Search Flights from Houston to Knoxville

Quick Flight Summary from Houston to Knoxville

Key numbers to know before you book

  • Lowest recent price
    $286
  • Direct flight duration 2 hour 7 min
  • Arrival airports TYS
  • Best days to book Saturday, Monday
  • Average over the last 30 days
    $229

Cheapest flights from Houston to Knoxville

Best Price

Delta Air Lines

Delta Air Lines
3 Oct, Sat
Houston – Knoxville
3h 44m
1 stop
HOUTYS

Delta Air Lines

Delta Air Lines
28 Sep, Mon
Houston – Knoxville
4h 50m
1 stop
HOUTYS

Delta Air Lines

Delta Air Lines
2 Oct, Fri
Houston – Knoxville
4h 5m
1 stop
IAHTYS
Cheapest Direct Flight

Allegiant Air

Allegiant Air
25 Sep, Fri
Houston – Knoxville
2h 7m
Non-stop
HOUTYS

American Airlines

American Airlines
24 Sep, Thu
Houston – Knoxville
11h 49m
2 stop
IAHTYS

Last update: 15 September 2026 16:29

Estimated Prices for Houston to Knoxville Flights

Cheapest Day25 September Friday
Best Price
$281
Average Price
$295
$308
$281
17Thu
Sep
18Fri
19Sat
20Sun
21Mon
22Tue
23Wed
$308
24Thu
$281
25Fri
26Sat
27Sun
28Mon
29Tue
30Wed
01Thu
Oct
02Fri
03Sat
04Sun
05Mon
06Tue
07Wed
08Thu
09Fri
10Sat
11Sun
12Mon
13Tue
14Wed
15Thu
16Fri

Key Features of the Airlines

Information compiled by AI. For the most up-to-date information, contact the airline.

Transportation to Airport from Houston City Center

George Bush Intercontinental  Airport

George Bush Intercontinental Airport is located 37 km from the city center. Also referred to as Houston Airport it serves the Greater Houston area, operating both domestic and international flights. Taxis and buses are the most widely used methods of transportation to get to the airport.

Taxi

Taxis are a convenient method of transportation to get to the airport from the city center. Taxis are easily accessible from the city center. You can also have the hotel you are staying at help arrange a taxi for you. Taxis are equipped with credit card technology so you can pay using cash or credit. Implementing a special 10% discount for elderly passengers is required by law. A taxi from the city center to Houston Airport takes about 30 minutes.

Bus

Another transportation alternative to get to Houston Airport is by bus. Buses are a cheaper alternative when compared to taxis but they do take longer. A bus from the city center to the airport takes over an hour. Buses run more frequently over the weekends due to the increase in the number of passengers over the weekends. Buses drop off passengers at the terminal departures level. For more information on bus routes please visit Houston Bush Intercontinental Airport’s website.   

Rental Car

Renting a car in the city center is another convenient transportation alternative to get to Houston Airport. Renting a car is also a great option to get around in the city during your trip. There are various rental car companies located at the airport, such as Avis, Budget, Hertz, and Enterprise. You can return your rental car vehicle at the Rental Car Center located adjacent to the airport. There is a shuttle service that connects the Rental Car Center and the airport terminals. The shuttles are blue and white and get to the airport terminals in 5 minutes.

Airport Information

George Bush Intercontinental Airport, also referred to as Houston Airport, is located 37 km from downtown Houston. Houston Airport operates passenger services out of 5 terminals that are connected to each other by the TerminaLink train, which is for passengers only, and an underground train, that everyone has access to. Houston Airport offers passengers a variety of services to meet their basic needs and services that could be considered more unique. The airport contains ATMs, free Wi-Fi, charging stations, currency exchange services, vending machines, a lost and found, mail services, restaurants, cafes, bars, and stores. Houston Airport also features shoeshine services and pet relief areas.

Houston Airport aims to provide a relaxing yet fun environment for passengers once they’ve landed or as they wait for their flight. Stores where passengers can go shopping include ATU Duty Free and Dufry Tax & Duty Free stores, Bayou city Travelmart, Americana, Automated Kiosks for Benefit Cosmetics, Best Buy Express, and AT&T, as well as Brooks Brothers, Bluewire, Brookstone, City Point, Corsa Collections, Dylan’s candy Bar, Eddie Bauer, eSavvy, Headphone Hub, Hugo Boss, Johnston & Murphy, and more.

There are also a rich variety of restaurants and cafes offering delicious international cuisine. Venues where passengers can get a bite to eat or something to drink include Auntie Anne’s, Barcuterie, Belgian Beer Café, Blaze Pizza, Bullritos, Café Adobe, Camden food co., Center Bar, Chili’s Too, Dunkin’ Donuts, La Salsa, Le Grand Comptoir, Panda Express, Republic, Starbucks, Subway, Upper Crust, Urban Crave, Wendy’s, and Zori Bistro. 


William P. Hobby Airport

George Bush Intercontinental Airport is located 37 km from the city center. Also referred to as Houston Airport it serves the Greater Houston area, operating both domestic and international flights. Taxis and buses are the most widely used methods of transportation to get to the airport.

Taxi

Taxis are a convenient method of transportation to get to the airport from the city center. Taxis are easily accessible from the city center. You can also have the hotel you are staying at help arrange a taxi for you. Taxis are equipped with credit card technology so you can pay using cash or credit. Implementing a special 10% discount for elderly passengers is required by law. A taxi from the city center to Houston Airport takes about 30 minutes.

Bus

Another transportation alternative to get to Houston Airport is by bus. Buses are a cheaper alternative when compared to taxis but they do take longer. A bus from the city center to the airport takes over an hour. Buses run more frequently over the weekends due to the increase in the number of passengers over the weekends. Buses drop off passengers at the terminal departures level. For more information on bus routes please visit Houston Bush Intercontinental Airport’s website.   

Rental Car

Renting a car in the city center is another convenient transportation alternative to get to Houston Airport. Renting a car is also a great option to get around in the city during your trip. There are various rental car companies located at the airport, such as Avis, Budget, Hertz, and Enterprise. You can return your rental car vehicle at the Rental Car Center located adjacent to the airport. There is a shuttle service that connects the Rental Car Center and the airport terminals. The shuttles are blue and white and get to the airport terminals in 5 minutes.

Airport Information

George Bush Intercontinental Airport, also referred to as Houston Airport, is located 37 km from downtown Houston. Houston Airport operates passenger services out of 5 terminals that are connected to each other by the TerminaLink train, which is for passengers only, and an underground train, that everyone has access to. Houston Airport offers passengers a variety of services to meet their basic needs and services that could be considered more unique. The airport contains ATMs, free Wi-Fi, charging stations, currency exchange services, vending machines, a lost and found, mail services, restaurants, cafes, bars, and stores. Houston Airport also features shoeshine services and pet relief areas.

Houston Airport aims to provide a relaxing yet fun environment for passengers once they’ve landed or as they wait for their flight. Stores where passengers can go shopping include ATU Duty Free and Dufry Tax & Duty Free stores, Bayou city Travelmart, Americana, Automated Kiosks for Benefit Cosmetics, Best Buy Express, and AT&T, as well as Brooks Brothers, Bluewire, Brookstone, City Point, Corsa Collections, Dylan’s candy Bar, Eddie Bauer, eSavvy, Headphone Hub, Hugo Boss, Johnston & Murphy, and more.

There are also a wide variety of restaurants and cafes offering delicious international cuisine. Venues where passengers can get a bite to eat or something to drink include Auntie Anne’s, Barcuterie, Belgian Beer Café, Blaze Pizza, Bullritos, Café Adobe, Camden food co., Center Bar, Chili’s Too, Dunkin’ Donuts, La Salsa, Le Grand Comptoir, Panda Express, Republic, Starbucks, Subway, Upper Crust, Urban Crave, Wendy’s, and Zori Bistro. 

Transportation to Knoxville City Center from Airport

McGhee Tyson Airport

Located about 20 kilometers south of the Knoxville settlement in the state of Tennessee in the United States of America, McGhee Tyson Airport is also just 30-minute drive from the world-famous Great Smoky Mountain National Park. You can prefer taking a taxi as well as you can take advantage of car rental services to reach Knoxville city center from McGhee Tyson Airport.

Taxi

It is quite easy to reach Knoxville city center by taking one of the airport taxis that are available right outside the arrivals terminal of McGhee Tyson Airport. All you need to do is take a look if the taxi driver would turn on the taximeter. The taxi ride to Knoxville downtown, which is about 20 kilometers away, costs approximately 55-70 dollars. If you would like to travel at more affordable prices, please keep in mind that you can take advantage of shared taxis, as well as you can arrange a taxi service at the airport using the applications like Towncar (16-30 dollars), and Uber (13-18 dollars).

Rent a car

Since McGhee Tyson Airport is an internationally recognized airport, many local and international car rental companies have their offices inside the airport terminal. Once you choose the one that best suits your budget among these companies, you can pick up your car quickly and then you can arrive at Knoxville city center after a 25 or 30-minute drive.

Knoxville Weather

5-Day Forecast • Min / Max Temperature

Tuesday
15 Sep
Clear
34°19°
Wednesday
16 Sep
Clear
35°22°
Today
Thursday
17 Sep
Cloudy
35°22°
Friday
18 Sep
Clear
35°21°
Saturday
19 Sep
Rain
34°20°

More Information About Knoxville

Frequently Asked Questions

When you search for Houston-Knoxville flights, Wingie directly gathers and compares instant data from all airlines. You can see all Houston-Knoxville flights together for the date you are looking for and choose the most suitable flight.
For Houston-Knoxville flights, you can use George Bush Intercontinental  Airport, William P. Hobby Airport as departure airport, and McGhee Tyson Airport for arrival.
The flight distance between Houston-Knoxville is 1269 kilometers in total. The flight between the two cities takes 1 hour 30 minutes.
When the average prices are examined, the most suitable day for Houston-Knoxville flights is Wednesday.
On this route, low-cost airlines typically offer fares that include only cabin and hand baggage. Full-service airlines may include baggage and refreshment fees in the base price. The best option varies according to baggage needs. Based on current data, the lowest fare on this route with Allegiant Air starts from approximately $153.
AirlinePriceStandard inclusions
American Airlines
$308
1 piece cabin baggage / Penalty-Free Change (up to 48 hours) / No Refund / In-flight Entertainment
Allegiant Air
$153
1 piece of handbag (45x35x20 cm cm)

Last update: 14.09.2026

Wingie App Banner
Get exclusive deals on the Wingie app!
Wingie QR Code
Scan the QR code to download the app for free
GooglePlay DownloadAppleStore Download