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Cheap flights from Philadelphia to Knoxville

Philadelphia to Knoxville

  • There are 16 flights a week from Philadelphia to Knoxville
  • 2 airlines fly direct from Philadelphia to Knoxville
  • The average flight time from Philadelphia to Knoxville is 1h 40min
  • $326 was the cheapest return price from Philadelphia to Knoxville last month
  • Philadelphia to Knoxville is 570 miles
  • The most popular airline flying from Philadelphia to Knoxville last month was US Airways

Find the cheapest month to travel from Philadelphia to Knoxville

Find flights from Philadelphia to Knoxville with skyscanner.com We provide a free search service where you can compare flights from all major airlines and travel agents for cheap flights from Philadelphia to Knoxville.

You can view some statistics on flights from Philadelphia to Knoxville below, such as the average flight time to the number of air miles.

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