Southwest® flights from New Orleans to Philadelphia from $157

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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
$157
Seen: 23 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 01/16/2027

One-way

Basic

From
$157
Seen: 12 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/09/2026

One-way

Basic

From
$157
Seen: 15 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/02/2026

One-way

Basic

From
$157
Seen: 14 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/01/2026

One-way

Basic

From
$157
Seen: 21 hrs ago

New Orleans (MSY)to

Philadelphia (PHL)
Depart: 12/29/2026

One-way

Basic

From
$163
Seen: 2 hrs ago

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Explore flights from New Orleans to Philadelphia

Oct 2026
From$260*
Seen: 11 hrs ago
One Way/Basic
Nov 2026
From$166*
Seen: 25 minutes ago
One Way/Basic
Dec 2026
From$157*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $166
cmp-daily-histogram-bars-legend-max-price-aria-label $494
Displaying fares for October-2026
  • MSY–PHL, 10/24/2026: From $260
    24

    Sat

    OCT

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

    Sun

  • MSY–PHL, 10/26/2026: From $322
    26

    Mon

  • MSY–PHL, 10/27/2026: From $260
    27

    Tue

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

    Wed

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

    Thu

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

    Fri

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

    Sat

  • MSY–PHL, 11/01/2026: From $322
    01

    Sun

    NOV

  • MSY–PHL, 11/02/2026: From $322
    02

    Mon

  • MSY–PHL, 11/03/2026: From $260
    03

    Tue

  • MSY–PHL, 11/04/2026: From $260
    04

    Wed

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

    Thu

  • MSY–PHL, 11/06/2026: From $322
    06

    Fri

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

    Sat

  • MSY–PHL: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • MSY–PHL, 11/09/2026: From $494
    09

    Mon

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

    Tue

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

    Wed

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

    Thu

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

    Fri

  • MSY–PHL, 11/14/2026: From $166
    14

    Sat

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

    Sun

  • MSY–PHL, 11/16/2026: From $452
    16

    Mon

  • MSY–PHL, 11/17/2026: From $166
    17

    Tue

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

    Wed

  • MSY–PHL, 11/19/2026: From $322
    19

    Thu

  • MSY–PHL, 11/20/2026: From $327
    20

    Fri

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

    Sat

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

    Sun

  • MSY–PHL: cmp-view-offers-disclaimer. Find Offers
    23

    Mon

    • Range$166-$494

    *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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