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*Note: All fares are quoted in USD.
Last updated on Friday 07-04-2025 at 05:00 AM, the fares mentioned above are for flight tickets and inclusive of fuel surcharges, service fee and taxes . Based on historical data, these fares are subject to change without prior notice and cannot be guaranteed at the time of booking. Kindly go through our terms and conditions before booking.

Book cheap flights from Dallas to Knoxville on FaresMojo!

Enjoy great discount and savings on flights to Knoxville from Dallas. Plan your trip with our exclusive deals and save on flights from DFW to TYS. We have a wide selection of airfare deals to Knoxville from Dallas. Be it a business or a leisure trip, book discount flights from Dallas to Knoxville on FaresMojo and jet set for a vacation without exceeding your budget.

Take advantage of our low-cost flight deals from Dallas to Knoxville and jet set for a budget-friendly Knoxville getaway. Book online or call our 24*7 customer care to get the cheapest airline tickets to Knoxville from Dallas.

Did You Know Facts on Flights from Dallas to Knoxville?

  • Average Airfare to Knoxville from Dallas can range from $112.20 to $669.20. Early bookings can usually assist you in getting the cheapest flight tickets. Booking in advance is one of the most proven ways to obtain discount airfares.
  • McGhee Tyson Airport (TYS) is served by over 6 airlines and handles around 1,988,391 passengers annually.
  • Allegiant Air, Frontier Airlines are the major airlines offering regular direct and connecting flights from Dallas to Knoxville.
  • The first flight of the day that sets off from Dallas departs at around 12:57 AM.
  • September is the most favorable yet the touristiest season to travel from Dallas to Knoxville.
  • December to February are the slowest seasons to travel from Dallas to Knoxville, with some drop-off in tourism, making it the least crowded time to visit.
  • On average, you will find around 270 direct and connecting flights departing from DFW to TYS.
  • December to February are the cheapest time to fly from Dallas to Knoxville. Travelers may find some bargains on hotel rates as well during these months.
  • The average flight time between Dallas to Knoxville is around 1 hour, 41 minutes.
  • The flight distance from Dallas to Knoxville is around 772 miles.

✈️ Explore More Flight Destinations

Flights to Dallas ✈️ Flights to Knoxville ✈️ Flights from Dallas to Louisville ✈️ Flights from Dallas to Fort Myers ✈️ Flights from Dallas to San Jose

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