Southwest® flights from Portland, OR to New Orleans from $124

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Low fares from Portland, OR to New Orleans

$

Portland, OR (PDX)to

New Orleans (MSY)
Depart: 10/27/2026

One-way

Basic

From
$124
Seen: 10 hrs ago

Portland, OR (PDX)to

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

One-way

Basic

From
$124
Seen: 6 hrs ago

Portland, OR (PDX)to

New Orleans (MSY)
Depart: 11/02/2026

One-way

Basic

From
$124
Seen: 35 minutes ago

Portland, OR (PDX)to

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

One-way

Basic

From
$124
Seen: 22 hrs ago

Portland, OR (PDX)to

New Orleans (MSY)
Depart: 11/16/2026

One-way

Basic

From
$124
Seen: 13 hrs ago

Portland, OR (PDX)to

New Orleans (MSY)
Depart: 11/18/2026

One-way

Basic

From
$124
Seen: 13 hrs ago

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Explore flights from Portland, OR to New Orleans

Oct 2026
From$124*
Seen: 10 hrs ago
One Way/Basic
Nov 2026
From$124*
Seen: 13 hrs ago
One Way/Basic
Dec 2026
From$124*
Seen: 18 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $124
cmp-daily-histogram-bars-legend-max-price-aria-label $305
Displaying fares for October-2026
  • PDX–MSY: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

    OCT

  • PDX–MSY, 10/04/2026: From $250
    04

    Sun

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    05

    Mon

  • PDX–MSY, 10/06/2026: From $209
    06

    Tue

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    07

    Wed

  • PDX–MSY, 10/08/2026: From $305
    08

    Thu

  • PDX–MSY, 10/09/2026: From $275
    09

    Fri

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    10

    Sat

  • PDX–MSY: cmp-view-offers-disclaimer. Find Offers
    11

    Sun

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    12

    Mon

  • PDX–MSY: cmp-view-offers-disclaimer. Find Offers
    13

    Tue

  • PDX–MSY, 10/14/2026: From $209
    14

    Wed

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

    Thu

  • PDX–MSY, 10/16/2026: From $250
    16

    Fri

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    17

    Sat

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    18

    Sun

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    19

    Mon

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

    Tue

  • PDX–MSY, 10/21/2026: From $158
    21

    Wed

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

    Thu

  • PDX–MSY, 10/23/2026: From $250
    23

    Fri

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

    Sat

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

    Sun

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    26

    Mon

  • PDX–MSY, 10/27/2026: From $124
    27

    Tue

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

    Wed

  • PDX–MSY, 10/29/2026: From $304
    29

    Thu

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

    Fri

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

    Sat

  • PDX–MSY, 11/01/2026: From $244
    01

    Sun

    NOV

  • PDX–MSY, 11/02/2026: From $124
    02

    Mon

    • Range$124-$305

    *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:
    Portland International Airport
    Arriving at:
    Louis Armstrong International Airport
    Distance:
    2050 miles

    Route Information

    136† 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 136 weekly flights from Portland, OR to New Orleans on Southwest Airlines.
    To find the lowest fares by day and time to fly Portland, OR 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 Portland, OR 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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