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Cheap flights from Washington to Knoxville

Washington to Knoxville

  • There are 36 flights a week from Washington to Knoxville
  • 3 airlines fly direct from Washington to Knoxville
  • $228 was the cheapest return price from Washington to Knoxville last month
  • Washington to Knoxville is 439 miles
  • The average flight time from Washington to Knoxville is 1h 19min
  • The most popular airline flying from Washington to Knoxville last month was US Airways

Find the cheapest month to travel from Washington to Knoxville

Find flights from Washington 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 Washington to Knoxville.

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

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