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Southwest® flights from Philadelphia to Spokane from $173

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Low fares from Philadelphia to Spokane

$

Philadelphia (PHL)to

Spokane (GEG)
Depart: 07/04/2026

One-way

Basic

From
$173
Seen: 14 hrs ago

Philadelphia (PHL)to

Spokane (GEG)
Depart: 08/11/2026

One-way

Basic

From
$178
Seen: 24 minutes ago

Philadelphia (PHL)to

Spokane (GEG)
Depart: 08/21/2026

One-way

Basic

From
$189
Seen: 15 hrs ago

Philadelphia (PHL)to

Spokane (GEG)
Depart: 06/09/2026

One-way

Basic

From
$206
Seen: 22 hrs ago

Philadelphia (PHL)to

Spokane (GEG)
Depart: 07/03/2026

One-way

Basic

From
$210
Seen: 49 minutes ago

Philadelphia (PHL)to

Spokane (GEG)
Depart: 07/04/2026

One-way

Choice

From
$218
Seen: 14 hrs ago

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Find low fares

Explore flights from Philadelphia to Spokane

May 2026
From$302*
Seen: 21 hrs ago
One Way/Basic
Jun 2026
From$206*
Seen: 22 hrs ago
One Way/Basic
Jul 2026
From$173*
Seen: 14 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $206
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    • Range$206-$395

    *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:
    Spokane International Airport
    Distance:
    2155 miles

    Route Information

    45† 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 45 weekly flights from Philadelphia to Spokane on Southwest Airlines.
    To find the lowest fares by day and time to fly Philadelphia to Spokane with Southwest, check out our Low Fare Calendar.
    You can rent a car at Spokane International Airport book yours with your flight.
    Yes! Flights from Philadelphia to Spokane—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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