Southwest® flights from New Orleans to Philadelphia from $219

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Low fares from New Orleans to Philadelphia

$

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/15/2026

One-way

Basic

From
$219
Seen: 22 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/05/2026

One-way

Basic

From
$219
Seen: 11 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 02/17/2027

One-way

Basic

From
$219
Seen: 19 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/08/2026

One-way

Basic

From
$219
Seen: 5 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/16/2026

One-way

Basic

From
$219
Seen: 1 hour ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/19/2026

One-way

Basic

From
$219
Seen: 18 hrs ago

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Explore flights from New Orleans to Philadelphia

Nov 2026
From$265*
Seen: 21 hrs ago
One Way/Basic
Dec 2026
From$219*
Seen: 5 hrs ago
One Way/Basic
Jan 2027
From$239*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $219
cmp-daily-histogram-bars-legend-max-price-aria-label $499
Displaying fares for November-2026
  • MSY–PHL, 11/13/2026: From $327
    13

    Fri

    NOV

  • MSY–PHL, 11/14/2026: From $265
    14

    Sat

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

    Sun

  • MSY–PHL: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • MSY–PHL, 11/17/2026: From $265
    17

    Tue

  • MSY–PHL, 11/18/2026: From $265
    18

    Wed

  • MSY–PHL: cmp-view-offers-disclaimer. Find Offers
    19

    Thu

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

    Fri

  • MSY–PHL, 11/21/2026: From $303
    21

    Sat

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

    Sun

  • MSY–PHL, 11/23/2026: From $327
    23

    Mon

  • MSY–PHL, 11/24/2026: From $265
    24

    Tue

  • MSY–PHL, 11/25/2026: From $265
    25

    Wed

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

    Thu

  • MSY–PHL, 11/27/2026: From $327
    27

    Fri

  • MSY–PHL, 11/28/2026: From $413
    28

    Sat

  • MSY–PHL, 11/29/2026: From $499
    29

    Sun

  • MSY–PHL, 11/30/2026: From $327
    30

    Mon

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

    Tue

    DEC

  • MSY–PHL, 12/02/2026: From $219
    02

    Wed

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

    Thu

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

    Fri

  • MSY–PHL, 12/05/2026: From $219
    05

    Sat

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

    Sun

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

    Mon

  • MSY–PHL, 12/08/2026: From $219
    08

    Tue

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

    Wed

  • MSY–PHL, 12/10/2026: From $239
    10

    Thu

  • MSY–PHL, 12/11/2026: From $254
    11

    Fri

  • MSY–PHL: cmp-view-offers-disclaimer. Find Offers
    12

    Sat

    • Range$219-$499

    *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:
    Louis Armstrong International Airport
    Arriving at:
    Philadelphia International Airport
    Distance:
    1089 miles

    Questions we hear the most

    There are 134 weekly flights from New Orleans to Philadelphia on Southwest Airlines.
    To find the lowest fares by day and time to fly New Orleans to Philadelphia with Southwest, check out our Low Fare Calendar.
    You can rent a car at Philadelphia International Airport book yours with your flight.
    Yes! Flights from New Orleans to Philadelphia—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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