Flights from Santiago de los Caballeros to Philadelphia, PA

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Best Deals on Flights From Santiago de los Caballeros (STI) to Philadelphia, PA (PHL)

Try alternate month or interact with individual days below in order to find offers.
May 2026
No results for this month.
Jun 2026
from$187*
Last seen: 2 hours ago
One-way/Economy
Jul 2026
from$206*
Last seen: 5 hours ago
One-way/Economy
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    • *Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

    Flights Deals from Santiago de los Caballeros to Philadelphia, PA on Frontier

    $
    Flights Deals from Santiago de los Caballeros to Philadelphia, PA on Frontier
    From
    To
    Santiago de los Caballeros (STI)Philadelphia, PA (PHL)One-way
    /
    Discount Den Basic Fare    		Departing Sep 3, 2026

    From

    $202

    Last seen: 1 hour ago

    *Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

    Santiago de los Caballeros Philadelphia, PA

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