Southwest® flights from Des Moines to Philadelphia from $186

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Low fares from Des Moines to Philadelphia

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Des Moines (DSM)to

Philadelphia (PHL)
Depart: 10/02/2026

One-way

Basic

From
$186
Seen: 12 hrs ago

Des Moines (DSM)to

Philadelphia (PHL)
Depart: 10/30/2026

One-way

Basic

From
$191
Seen: 3 hrs ago

Des Moines (DSM)to

Philadelphia (PHL)
Depart: 10/07/2026

One-way

Basic

From
$202
Seen: 11 hrs ago

Des Moines (DSM)to

Philadelphia (PHL)
Depart: 10/16/2026

One-way

Basic

From
$218
Seen: 11 hrs ago

Des Moines (DSM)to

Philadelphia (PHL)
Depart: 09/23/2026

One-way

Basic

From
$223
Seen: 6 hrs ago

Des Moines (DSM)to

Philadelphia (PHL)
Depart: 10/02/2026

One-way

Choice

From
$226
Seen: 12 hrs ago

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Explore flights from Des Moines to Philadelphia

Sep 2026
From$223*
Seen: 6 hrs ago
One Way/Basic
Oct 2026
From$186*
Seen: 12 hrs ago
One Way/Basic
Nov 2026
No result for this month.
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Displaying fares for September-2026
  • DSM–PHL: cmp-view-offers-disclaimer. Find Offers
    11

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    12

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  • DSM–PHL, 09/18/2026: From $252
    18

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    21

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    22

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  • DSM–PHL, 09/23/2026: From $223
    23

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    24

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    29

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    30

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  • DSM–PHL, 10/01/2026: From $316
    01

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    OCT

  • DSM–PHL, 10/02/2026: From $186
    02

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    03

    Sat

  • DSM–PHL, 10/04/2026: From $239
    04

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    05

    Mon

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    06

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  • DSM–PHL, 10/07/2026: From $202
    07

    Wed

  • DSM–PHL, 10/08/2026: From $252
    08

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  • DSM–PHL, 10/09/2026: From $239
    09

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    10

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    • Range$186-$316

    *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:
    Des Moines Airport
    Arriving at:
    Philadelphia International Airport
    Distance:
    972 miles

    Route Information

    46† 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 46 weekly flights from Des Moines to Philadelphia on Southwest Airlines.
    To find the lowest fares by day and time to fly Des Moines 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 Des Moines 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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