Flights from Spokane to Philadelphia from $ 279*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Spokane (GEG) to Philadelphia (PHL)

Jun 2026
From$ 323*
Viewed: 22 hours ago
RoundTrip|Economy
Jul 2026
From$ 431*
Viewed: 22 hours ago
RoundTrip|Economy
Aug 2026
From$ 299*
Viewed: 22 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $ 323
cmp-daily-histogram-bars-legend-max-price-aria-label $ 942
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    • Range$ 323-$ 942

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    More United deals on Spokane (GEG) to Philadelphia (PHL) flights

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    More United deals on Spokane (GEG) to Philadelphia (PHL) flights
    From
    To
    Fare Type
    Dates
    Price
    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		09/01/26 - 09/05/26

    from

    $ 279

    Viewed: 22 hours ago

    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		08/28/26 - 09/01/26

    from

    $ 299

    Viewed: 22 hours ago

    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		06/11/26 - 06/14/26

    from

    $ 323

    Viewed: 22 hours ago

    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		08/29/26 - 09/05/26

    from

    $ 340

    Viewed: 22 hours ago

    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		08/29/26 - 09/01/26

    from

    $ 340

    Viewed: 22 hours ago

    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		09/01/26 - 09/08/26

    from

    $ 343

    Viewed: 22 hours ago

    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		08/25/26 - 09/01/26

    from

    $ 345

    Viewed: 22 hours ago

    Spokane (GEG)Philadelphia (PHL)Roundtrip
    |
    Economy    		08/21/26 - 08/24/26

    from

    $ 348

    Viewed: 22 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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