Philadelphia to Knoxville Flight Tickets
Compare the best flight deals from Philadelphia to Knoxville
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About Philadelphia - Knoxville Flights
Find the best prices for flights between Philadelphia (United States) and Knoxville (United States) on Tripuck. We compare prices from hundreds of airlines to offer you the best options.
Philadelphia has 2 airports, while Knoxville has 1 airports. Compare flights between all airports to find the best deal.
Cheapest Months for Philadelphia - Knoxville Flights
Best month to fly
March 2026 - 5,119 ₺
March 2026
5,119 ₺
1 stops
Cheapest| Ay | Flight Type | Price |
|---|---|---|
| March 2026Cheapest | 1 stops | 5.119 ₺ |
Prices may change. Based on recent searches.
Popular Philadelphia - Knoxville Flights
Airlines on Philadelphia - Knoxville Route
| Havayolu | Uçuş Tipi | Fiyat |
|---|---|---|
 Frontier Airlines | 1 stops | 5.119 ₺ |
 Southwest Airlines | 1 stops | 10.150 ₺ |
Philadelphia Airports
Knoxville Airports
Alternative Routes
Alternative Routes from Philadelphia
Philadelphia - Knoxville Flight Summary
AIRLINES
US Airways
Cheaper tickets are usually available on weekdays and with early bookings.
Frequently Asked Questions About Philadelphia - Knoxville Flights
The cheapest Philadelphia to Knoxville flight tickets start from 5,119 ₺. Prices may vary depending on the season, airline, and booking time.
For Philadelphia, you can use Philadelphia International Airport (PHL), Trenton-Mercer Airport (TTN). For Knoxville, you can use McGhee Tyson Airport (TYS).
The flight duration from Philadelphia to Knoxville varies for direct flights. Connecting flights may take longer depending on the number of layovers.
US Airways operate direct flights from Philadelphia to Knoxville.
The cheapest Philadelphia to Knoxville flights are usually found in Mart and on Salıs.
Frontier Airlines offers the cheapest Philadelphia to Knoxville flights starting from 5,119 ₺.