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Did you mean flights from St Louis to Knoxville?

Cheap Flights from Knoxville to St Louis, MO, United States - TYS to STL Last modified: Aug 24, 2016 1:52 AM

Popular flights from Knoxville to St Louis Last modified: Aug 24, 2016 1:52 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United
TYSSTL
Mon 10/10
1 stop
STLTYS
Tue 10/18
1 stop
$264
Select
American
TYSSTL
Fri 9/23
1 stop
STLTYS
Sun 9/25
1 stop
$291
Select

How Much Does it Cost to Fly from Knoxville to St Louis (TYS to STL)?

We have collected flight cost data from across the web for travel from Knoxville to St Louis, and have found the average flight price for this trip to be $405.

When Can I Buy the Cheapest Flight from Knoxville to St Louis (TYS to STL)?

Airlines can adjust prices for plane tickets from Knoxville to St Louis based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Knoxville to St Louis Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Knoxville to St Louis?
Answer: Chicago, IL

Airlines Flying from Knoxville to St Louis (TYS to STL) Number of flights searched: 76Last modified: Aug 24, 2016 1:52 AM

Below are the different airlines that fly from Knoxville to St Louis with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Knoxville to St Louis.

Knoxville to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT X X X X X X X
Delta MSP X X X X X X X
Delta ATL / CVG X X X X X X
United ORD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Knoxville and St Louis, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Knoxville - TYS

FlightsAirlineLowest Price
Knoxville to Chicago American, Delta, United $297

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
Atlanta to St Louis American, Alaska, Delta, Frontier, United $107
Charlotte to St Louis American, Alaska, Delta, United $283
Nashville to St LouisCheck Dates
Louisville to St LouisCheck Dates
Greenville to St Louis American, Delta $262
Huntsville to St Louis American, Delta, United $284
Chattanooga to St Louis American, Delta, United $262
Asheville to St Louis American, Delta, United $303
Lexington to St Louis American, Delta, United $283
Tri - Cities Regional to St Louis American, Delta $302
Charlotte to Chicago American, Delta, Frontier, United $83
Atlanta to Detroit American, Delta, Spirit, United $81
Atlanta to Memphis Delta, Frontier $192
Nashville to Chicago American, Delta, Frontier, United $77
Atlanta to Minneapolis - St Paul American, Delta, Spirit, United $81
Atlanta to Houston American, Delta, Frontier, Spirit, United $81
Atlanta to Indianapolis American, Delta, Frontier, United $106
Atlanta to Kansas City American, Alaska, Delta, Frontier, United $106
Charlotte to Dallas - Ft Worth American, Alaska, Delta, Frontier, United $211
Louisville to Chicago American, United $143
Charlotte to Atlanta American, Delta $235
Atlanta to Washington American, Delta, United $116
Atlanta to Milwaukee American, Alaska, Delta, Frontier, United $173
Atlanta to Louisville Delta $409
Atlanta to Boston American, Delta, Spirit, United $111
Atlanta to San Francisco American, Alaska, Delta, Frontier, United $217
Atlanta to Ft Lauderdale American, Delta, Spirit $97
Atlanta to Newark American, Delta, United $204
Atlanta to Baltimore American, Alaska, Delta, Spirit, United $78
Cheap Flights from Knoxville to St Louis, MO, United States, from $264 Round trip from TYS to STL