Southwest® flights from San Francisco to New Orleans from $155

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Low fares from San Francisco to New Orleans

$

San Francisco (SFO)to

New Orleans (MSY)
Depart: 09/11/2026

One-way

Basic

From
$155
Seen: 13 hrs ago

San Francisco (SFO)to

New Orleans (MSY)
Depart: 09/05/2026

One-way

Basic

From
$155
Seen: 10 hrs ago

San Francisco (SFO)to

New Orleans (MSY)
Depart: 08/22/2026

One-way

Basic

From
$163
Seen: 14 hrs ago

San Francisco (SFO)to

New Orleans (MSY)
Depart: 10/05/2026

One-way

Basic

From
$163
Seen: 11 hrs ago

San Francisco (SFO)to

New Orleans (MSY)
Depart: 09/26/2026

One-way

Basic

From
$163
Seen: 16 hrs ago

San Francisco (SFO)to

New Orleans (MSY)
Depart: 10/21/2026

One-way

Basic

From
$163
Seen: 9 hrs ago

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Explore flights from San Francisco to New Orleans

Aug 2026
From$163*
Seen: 14 hrs ago
One Way/Basic
Sep 2026
From$155*
Seen: 13 hrs ago
One Way/Basic
Oct 2026
From$163*
Seen: 1 hour ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $163
cmp-daily-histogram-bars-legend-max-price-aria-label $340
Displaying fares for August-2026
  • SFO–MSY: cmp-view-offers-disclaimer. Find Offers
    02

    Sun

    AUG

  • SFO–MSY: cmp-view-offers-disclaimer. Find Offers
    03

    Mon

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

    Tue

  • SFO–MSY, 08/05/2026: From $340
    05

    Wed

  • SFO–MSY, 08/06/2026: From $340
    06

    Thu

  • SFO–MSY, 08/07/2026: From $340
    07

    Fri

  • SFO–MSY, 08/08/2026: From $275
    08

    Sat

  • SFO–MSY, 08/09/2026: From $275
    09

    Sun

  • SFO–MSY, 08/10/2026: From $275
    10

    Mon

  • SFO–MSY, 08/11/2026: From $275
    11

    Tue

  • SFO–MSY, 08/12/2026: From $275
    12

    Wed

  • SFO–MSY, 08/13/2026: From $275
    13

    Thu

  • SFO–MSY: cmp-view-offers-disclaimer. Find Offers
    14

    Fri

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

    Sat

  • SFO–MSY, 08/16/2026: From $215
    16

    Sun

  • SFO–MSY: cmp-view-offers-disclaimer. Find Offers
    17

    Mon

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

    Tue

  • SFO–MSY, 08/19/2026: From $215
    19

    Wed

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

    Thu

  • SFO–MSY: cmp-view-offers-disclaimer. Find Offers
    21

    Fri

  • SFO–MSY, 08/22/2026: From $163
    22

    Sat

  • SFO–MSY, 08/23/2026: From $180
    23

    Sun

  • SFO–MSY, 08/24/2026: From $163
    24

    Mon

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

    Tue

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

    Wed

  • SFO–MSY, 08/27/2026: From $163
    27

    Thu

  • SFO–MSY, 08/28/2026: From $180
    28

    Fri

  • SFO–MSY, 08/29/2026: From $163
    29

    Sat

  • SFO–MSY, 08/30/2026: From $180
    30

    Sun

  • SFO–MSY, 08/31/2026: From $163
    31

    Mon

  • SFO–MSY: cmp-view-offers-disclaimer. Find Offers
    01

    Tue

    SEP

    • Range$163-$340

    *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 Francisco International Airport
    Arriving at:
    Louis Armstrong International Airport
    Distance:
    1911 miles

    Route Information

    137† Weekly flights

    † 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

    There are 137 weekly flights from San Francisco to New Orleans on Southwest Airlines.
    To find the lowest fares by day and time to fly San Francisco 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 Francisco 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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