Photo by Krystalene Clough

Popular airlines from George Bush Intercontinental Airport (IAH) to Alcoa - Knoxville Airport (TYS)
- Delta
Delta
- American Airlines
American Airlines
- United
United
- Frontier Airlines
Frontier Airlines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 35% on select hotels after you book a flight*payments icon
Cheap Flights from Houston (IAH) to Knoxville (TYS)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 1 Nov. - Wed, 19 Nov.
IAH
Houston
TYS
Knoxville
NZ$386 Return, found 18 hours ago
NZ$386
Return
found 18 hours ago

Mon, 1 Sep. - Thu, 18 Sep.
IAH
Houston
TYS
Knoxville
NZ$402 Return, found 1 day ago
NZ$402
Return
found 1 day ago

Sat, 23 Aug. - Thu, 11 Sep.
IAH
Houston
TYS
Knoxville
NZ$453 Return, found 1 day ago
NZ$453
Return
found 1 day ago

Mon, 3 Nov. - Sat, 15 Nov.
IAH
Houston
TYS
Knoxville
NZ$470 Return, found 18 hours ago
NZ$470
Return
found 18 hours ago

Thu, 30 Oct. - Wed, 19 Nov.
IAH
Houston
TYS
Knoxville
NZ$479 Return, found 18 hours ago
NZ$479
Return
found 18 hours ago

Mon, 1 Sep. - Mon, 15 Sep.
IAH
Houston
TYS
Knoxville
NZ$495 Return, found 1 day ago
NZ$495
Return
found 1 day ago

Mon, 3 Nov. - Mon, 17 Nov.
IAH
Houston
TYS
Knoxville
NZ$503 Return, found 18 hours ago
NZ$503
Return
found 18 hours ago

Thu, 20 Nov. - Fri, 12 Dec.
IAH
Houston
TYS
Knoxville
NZ$520 Return, found 18 hours ago
NZ$520
Return
found 18 hours ago

Thu, 28 Aug. - Thu, 11 Sep.
IAH
Houston
TYS
Knoxville
NZ$529 Return, found 1 day ago
NZ$529
Return
found 1 day ago

Sat, 23 Aug. - Mon, 8 Sep.
IAH
Houston
TYS
Knoxville
NZ$545 Return, found 1 day ago
NZ$545
Return
found 1 day ago
Origin airport | George Bush Intercontinental |
Destination airport | McGhee Tyson |
Airlines serving | American Airlines, Delta, United |
Return price | NZ$386 |
Distance | 1233 km |
Average flight time | 3 hours 23 mins |
Perfect flights from Houston to Knoxville
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Houston to Knoxville. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of Alcoa, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible George Bush Intercontinental to McGhee Tyson ticket options cater to your travel preferences, with incredible one-way fares from NZ$393 and roundtrip prices from NZ$386. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at McGhee Tyson and explore Alcoa and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your IAH to TYS travel arrangements today and embark on the journey of a lifetime in Knoxville.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Carriers
- Alternative Routes
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Houston
- Houston to Newark Liberty Intl. Airport (IAH - EWR)
- Houston to Mexico City (IAH - MEX)
- Houston to Auckland (IAH - AKL)
- Houston to New York (IAH - LGA)
- Houston to Myrtle Beach (IAH - MYR)
- Houston to San José del Cabo (IAH - SJD)
- Houston to New York (IAH - JFK)
- Houston to Nashville (IAH - BNA)
- Houston to Frankfurt (IAH - FRA)
- Houston to Montego Bay (IAH - MBJ)
- Houston to London (IAH - LHR)
- Houston to Orlando (IAH - MCO)
Top Routes from Houston
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Chicago
- Flights to San Diego
- Flights to Myrtle Beach
- Flights to Los Angeles
- Flights to Panama City Beach
- Flights to Destin
- Flights to Boston
- Flights to Miami
- Flights to Nashville
- Flights to Atlantic City
- Flights to San Francisco
- Flights to Atlanta
- Flights to Seattle
- Flights to Honolulu
- Flights to Virginia Beach
- Flights to Houston
- Flights to Gatlinburg
Houston Airports
Houston
Alternative Routes
- William P. Hobby Airport (HOU)
- Ellington Field Airport (EFD)
- Eagle Lake Airport (ELA)
- Easterwood Airport (CLL)
- Southeast Texas Regional Airport (BPT)
- A L Mangham Jr. Regional Airport (OCH)
- Lake Charles Regional Airport (LCH)
- Austin-Bergstrom Intl. Airport (AUS)
- Waco Regional Airport (ACT)
- Pounds Regional Airport (TYR)
Expedia's Latest Trends
Flights
- Auckland to Dallas (AKL - DFW)
- Los Angeles to Austin (LAX - AUS)
- Auckland to Memphis (AKL - MEM)
- Houston to Dallas (HOU - DFW)
- Dallas to New York (DFW - NYC)
- Dallas to Las Vegas (DFW - LAS)
- Auckland to Nashville (AKL - BNA)
- San Francisco to Dallas (SFO - DFW)
- San Francisco to Nashville (SFO - BNA)
- Madison to Dallas (MSN - DFW)
- Christchurch to Dallas (CHC - DFW)
- Dallas to Christchurch (DFW - CHC)
- Los Angeles to Dallas (LAX - DFW)
- Las Vegas to Nashville (LAS - BNA)
- Houston to Nashville (IAH - BNA)
- Houston to Amarillo (IAH - AMA)
- Dallas to Austin (DFW - AUS)
- Nashville to Auckland (BNA - AKL)
- Dallas to Auckland (DFW - AKL)
- Los Angeles to Nashville (LAX - BNA)
- Wellington to Dallas (WLG - DFW)
- Houston to Austin (IAH - AUS)
- Auckland to El Paso (AKL - ELP)
- Austin to Los Angeles (AUS - LAX)
- New York to Dallas (NYC - DFW)
- Auckland to Austin (AKL - AUS)
- Auckland to San Antonio (AKL - SAT)
- Christchurch to Nashville (CHC - BNA)
- Houston to San Antonio (IAH - SAT)
- Dallas to Miami (DFW - MIA)
*Available to Expedia members.