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St Louis to Knoxville Flights

Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from St Louis to Knoxville

Departure Arrival Travel dates Round-trip
STL TYS Thu, Mar 12 - Mon, Mar 16 $319
STL TYS Thu, Mar 12 - Sun, Mar 15 $525
STL TYS Thu, Mar 12 - Mon, Mar 16 $526
STL TYS Fri, Dec 26 - Sat, Jan 3 $630

St Louis and Knoxville airports and terminals

Airports in St Louis MO, US
map of airports in St Louis
  • 1

    St Louis Airport (STL)

    Distance from City Center: 12.5 miles

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Airports in Knoxville TN, US
map of airports in Knoxville
  • 1

    Knoxville Airport (TYS)

    Distance from City Center: 11.2 miles

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Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Knoxville Airport Hotels

Hotel only $109

Hilton Knoxville Airport

3 stars
4.5 / 5 21 reviews

2001 Alcoa Highway Map

Includes parking for up to 7 nights

The Hilton Knoxville Airport hotel in Alcoa, Tennessee is connected to McGhee Tyson airport by a covered walkway and is a convenient place to stay whatever your reason for visiting Knoxville.... More

Hotel only $79

La Quinta Inn & Suites Knoxville Airport

3 stars
4.2 / 5 16 reviews

126 Cusick Rd Map

Welcome to the newly remodeled La Quinta Inn & Suites Knoxville Airport hotel, located in the lovely city of Alcoa, rich in Tennessee history.... More

Hotel only $85

Courtyard by Marriott Knoxville Airport Alcoa

3 stars
3.8 / 5 6 reviews

141 Furrow Way Map

Rate includes breakfast

At Courtyard Knoxville Airport Alcoa, we offer comfort, convenience and style.... More

Hotel only $47

Americas Best Value Inn

2 stars
2.4 / 5 8 reviews

2450 Airport Highway Map

Holiday Sale - Save 20% on your stay

Welcome to Americas Best Value Inn Knoxville Airport/Alcoa; conveniently located just off of Highway 129 and minutes away from McGhee Tyson Airport.... More

Hotel only $79

Comfort Suites Airport

2 stars
3.9 / 5 10 reviews

140 Cusick Rd. Map

Located half mile from McGhee Tyson Airport, offering daily shuttle and Stay and Fly packages.... More

Hotel only $67

Country Inn & Suites By Carlson, Knoxville Airport, TN

3 stars
3.8 / 5 49 reviews

162 Cusick Road Map

Save 20% on your stay

...Knoxville airport hotel has free breakfast, Wi-Fi and airport shuttle.... More

March

Cheapest weekend flights in March from St Louis to Knoxville

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Mar 12 St Louis (STL) Knoxville (TYS) US Airways $319
Earn $3.19
Return Mon, Mar 16 Knoxville (TYS) St Louis (STL) US Airways

Lowest roundtrip airfare in March from St Louis to Knoxville

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Mar 12 St Louis (STL) Knoxville (TYS) US Airways $319
Earn $3.19
Return Mon, Mar 16 Knoxville (TYS) St Louis (STL) US Airways
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Flights to Knoxville

Lambert-St. Louis International Airport

Planning a trip on a budget can often be a challenge. Orbitz.com allows travelers to search many different airlines at once to find cheap flights from St. Louis, Missouri. The Lambert-St. Louis International Airport is located 15 miles northwest of downtown on Airflight Drive. Thirteen airlines provide services to the airport, including US Airways, United Airlines, Delta and American Airlines.

Parking at the Airport

Parking at the Lambert-St. Louis International Airport is provided by Super Park. Both long-term and short-term parking are available. Shuttle services are available 24 hours a day to and from the parking areas to the main terminal. Super Park ensures the closest parking available, and in many cases, parking is within walking distance to the terminal. Fees are charged by the hour or by the day with discounts for weekly parking.

Transportation to the Airport

Go Best Express Airport Shuttle offers shared shuttle rides to and from all downtown hotels and businesses in St. Louis. Shuttles are available every 15 to 30 minutes all day, and reservations are recommended. The MetroLink has 37 stations that provide service to and from the airport. The Link is available for a flat fee. The Metropolitan Taxicab Commission services the Lambert-St. Louis International Airport, and it provides metered transportation in and around St. Louis. Exact fares depend on the destination, and taxis require an additional $3 airport fee. Limos are available for rent by the day or by the hour, and many local hotels provide complimentary shuttles to and from the airport for their guests. Orbitz.com can assist travelers in locating cheap car rental agencies in the area.

Dining Options at Lambert-St. Louis International Airport

The Lambert-St. Louis International Airport offers many excellent food options for those who want to eat before their flight. The Great American Bagel Company offers many bagel varieties, as well as fresh coffee and juice. Starbucks is available at the Lambert's East Terminal and has a selection of blended coffees and bakery items. For travelers who prefer a sit-down meal before reaching the airport, Half and Half is located near the airport in St. Louis and offers eggs, toast, bacon and fresh donuts. For individuals looking for travel deals, Orbitz.com can provide assistance in locating cheap flights from St. Louis.

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.

Flight schedule for flights from St Louis to Knoxville on Tue, Dec 23, 2014

Carrier Flight # Departing Arriving Aircraft Flight time
Airport Time Airport Time
American Airlines/American Airlines AA2096/AA5236 STL 5:59 AM TYS 10:24 AM 319/CRJ 3hr 25min
American Airlines/US Airways AA2096/US5236 STL 5:59 AM TYS 10:24 AM 319/CRJ 3hr 25min
US Airways/American Airlines US2096/AA5236 STL 5:59 AM TYS 10:24 AM 319/CRJ 3hr 25min
US Airways/US Airways US2096/US5236 STL 5:59 AM TYS 10:24 AM 319/CRJ 3hr 25min
American Airlines/US Airways AA4223/US3164 STL 5:30 AM TYS 11:58 AM E75/ERD 5hr 28min
American Airlines/US Airways AA1199/US3164 STL 7:30 AM TYS 11:58 AM M83/ERD 3hr 28min
United Airlines/US Airways UA3359/US3164 STL 6:05 AM TYS 11:58 AM ER4/ERD 4hr 53min
US Airways/US Airways US4223/US3164 STL 5:30 AM TYS 11:58 AM E75/ERD 5hr 28min
US Airways/US Airways US1199/US3164 STL 7:30 AM TYS 11:58 AM M83/ERD 3hr 28min
American Airlines/American Airlines AA2096/AA5044 STL 5:59 AM TYS 12:17 PM 319/CRJ 5hr 18min
American Airlines/US Airways AA2096/US5044 STL 5:59 AM TYS 12:17 PM 319/CRJ 5hr 18min
American Airlines/American Airlines AA1730/AA5044 STL 7:45 AM TYS 12:17 PM 319/CRJ 3hr 32min
American Airlines/US Airways AA1730/US5044 STL 7:45 AM TYS 12:17 PM 319/CRJ 3hr 32min