Flights from Philadelphia, PA to Knoxville, TN starting at *

Best Deals on Flights From Philadelphia, PA (PHL) to Knoxville, TN (TYS)

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Flights Deals from Philadelphia, PA to Knoxville, TN on Frontier

$
FromPhiladelphia, PA (PHL)ToKnoxville, TN (TYS)One-way
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Economy		Departing Aug 20, 2024

From

$53*

Last seen: 16 hours 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®.

Philadelphia, PA Knoxville, TN

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