Southwest® flights from Pittsburgh to New Orleans from $109

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Low fares from Pittsburgh to New Orleans

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Pittsburgh (PIT)to

New Orleans (MSY)
Depart: 01/04/2027

One-way

Basic

From
$109
Seen: 8 hrs ago

Pittsburgh (PIT)to

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

One-way

Basic

From
$109
Seen: 8 hrs ago

Pittsburgh (PIT)to

New Orleans (MSY)
Depart: 01/25/2027

One-way

Basic

From
$109
Seen: 14 hrs ago

Pittsburgh (PIT)to

New Orleans (MSY)
Depart: 12/25/2026

One-way

Basic

From
$109
Seen: 22 hrs ago

Pittsburgh (PIT)to

New Orleans (MSY)
Depart: 11/30/2026

One-way

Basic

From
$109
Seen: 2 hrs ago

Pittsburgh (PIT)to

New Orleans (MSY)
Depart: 02/01/2027

One-way

Basic

From
$109
Seen: 15 hrs ago

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Explore flights from Pittsburgh to New Orleans

Nov 2026
From$109*
Seen: 2 hrs ago
One Way/Basic
Dec 2026
From$109*
Seen: 22 hrs ago
One Way/Basic
Jan 2027
From$109*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $109
cmp-daily-histogram-bars-legend-max-price-aria-label $429
Displaying fares for November-2026
  • PIT–MSY: cmp-view-offers-disclaimer. Find Offers
    12

    Thu

    NOV

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

    Fri

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    14

    Sat

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    15

    Sun

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    16

    Mon

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    17

    Tue

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    18

    Wed

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    19

    Thu

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

    Fri

  • PIT–MSY, 11/21/2026: From $429
    21

    Sat

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

    Sun

  • PIT–MSY, 11/23/2026: From $429
    23

    Mon

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

    Tue

  • PIT–MSY, 11/25/2026: From $284
    25

    Wed

  • PIT–MSY, 11/26/2026: From $284
    26

    Thu

  • PIT–MSY, 11/27/2026: From $264
    27

    Fri

  • PIT–MSY, 11/28/2026: From $350
    28

    Sat

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

    Sun

  • PIT–MSY, 11/30/2026: From $109
    30

    Mon

  • PIT–MSY, 12/01/2026: From $284
    01

    Tue

    DEC

  • PIT–MSY, 12/02/2026: From $187
    02

    Wed

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

    Thu

  • PIT–MSY, 12/04/2026: From $222
    04

    Fri

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

    Sat

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

    Sun

  • PIT–MSY: cmp-view-offers-disclaimer. Find Offers
    07

    Mon

  • PIT–MSY, 12/08/2026: From $187
    08

    Tue

  • PIT–MSY, 12/09/2026: From $207
    09

    Wed

  • PIT–MSY, 12/10/2026: From $244
    10

    Thu

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

    Fri

    • Range$109-$429

    *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:
    Pittsburgh International Airport
    Arriving at:
    Louis Armstrong International Airport
    Distance:
    918 miles

    Questions we hear the most

    There are 154 weekly flights from Pittsburgh to New Orleans on Southwest Airlines.
    To find the lowest fares by day and time to fly Pittsburgh 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 Pittsburgh 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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