Question 1

How long does it take to travel from Knoxville to Houston?

Accepted Answer

A one-way nonstop (direct) flight between Knoxville and Houston takes around 2.4 hours.

Question 2

What is the flight distance between Knoxville and Houston?

Accepted Answer

The flight distance between Knoxville and Houston is 1258 km.

Question 3

What airlines offer nonstop (direct) flights between Knoxville and Houston?

Accepted Answer

Several carriers operate flights between Knoxville and Houston. Airlines offering nonstop (direct) flights include United Airlines, Allegiant Air.

Question 4

What are the most popular routes to and from Knoxville?

Accepted Answer

Travelers frequently search for route combinations, such as Knoxville and London, Glasgow, Las Vegas, Boston, New York, Seattle, Denver, Salt Lake City, Minneapolis, Santo Domingo, Dallas, Guatemala City, Los Angeles, Fresno, Fort Lauderdale, Phnom Penh, Orlando, San Francisco, Punta Gorda, Frankfurt.

Question 5

What are the most popular routes to and from Houston?

Accepted Answer

Travelers frequently search for route combinations, such as Houston and London, Mexico City, Atlanta, Orlando, Manchester, Seattle, Toronto, New York, Raleigh, Calgary, Chicago, Guadalajara, Detroit, Las Vegas, Phoenix, Bogotá, Denver, Los Angeles, Medellín, Fort Lauderdale.

Question 6

What airports are near Knoxville?

Accepted Answer

The main airport in Knoxville is McGhee Tyson. It is also served by Nashville International, Asheville Regional, McGhee Tyson, Greenville–Spartanburg International, Chattanooga Metropolitan, Blue Grass, Tri-Cities Regional.

Question 7

What airports are near Houston?

Accepted Answer

The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Jack Brooks Regional, Easterwood, Victoria Regional, Lake Charles Regional.

Question 8

Which airlines fly between Knoxville and Houston?

Accepted Answer

Currently, you can fly between Knoxville and Houston with United Airlines, Allegiant Air.

Question 9

When’s the best time to travel between Knoxville and Houston?

Accepted Answer

If you don’t have specific dates for your trip between Knoxville and Houston, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between Knoxville and Houston?

Accepted Answer

Traveling between Knoxville and Houston, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near Knoxville?

Accepted Answer

There are a number of airports in and around Knoxville. The main one is McGhee Tyson and other nearby airports include Nashville International, Asheville Regional, McGhee Tyson, Greenville–Spartanburg International, Chattanooga Metropolitan, Blue Grass, Tri-Cities Regional

Question 12

How many airports are there near Houston?

Accepted Answer

There are a number of airports in and around Houston. The main one is George Bush Intercontinental and other nearby airports include Austin–Bergstrom International, Jack Brooks Regional, Easterwood, Victoria Regional, Lake Charles Regional.

Question 13

What time do nonstop (direct) flights between Knoxville and Houston depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Knoxville, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Knoxville and Houston arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Houston, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Knoxville and Houston depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Knoxville, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Knoxville and Houston arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Houston, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£56
Cheapest nonstop round-trip	£153
Cheapest round-trip	£95
Average round-trip	£316
Nonstop flights in July	£95 – £425

Airline	Mon 07.07	Tue 08.07	Wed 09.07	Thu 10.07	Fri 11.07	Sat 12.07	Sun 13.07
United Airlines	4	4	4	4	4	4	4
Allegiant Air	1	---	---	---	1	---	---
Weekly flights: 30 total	Daily flights: 4.29 average	Most flights: Monday 4 flights

Airline	Mon 14.07	Tue 15.07	Wed 16.07	Thu 17.07	Fri 18.07	Sat 19.07	Sun 20.07
United Airlines	4	4	4	4	4	4	4
Allegiant Air	1	---	---	---	1	---	---
Weekly flights: 30 total	Daily flights: 4.29 average	Most flights: Monday 4 flights

Airline	Mon 21.07	Tue 22.07	Wed 23.07	Thu 24.07	Fri 25.07	Sat 26.07	Sun 27.07
United Airlines	4	4	4	4	4	4	4
Allegiant Air	1	---	---	---	1	---	---
Weekly flights: 30 total	Daily flights: 4.29 average	Most flights: Monday 4 flights

Airline	Mon 28.07	Tue 29.07	Wed 30.07	Thu 31.07	Fri 01.08	Sat 02.08	Sun 03.08
United Airlines	4	4	4	4	4	4	4
Allegiant Air	1	---	---	---	1	---	---
Weekly flights: 30 total	Daily flights: 4.29 average	Most flights: Monday 4 flights

Cheap flights from Knoxville to Houston from £56

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Features

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Month	Average monthly max temperature	Average monthly min temperature
January	16°C	8°C
February	18°C	10°C
March	22°C	13°C
April	25°C	17°C
May	29°C	21°C
June	33°C	24°C
July	33°C	25°C
August	34°C	25°C
September	31°C	23°C
October	27°C	18°C
November	22°C	13°C
December	18°C	10°C

Name	Carrier code	IATA Code	Passport needed during booking
United Airlines	UAL	UA	No
Allegiant Air	AAY	G4	No