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Fares from $100 One Way, $97 Round Trip from Houston to Knoxville

Prices starting at $97 for return flights and $100 for one-way flights to Knoxville were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Knoxville from Houston

Route Information for Flights from Houston to Knoxville

Origin Airport IATA CodeHOU
Destination Airport IATA CodeTYS
Distance770 mi
Direct Flight AirlinesAir New Zealand, United Airlines
Earliest Flight Arrival6:25PM UTC
Latest Flight Arrival4:02AM UTC

Cheap Flights from Houston to Knoxville

George Bush Intercontinental Airport

Booking flights from Houston is easy if you use the services offered on Orbitz.com. George Bush Intercontinental Airport is the main airport that serves those traveling in and out of the city. Named after George H. W. Bush, this airport serves tens of millions of travelers yearly and was the 10th busiest airport in the United States in 2011. Airlines that service this airport include American Airlines, British Airways, Delta, Air Canada and Air France. Find low-cost tickets to destinations around the world on Orbitz.com.

Houston Airport Parking

Parking at George Bush Intercontinental Airport costs $17 per day, and you can purchase airport parking tickets in advance on Orbitz.com. However, if you are planning a long trip, this cost can add up. There are many companies that offer off-site parking to Houston travelers at cheaper rates. Ramada, which is approximately four miles from the airport, charges travelers $25 per week for parking and offers shuttle services to and from the airport. Park 'N Fly is located approximately three miles from the airport and charges $7 daily for parking, and Rocket Parking is located just over four miles from the airport, charging $5.50 per day.

Ground Transportation in Houston

The Houston Metropolitan Transit Authority has a bus and rail system that will get Houston residents to and from the airport. The airport has courtesy vans that will pick travelers up from locations that are within a five mile radius of the airport. Taxis are also available throughout the city and are the quickest option for those who choose not to drive or take public transportation. If you are arriving in Houston and need transportation, you can find great deals on rental cars on Orbitz.com. Customers can check out the latest sales to find bargain prices.

Airport Dining Facilities

George Bush Intercontinental Airport has a variety of restaurants that you can enjoy while waiting for your flight. Urban Crave, Cat Cora's Kitchen and Harlon's BBQ offer southern-style dishes. There are also many restaurant chains at this airport, including Schlotzky's Deli, Chili's and Popeye's Chicken. Book your flights from Houston using Orbitz.com and arrive at the airport early enough to relax and enjoy a fine meal.

Knoxville Airport Information

Visitors coming to the Knoxville area usually fly into the McGhee Tyson Airport, just 14 miles south of the city. When you use Orbitz.com to book cheap flights to Knoxville, you will be able to choose from all of the major airlines that serve the airport, including Allegiant, American Airlines, Delta, Frontier, United and US Airways.

Ground Transportation in Knoxville

Knoxville doesn't offer much in the way of public transportation, but you will have your choice of shuttle vans, taxis and private car and limousine services to take you to your final destination. Orbitz.com can help you choose a rental car to get around while you are in the Knoxville area. You can also use Orbitz to book a hotel that offers free shuttle service to and from the airport.

Knoxville Area Weather Information

Knoxville winters can be chilly, with temperatures in the 20s, 30s and 40s, so make sure to pack a winter jacket or fleece to keep you warm. Summers are warm, with temperatures ranging from the high 60s to the high 80s. July usually sees the highest average rainfall, so be sure to pack a lightweight rain slicker or umbrella to keep you dry.

What to Do in Knoxville

Knoxville combines small-town Southern charm with the fun and activities you would expect to find in a big city. You can spend your time playing golf, visiting museums or touring some of the area's historical landmarks, but be sure not to miss the area's famous festivals and celebrations. Some of the city's most popular events include the Boomsday, Rossini and Dogwood Arts festivals and the Knoxville Brewers Jam. Enjoy your time in the city, and remember to use Orbitz.com the next time you want to book cheap flights to Knoxville.

Flights from Houston to Knoxville - Frequently Asked Questions

Are there non-stop flights from Houston to Knoxville?

Dust off your trusty passport, because United Airlines will fly you straight from Houston to Knoxville. Book your fare now and enjoy a relaxing, nonstop flight.

What is the shortest flight from Houston to Knoxville?

Keep that movie marathon for some other time, because the trip from Houston, TX (IAH-George Bush Intercontinental) to Knoxville, TN (TYS-McGhee Tyson) can take as little as 2 hours.

What airlines fly from Houston (and vicinity) to Knoxville (and vicinity) most frequently?

United Airlines operates the most services from Houston (and vicinity) to Knoxville (and vicinity), with 101 flights per month.

If I am not able to travel due to COVID-19, can I cancel my flight to Knoxville?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Knoxville have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to Knoxville with flexible change policies?

In most cases you'll have the option to reschedule your flight to Knoxville without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

What is the cheapest day of the week to fly?

Consider flying out early in the week to save on your airfare. Orbitz data from 2019 shows that Tuesday is the cheapest day to depart, followed by Monday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.

What is the cheapest month to fly?

We won't keep you guessing, according to Orbitz data the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a fresh start to the new year. Be aware that the most expensive time to fly isn't the height of summer, as most people assume, but the festive month of December.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2019 saved over 50% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.