Cheap flights from Knoxville to Houston George Bush Intcntl Airport from $119
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Houston George Bush Intcntl Airport departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Knoxville to Houston George Bush Intcntl Airport
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United Airlines flights from Knoxville to Houston George Bush Intcntl Airport
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How to get the cheapest flight ticket from Knoxville to Houston George Bush Intcntl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Houston George Bush Intcntl Airport?
The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Knoxville, with most prices found around $293. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Knoxville during the month May is also very affordable. Most momondo users find prices during this month for around $304.
What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?
The cheapest day to depart from Knoxville to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $467. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $702.
What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?
Our data shows that the cheapest Knoxville to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $292. Try not to purchase tickets in the afternoon because they tend to be around $600. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Knoxville McGhee Tyson to Houston George Bush Intcntl flight route?
Fly from Knoxville McGhee Tyson to Houston George Bush Intcntl for the best Knoxville McGhee Tyson - Houston George Bush Intcntl flight prices
How far in advance should I book a flight to Houston George Bush Intcntl Airport?
You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Knoxville when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $354 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Knoxville for as low as $257 on momondo.
What cabin class options are available on Knoxville McGhee Tyson to Houston George Bush Intcntl flights?
There are 3 cabin classes available to choose from on Knoxville McGhee Tyson to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Knoxville McGhee Tyson to Houston George Bush Intcntl?
Frontier, American Airlines, and United Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Houston George Bush Intcntl
What airlines fly to Houston George Bush Intcntl Airport?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from Knoxville according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 3 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Knoxville to Houston George Bush Intcntl Airport on average per day?
As of February 2025, there are 6 flights per day flying from Knoxville to Houston George Bush Intcntl Airport. The most common time of day flights depart is 9:00AM, with 87% of flights taking off at noon.
How many flights depart from Knoxville to Houston George Bush Intcntl Airport on average per week?
As of February 2025, there are 48 flights per week flying from Knoxville to Houston George Bush Intcntl Airport. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
When to book flights from Knoxville to Houston George Bush Intcntl Airport
Cheap Knoxville to Houston George Bush Intcntl Airport (TYS to IAH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Houston George Bush Intcntl Airport
How far is Knoxville McGhee Tyson to Houston George Bush Intcntl by plane?
The distance between Knoxville McGhee Tyson and Houston George Bush Intcntl is about 778.8 mi. By plane, this route typically takes 2h 24m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Houston George Bush Intcntl Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Houston George Bush Intcntl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Houston George Bush Intcntl Airport?
As of February 2025, there are 2 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Houston George Bush Intcntl Airport.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Houston George Bush Intcntl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Knoxville to Houston George Bush Intcntl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Knoxville to Houston George Bush Intcntl Airport is Embraer ERJ-135 / ERJ-140 / ERJ-145 (76.19% of total bookings). The next most popular plane models are Airbus A320-100/200 (7.94%), Airbus A319 (2.65%), and Canadair (Bombardier) Regional Jet 900 (2.12%).
What is the most popular airline from Knoxville to Houston George Bush Intcntl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Knoxville to Houston George Bush Intcntl Airport is United Airlines (82% of total bookings). The next most popular airline is American Airlines (18%).
Best airlines flying from Knoxville to Houston George Bush Intcntl Airport
Compare and see reviews for airlines that fly from Knoxville to Houston George Bush Intcntl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $208 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $233 | Free Cancellation | Rating 7.4 8,742 reviews |
United Airlines Flights From Knoxville to Houston George Bush Intcntl Airport
United Airlines is one of the most popular airlines flying from Knoxville to Houston George Bush Intcntl Airport, operating 27 flights/week on average for this route. A good United Airlines flight deal for Knoxville to Houston George Bush Intcntl Airport starts from $233 round-trip, up to an average price of $368. Our users have rated United Airlines at 7.4/10.
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Why should I use momondo to find a flight deal from Knoxville to Houston?
Finding the right flight to Houston from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.
Can I find flights from Knoxville to Houston with flexible booking policies on momondo?
Flights from Knoxville to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Knoxville to Houston?
Once you have performed a search for Knoxville to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Knoxville to Houston right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Knoxville to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.