2026: From $230
    30

    Fri

  • DEN–MSY, 10/31/2026: From $136
    31

    Sat

  • DEN–MSY, 11/01/2026: From $284
    01

    Sun

    NOV

  • DEN–MSY, 11/02/2026: From $146
    02

    Mon

  • DEN–MSY, 11/03/2026: From $136
    03

    Tue

  • DEN–MSY, 11/04/2026: From $146
    04

    Wed

  • DEN–MSY, 11/05/2026: From $294
    05

    Thu

  • DEN–MSY, 11/06/2026: From $210
    06

    Fri

    • Range$136-$539

    *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:
    Denver International Airport
    Arriving at:
    Louis Armstrong International Airport
    Average flight time:
    2 hours 30 minutes
    Distance:
    1062 miles

    Questions we hear the most

    The average flight time from Denver to New Orleans is 2 hours 30 minutes.
    There are 156 weekly flights from Denver to New Orleans on Southwest Airlines.
    Yes, Southwest flies nonstop from Denver to New Orleans 3 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Denver to New Orleans 2 times per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly Denver 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 Denver 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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