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Flights from Detroit to Knoxville Starting at AU$ 310

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Detroit to Knoxville

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Detroit to Knoxville

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From AU$ 310
Delta Air Lines
From AU$ 310
United Airlines
From AU$ 314
Spirit Airlines
From AU$ 822
ANA airlines

Find more flights and airlines

Alternative Routes from Detroit to Knoxville

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Detroit to Knoxville.

  • Cheapest
    American Airlines
    DTW
    19:44
    4h 1m
    1 transfer
    TYS
    23:45
    Detroit Metropolitan Wayne County Airport - Mcghee Tyson Airport
    Thu, Apr 4American Airlines
    AU$ 310
  • American Airlines
    DTW
    19:44
    4h 1m
    1 transfer
    TYS
    23:45
    Detroit Metropolitan Wayne County Airport - Mcghee Tyson Airport
    Thu, Apr 4American Airlines
    AU$ 310
    Find More Flights

How do I find the cheapest flights?

  • When are flight from Detroit (DTT) to Knoxville (TYS) the cheapest?

    Airlines adjust prices for flights from Detroit to Knoxville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Detroit (DTT) to Knoxville (TYS) cost?

    According to Trip.com's data, the lowest price is around AU$ 728.
  • How long is the flights from Detroit (DTT) to Knoxville (TYS)?

    It takes about 1 hour 36 minutes to fly from Detroit (DTT) to Knoxville (TYS).
  • What are the most popular airlines that fly from Detroit (DTT) to Knoxville (TYS)?

    Airlines with flights from Detroit (DTT) to Knoxville (TYS): Aeromexico, Air France, WestJet, Delta Air Lines, Korean Air, KLM and Virgin Atlantic.
  • What's the most popular airline for direct flights from Detroit (DTT) to Knoxville (TYS)?

    Delta Air Lines operates 1 direct flights from Detroit (DTT) to Knoxville (TYS).
  • How many airports in Knoxville (TYS)?

    There are 1 airport(s) in Knoxville (TYS): Mcghee Tyson Airport.

Flight Information from Detroit to Knoxville

Cheapest direct flight price

AU$ 309

Cheapest return ticket price

AU$ 500

Off-season for travel

December

Peak season for travel

June