Cheap flights from Houston to Knoxville
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Cheap one-way trips starting from £27 from Houston HOU to Knoxville TYS
Cheap round trips starting from £64 from Houston HOU to Knoxville TYS
William P. HobbyMcGhee Tyson
Round trip, -
From £64
William P. HobbyMcGhee Tyson
Round trip, -
From £64
William P. HobbyMcGhee Tyson
Round trip, -
From £86
William P. HobbyMcGhee Tyson
Round trip, -
From £109
William P. HobbyMcGhee Tyson
Round trip, -
From £109
William P. HobbyMcGhee Tyson
Round trip, -
From £109
Travelers usually depart from George Bush Intercontinental, William P. Hobby, Houston, TX - Greyhound Station, Houston, TX - Uptown, or Houston, TX - Downtown Transit Center 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 American Airlines, Delta Air Lines, WN, United Airlines, and Allegiant Air. Houston and Knoxville have 337 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 42 | 58 | 46 | 68 | - | 71 | 52 |
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 |
|---|---|---|---|---|---|
| American Airlines | AAL | AA | Yes | Unknown | No |
| Delta Air Lines | DAL | DL | Yes | Unknown | No |
| WN | SWA | WN | No | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
| Allegiant Air | AAY | G4 | No | 4 min before flight | No |
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 United Airlines, Allegiant Air.
What are the most popular routes to and from Houston?
Travelers frequently search for route combinations, such as Houston and McCarran International, Denver International, Phoenix–Mesa Gateway, Tampa International, O Hare International, Baltimore–Washington International, Louis Armstrong New Orleans International, Savannah/Hilton Head International, Destin–Fort Walton Beach, McGhee Tyson, Asheville Regional.
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, Hartsfield–Jackson Atlanta International, San Francisco International, St. Pete–Clearwater International, Fort Lauderdale–Hollywood International, William P. Hobby, Chicago Midway International, Logan International, Salt Lake City International, Austin–Bergstrom International.
Which airports are there in Houston?
Houston is mainly served by George Bush Intercontinental. But there are other airports nearby, including William P. Hobby, Ellington, David Wayne Hooks Memorial Airport.
What airports are near Houston?
The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Easterwood, Beaumont Municipal Airport, Jack Brooks Regional, Lake Charles Regional, Victoria Regional.
What airports are near Knoxville?
The main airport in Knoxville is McGhee Tyson. It is also served by Nashville International, McGhee Tyson, Asheville Regional, Greenville–Spartanburg International, Blue Grass, Chattanooga Metropolitan, Tri-Cities Regional.
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?
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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?
How many airports are there near Houston?
How many airports are there near 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
- Flights from Houston to McCarran International
- Flights from Houston to Denver International
- Flights from Houston to Phoenix–Mesa Gateway
- Flights from Houston to Tampa International
- Flights from Houston to O Hare International
- Flights from Houston to Baltimore–Washington International
- Flights from Houston to Louis Armstrong New Orleans International
- Flights from Houston to Savannah/Hilton Head International
- Flights from Houston to Destin–Fort Walton Beach
- Flights from Houston to McGhee Tyson
- Flights from Houston to Asheville Regional
Flights to Knoxville
- Flights from Orlando Sanford International to Knoxville
- Flights from Newark Liberty International to Knoxville
- Flights from Hartsfield–Jackson Atlanta International to Knoxville
- Flights from San Francisco International to Knoxville
- Flights from St. Pete–Clearwater International to Knoxville
- Flights from Fort Lauderdale–Hollywood International to Knoxville
- Flights from William P. Hobby to Knoxville
- Flights from Chicago Midway International to Knoxville
- Flights from Logan International to Knoxville
- Flights from Salt Lake City International to Knoxville
- Flights from Austin–Bergstrom International to Knoxville
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