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Book Flights from Knoxville to Houston

* All fares displayed on this page are updated as of Nov 27, 2023 at 9:26 AM EST. They are for One Way or Round Trips as indicated alongside and are inclusive of all taxes, service fees and surcharges. These fares based on historical data, may change without prior notice, and cannot be guaranteed until booking confirmation. Please read our Terms & Conditions carefully.

  • From
  • To
  • Depart
  • Return
  • *Fares Starting From
  • Knoxville (TYS)
  • Houston (IAH)
  • Dec 23, 2023
  • Dec 26, 2023
  • $513.24
  • Knoxville (TYS)
  • Houston (IAH)
  • Dec 23, 2023
  • Dec 26, 2023
  • $595.76
  • Knoxville (TYS)
  • Houston (IAH)
  • Dec 23, 2023
  • Dec 26, 2023
  • $654.12

Get Cheap Flight Tickets from Knoxville to Houston

Are you looking for flights to Houston from Knoxville? Then book your flights with FareObuddy and enjoy our exclusive deals and offers. Our travel experts help you through every step of booking and get you cheap flight deals on Knoxville to Houston flights. Book tickets with us and make the most out of our long-standing associations with the airlines that have Houston on their destination network.

How to get cheap flight tickets from Knoxville to Houston?

  • Book your flights to Houston in advance. Aim to book your tickets at least 3-weeks before to enjoy the best-offered discounts.
  • FareObuddy travel experts recommend you fly from Knoxville and return to Houston on the weekdays. Usually, weekend flights are expensive.
  • Use our sale offers and coupon codes we run on the website to enjoy a discount on our service fees.
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Don't wait up! Take a flight from Knoxville to Houston with FareObuddy and get cheap flight deals that you will not find anywhere.