Southwest® flights from San Diego to New Orleans from $156

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Low fares from San Diego to New Orleans

$

San Diego (SAN)to

New Orleans (MSY)
Depart: 12/15/2026

One-way

Basic

From
$156
Seen: 22 hrs ago

San Diego (SAN)to

New Orleans (MSY)
Depart: 11/23/2026

One-way

Basic

From
$159
Seen: 3 hrs ago

San Diego (SAN)to

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

One-way

Basic

From
$159
Seen: 1 hour ago

San Diego (SAN)to

New Orleans (MSY)
Depart: 01/11/2027

One-way

Basic

From
$159
Seen: 2 hrs ago

San Diego (SAN)to

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

One-way

Basic

From
$159
Seen: 1 hour ago

San Diego (SAN)to

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

One-way

Basic

From
$159
Seen: 3 hrs ago

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Explore flights from San Diego to New Orleans

Oct 2026
From$486*
Seen: 18 hrs ago
One Way/Basic
Nov 2026
From$159*
Seen: 4 hrs ago
One Way/Basic
Dec 2026
From$156*
Seen: 22 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $159
cmp-daily-histogram-bars-legend-max-price-aria-label $514
Displaying fares for October-2026
  • SAN–MSY, 10/20/2026: From $514
    20

    Tue

    OCT

  • SAN–MSY, 10/21/2026: From $514
    21

    Wed

  • SAN–MSY, 10/22/2026: From $514
    22

    Thu

  • SAN–MSY, 10/23/2026: From $514
    23

    Fri

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

    Sat

  • SAN–MSY, 10/25/2026: From $486
    25

    Sun

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

    Mon

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

    Tue

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

    Wed

  • SAN–MSY: cmp-view-offers-disclaimer. Find Offers
    29

    Thu

  • SAN–MSY: cmp-view-offers-disclaimer. Find Offers
    30

    Fri

  • SAN–MSY, 10/31/2026: From $486
    31

    Sat

  • SAN–MSY, 11/01/2026: From $358
    01

    Sun

    NOV

  • SAN–MSY, 11/02/2026: From $358
    02

    Mon

  • SAN–MSY, 11/03/2026: From $358
    03

    Tue

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

    Wed

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

    Thu

  • SAN–MSY, 11/06/2026: From $358
    06

    Fri

  • SAN–MSY, 11/07/2026: From $353
    07

    Sat

  • SAN–MSY, 11/08/2026: From $358
    08

    Sun

  • SAN–MSY, 11/09/2026: From $180
    09

    Mon

  • SAN–MSY: cmp-view-offers-disclaimer. Find Offers
    10

    Tue

  • SAN–MSY, 11/11/2026: From $159
    11

    Wed

  • SAN–MSY, 11/12/2026: From $284
    12

    Thu

  • SAN–MSY, 11/13/2026: From $284
    13

    Fri

  • SAN–MSY, 11/14/2026: From $284
    14

    Sat

  • SAN–MSY, 11/15/2026: From $284
    15

    Sun

  • SAN–MSY, 11/16/2026: From $284
    16

    Mon

  • SAN–MSY, 11/17/2026: From $228
    17

    Tue

  • SAN–MSY, 11/18/2026: From $159
    18

    Wed

  • SAN–MSY, 11/19/2026: From $228
    19

    Thu

    • Range$159-$514

    *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:
    San Diego International Airport
    Arriving at:
    Louis Armstrong International Airport
    Average flight time:
    3 hours 35 minutes
    Distance:
    1599 miles

    Questions we hear the most

    The average flight time from San Diego to New Orleans is 3 hours 35 minutes.
    There are 156 weekly flights from San Diego to New Orleans on Southwest Airlines.
    Yes, Southwest flies nonstop from San Diego to New Orleans once per day from Monday through Friday.
    Yes, Southwest flies nonstop from San Diego to New Orleans once per day on Saturdays and Sundays.
    To find the lowest fares by day and time to fly San Diego 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 San Diego 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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