Cheap Flights from Houston George Bush Intercntl. (IAH) to Knoxville (TYS)

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Flight deals from Houston George Bush Intercntl. to Knoxville

Looking for a cheap last-minute deal or the best round-trip flight from Houston George Bush Intercntl. to Knoxville? Find the lowest prices on one-way and round-trip tickets right here.

Knoxville.$204 per passenger.Departing Wed, Jul 31, returning Tue, Aug 6.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Houston George Bush Intercntl. on Wed, Jul 31, arriving in Knoxville.Inbound indirect flight with American Airlines, departing from Knoxville on Tue, Aug 6, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $204, select.

Knoxville.$206 per passenger.Departing Wed, Jul 31, returning Tue, Aug 6.Round-trip flight with United.Outbound direct flight with United departing from Houston George Bush Intercntl. on Wed, Jul 31, arriving in Knoxville.Inbound direct flight with United departing from Knoxville on Tue, Aug 6, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $206, select.

Knoxville.$207 per passenger.Departing Fri, Sep 27, returning Mon, Sep 30.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Houston George Bush Intercntl. on Fri, Sep 27, arriving in Knoxville.Inbound indirect flight with American Airlines, departing from Knoxville on Mon, Sep 30, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $207, select.

Knoxville.$214 per passenger.Departing Tue, Jul 2, returning Wed, Jul 10.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Houston George Bush Intercntl. on Tue, Jul 2, arriving in Knoxville.Inbound indirect flight with American Airlines, departing from Knoxville on Wed, Jul 10, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $214, select.

Knoxville.$240 per passenger.Departing Sat, Nov 2, returning Fri, Nov 8.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Houston George Bush Intercntl. on Sat, Nov 2, arriving in Knoxville.Inbound indirect flight with American Airlines, departing from Knoxville on Fri, Nov 8, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $240, select.

Knoxville.$281 per passenger.Departing Sun, Jun 2, returning Sat, Jun 8.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Houston George Bush Intercntl. on Sun, Jun 2, arriving in Knoxville.Inbound indirect flight with American Airlines, departing from Knoxville on Sat, Jun 8, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $281, select.

Knoxville.$287 per passenger.Departing Sat, Nov 2, returning Fri, Nov 8.Round-trip flight with United.Outbound direct flight with United departing from Houston George Bush Intercntl. on Sat, Nov 2, arriving in Knoxville.Inbound direct flight with United departing from Knoxville on Fri, Nov 8, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $287, select.

Knoxville.$288 per passenger.Departing Tue, Jul 2, returning Wed, Jul 10.Round-trip flight with United.Outbound direct flight with United departing from Houston George Bush Intercntl. on Tue, Jul 2, arriving in Knoxville.Inbound direct flight with United departing from Knoxville on Wed, Jul 10, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $288, select.

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Find the cheapest month to fly from Houston George Bush Intercntl. to Knoxville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Knoxville flights are currently cheapest in September.

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Direct flights from Houston George Bush Intercntl. to Knoxville

Houston George Bush Intercntl. to Knoxville: Alternative routes

Compare routes from Houston George Bush Intercntl. to Knoxville below. You may find an airport to fly into that's cheaper, faster, or easier than Knoxville.

Houston to Knoxville: Flight information

The things to know before you go.

Cheapest flight found	$204
Cheapest month to fly	July
Average flight time	2 hrs, 20 mins
Most popular airline	United
Average flights per week	56

Finding cheap flights from Houston George Bush Intercntl. to Knoxville: Frequently asked questions

: The best price we found for a round-trip flight from Houston George Bush Intercntl. to Knoxville is $204. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
: 2 hours and 20 minutes is the average flight time from Houston George Bush Intercntl. to Knoxville.
: United, CommutAir and Air New Zealand fly direct from Houston George Bush Intercntl. to Knoxville.
: There are 56 flights per week flying from Houston George Bush Intercntl. to Knoxville, as of May 2024.
: The cheapest month to fly from Houston George Bush Intercntl. to Knoxville is usually July.
: After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Knoxville Airport on Wednesday, July 31, 2024.
: Yes – the average flight time is 2 hours and 20 minutes.
: We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Knoxville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
: We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Knoxville is around 40 days in advance, so don’t leave your flight to the last minute.
: Currently, American Airlines and United offer the cheapest flight tickets to Knoxville.

How to find cheap flights to Knoxville (TYS) from Houston (IAH) in 2024

Looking for cheap tickets from Houston George Bush Intercntl. to Knoxville? Round-trip tickets start from $204 and one-way flights to Knoxville from Houston George Bush Intercntl. start from $214

Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From American Airlines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Houston George Bush to Knoxville. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Knoxville from Houston from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Knoxville start from $214 one-way.
Flex your dates to find the best IAH–TYS ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Knoxville from Houston George Bush Intercntl..
Set up a Price Alert. You can easily track the fare of your cheap Houston George Bush-Knoxville flights by creating an alert. Whenever prices go up or down, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Houston George Bush Intercntl. and Knoxville? Make sure to check "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: United
CommutAir
Air New Zealand
Emirates
Mesa Airlines
ANA (All Nippon Airways)
Find the cheapest Business class flights from Houston George Bush Intercntl. and Knoxville. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Knoxville, too. Check the difference in price as you search – you might just chance upon a last-minute deal. Note that not all cabin classes are available for every destination or airline.
Flexible on when you travel? The cheapest month to fly from Houston George Bush Intercntl. to Knoxville is July.
Include nearby airports in your search. Widen your search for Houston George Bush Intercntl. to Knoxville flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Houston George Bush Intercntl. and Knoxville whenever you want.

Combine your flight to Knoxville from Houston George Bush Intercntl. with hotels and car rental

Once you've secured your cheap flight ticket from Houston George Bush Intercntl. to Knoxville, discover the best prices and exclusive rates for hotels in Knoxville or nearby. You can also compare hundreds of car rental companies all at once so you get the best car rental price for your trip.

Plan the rest of your trip from Houston to Knoxville

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.