Southwest® flights from Philadelphia to Raleigh/Durham from $152

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Low fares from Philadelphia to Raleigh/Durham

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Philadelphia (PHL)to

Raleigh/Durham (RDU)
Depart: 09/26/2026

One-way

Basic

From
$152
Seen: 10 hrs ago

Philadelphia (PHL)to

Raleigh/Durham (RDU)
Depart: 08/26/2026

One-way

Basic

From
$152
Seen: 13 hrs ago

Philadelphia (PHL)to

Raleigh/Durham (RDU)
Depart: 08/11/2026

One-way

Basic

From
$152
Seen: 6 hrs ago

Philadelphia (PHL)to

Raleigh/Durham (RDU)
Depart: 08/17/2026

One-way

Basic

From
$185
Seen: 22 hrs ago

Philadelphia (PHL)to

Raleigh/Durham (RDU)
Depart: 08/06/2026

One-way

Basic

From
$185
Seen: 4 hrs ago

Philadelphia (PHL)to

Raleigh/Durham (RDU)
Depart: 09/25/2026

One-way

Basic

From
$185
Seen: 4 hrs ago

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Explore flights from Philadelphia to Raleigh/Durham

Aug 2026
From$152*
Seen: 6 hrs ago
One Way/Basic
Sep 2026
From$152*
Seen: 10 hrs ago
One Way/Basic
Oct 2026
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $152
Displaying fares for August-2026
  • PHL–RDU, 08/01/2026: From $367
    01

    Sat

    AUG

  • PHL–RDU, 08/02/2026: From $262
    02

    Sun

  • PHL–RDU, 08/03/2026: From $262
    03

    Mon

  • PHL–RDU, 08/04/2026: From $185
    04

    Tue

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

    Wed

  • PHL–RDU, 08/06/2026: From $185
    06

    Thu

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    07

    Fri

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    08

    Sat

  • PHL–RDU, 08/09/2026: From $222
    09

    Sun

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    10

    Mon

  • PHL–RDU, 08/11/2026: From $152
    11

    Tue

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    12

    Wed

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    13

    Thu

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    14

    Fri

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    15

    Sat

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    16

    Sun

  • PHL–RDU, 08/17/2026: From $185
    17

    Mon

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    18

    Tue

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    19

    Wed

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    20

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    21

    Fri

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    22

    Sat

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    23

    Sun

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    24

    Mon

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    25

    Tue

  • PHL–RDU, 08/26/2026: From $152
    26

    Wed

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    27

    Thu

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    28

    Fri

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    29

    Sat

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    30

    Sun

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

    Mon

    • Range$152-$367

    *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:
    Philadelphia International Airport
    Arriving at:
    Raleigh/Durham Airport
    Distance:
    337 miles

    Route Information

    60† 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 60 weekly flights from Philadelphia to Raleigh/Durham on Southwest Airlines.
    To find the lowest fares by day and time to fly Philadelphia to Raleigh/Durham with Southwest, check out our Low Fare Calendar.
    You can rent a car at Raleigh/Durham Airport book yours with your flight.
    Yes! Flights from Philadelphia to Raleigh/Durham—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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