Cheap flights from Houston to Knoxville
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Cheap one-way trips starting from $ 50 from Houston HOU to Knoxville TYS
William P. HobbyMcGhee Tyson
One-way,
From $ 50
William P. HobbyMcGhee Tyson
One-way,
From $ 50
George Bush IntercontinentalMcGhee Tyson
One-way,
From $ 112
George Bush IntercontinentalMcGhee Tyson
One-way,
From $ 112
George Bush IntercontinentalMcGhee Tyson
One-way,
From $ 112
George Bush IntercontinentalMcGhee Tyson
One-way,
From $ 112
Cheap round trips starting from $ 88 from Houston HOU to Knoxville TYS
William P. HobbyMcGhee Tyson
Round trip, -
From $ 88
William P. HobbyMcGhee Tyson
Round trip, -
From $ 88
William P. HobbyMcGhee Tyson
Round trip, -
From $ 88
William P. HobbyMcGhee Tyson
Round trip, -
From $ 88
George Bush IntercontinentalMcGhee Tyson
Round trip, -
From $ 112
George Bush IntercontinentalMcGhee Tyson
Round trip, -
From $ 112
Travelers usually depart from George Bush Intercontinental, William P. Hobby, Houston, Houston, TX-Downtown Transit Center, or Houston-Uptown when they travel from Houston to Knoxville. Book your trip to arrive at McGhee Tyson, or Knoxville. The distance between Houston and Knoxville is 1258 km. The most popular airlines for this route are United Airlines, Delta Air Lines, American Airlines, Allegiant Air, and Spirit Airlines. Houston and Knoxville have 172 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 11 | 34 | 51 | 20 | - | 28 | 28 |
Fly direct with
Allegiant Air on Mondays, and Fridays.
United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Check-in for a flight from Houston to Knoxville
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| United Airlines | UAL | UA | Yes | Unknown | No |
| Delta Air Lines | DAL | DL | Yes | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
| Allegiant Air | AAY | G4 | No | 4 min before flight | No |
| Spirit Airlines | NKS | NK | No | 10 min before flight | No |
Travel tips & how to get from Houston to Knoxville
There are 1 carriers operating bus and train services between Houston and Knoxville. The cheapest price of a one-way ticket from Houston to Knoxville is $ 51. Round trip fares cost between $ 95 at the lowest and $ 168 at most.Frequently asked questions
How long does it take to travel from Houston to Knoxville?
A one-way nonstop (direct) flight between Houston and Knoxville takes around 2.1 hours.
What is the flight distance between Houston and Knoxville?
The flight distance between Houston and Knoxville is 1258 km.
What airlines offer nonstop (direct) flights between Houston and Knoxville?
Several carriers operate flights between Houston and Knoxville. Airlines offering nonstop (direct) flights include Allegiant Air, United Airlines.
What are the most popular routes to and from Houston?
Travelers frequently search for route combinations, such as Houston and Orlando International, McCarran International, Los Angeles International, Denver International, Tampa International, Hartsfield–Jackson Atlanta International, O Hare International, Baltimore–Washington International, Detroit Metropolitan, Laredo International, Easterwood.
What are the most popular routes to and from Knoxville?
Travelers frequently search for route combinations, such as Knoxville and Orlando Sanford International, Newark Liberty International, Fort Lauderdale–Hollywood International, Denver International, St. Pete–Clearwater International, William P. Hobby, O Hare International, Logan International, Sarasota–Bradenton International, Punta Gorda, Blue Grass.
What buses and trains depart from Houston?
A number of bus and train companies depart from Houston, including Valley Transit.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Houston and Knoxville?
What is Virtual Interlining and how do I use it?
Which airlines fly between Houston and Knoxville?
When's the best time to travel between Houston and Knoxville?
What flights operate between Houston and Knoxville?
Is it possible to reach Houston by bus or train?
What time do nonstop (direct) flights between Houston and Knoxville depart?
What time do nonstop (direct) flights between Houston and Knoxville arrive?
What time do flights between Houston and Knoxville depart?
What time do flights between Houston and Knoxville arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative destinations
Flights from Houston
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Flights to Knoxville
- Flights from Orlando Sanford International to Knoxville
- Flights from Newark Liberty International to Knoxville
- Flights from Fort Lauderdale–Hollywood International to Knoxville
- Flights from Denver International to Knoxville
- Flights from St. Pete–Clearwater International to Knoxville
- Flights from William P. Hobby to Knoxville
- Flights from O Hare International to Knoxville
- Flights from Logan International to Knoxville
- Flights from Sarasota–Bradenton International to Knoxville
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