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Cheap flights from Knoxville to Houston (TYS - IAH)

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The best prices from Knoxville to Houston are usually found in January or April, booked 46 days in advance, depart on a Tuesday or Thursday and return on a Saturday

$470
$410
$350
$293
Price
$293 - $409
Temperature
59 - 86 °F
Most popular in December High demand for flights, 2% potential price rise
Cheapest in January Best time to find cheap flights, 2% potential price drop
Average price $293 Price for this month
Cheapest price $293 From Knoxville to Houston

Knoxville to Houston 2020 flight deals

Cheap flights to Houston from Knoxville found for this year
18 Apr - 26 Apr
$159pp
TYS
Knoxville McGhee Tyson
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
11 Mar - 16 Mar
$229pp
TYS
Knoxville McGhee Tyson
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson

Last minute flights from Knoxville to Houston

Late deals on round-trip flights to Houston from Knoxville, departing today and this week
26 Jan - 2 Feb
$434pp
TYS
Knoxville McGhee Tyson
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
TYS
Knoxville McGhee Tyson
30 Jan - 2 Feb
$447pp
TYS
Knoxville McGhee Tyson
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson

Alternative routes for Knoxville to Houston

Destination information for Houston

Things to know before you go. Useful info for your trip from Knoxville to Houston
Average temperature for January in Houston
59.0 °F

Airports servicing Knoxville

Airports servicing Houston

Weekly flight availability
from Knoxville to Houston
Sunday
7 daily flights
Monday
7 daily flights
Tuesday
7 daily flights
Wednesday
7 daily flights
Thursday
7 daily flights
Friday
7 daily flights
Saturday
3 daily flights

Related info for your journey

Useful info, stats and facts about Knoxville to Houston flights.

Flight FAQs

From Knoxville to Houston

What days are nonstop flights available from Knoxville to Houston?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

What percent of flights are delayed?

Based on our current data flights from Knoxville to Houston are usually delayed by up to 64min. or more.

How many passenger seats are available on a flight on this route?

On average, there are a total of 94 seats offered from Knoxville McGhee Tyson to Houston George Bush Intcntl per day.

What is the cheapest airline for this route?

The cheapest airline for this route is ExpressJet. When flying this airline from Knoxville to Houston on average you can expect to find 63 flights available for this route daily.

How long does the flight from Knoxville to Houston take?

A nonstop flight takes up to 3 hours, covering a distance of 481 miles.

How many flights depart from Knoxville to Houston on average per day?

On average 7 flights depart from Knoxville McGhee Tyson to Houston George Bush Intcntl per day.
Morning (6am - Noon) - 71% of flight departures
Evening (6pm - Midnight) - 29% of flight departures

Does it rain more in Knoxville or Houston?

The rainfall in Knoxville is generally same as the rainfall in Houston. This will continue over the next 15 days.

Is Knoxville weather warmer or cooler than Houston?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Houston is generally colder than in Knoxville. Book flights in a timely manner in correlation to your departure date.