$137 Cheap flight deals from St. Louis (STL) to Clinton (TYS)

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This Weekend's Flight Deals from St. Louis to Clinton

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 24 - Tue, May 26
STL
Lambert-St. Louis Intl.
TYS
McGhee Tyson
$472 Roundtrip, found 1 day ago
$472
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, May 24 from Lambert-St. Louis Intl. to McGhee Tyson, returning Tue, May 26, priced at $472 found 1 day ago

Airfares from $137 One Way, $269 Round Trip from St. Louis to Clinton

Prices starting at $269 for return flights and $137 for one-way flights to Clinton were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 4 - Wed, Aug 5
STL
St. Louis
TYS
Knoxville
$269 Roundtrip, found 20 hours ago
$269
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Wed, Aug 5, priced at $269 found 20 hours ago
Tue, Aug 4 - Wed, Aug 5
STL
St. Louis
TYS
Knoxville
$269 Roundtrip, found 20 hours ago
$269
Roundtrip
found 20 hours ago
Select Southwest Airlines flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Wed, Aug 5, priced at $269 found 20 hours ago
Tue, Aug 4 - Wed, Aug 5
STL
St. Louis
TYS
Knoxville
$275 Roundtrip, found 20 hours ago
$275
Roundtrip
found 20 hours ago
Select Southwest Airlines flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Wed, Aug 5, priced at $275 found 20 hours ago
Wed, Jul 1 - Wed, Jul 8
STL
St. Louis
TYS
Knoxville
$275 Roundtrip, found 4 days ago
$275
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Jul 1 from St. Louis to Knoxville, returning Wed, Jul 8, priced at $275 found 4 days ago
Tue, Aug 4 - Wed, Aug 5
STL
St. Louis
TYS
Knoxville
$277 Roundtrip, found 20 hours ago
$277
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Aug 4 from St. Louis to Knoxville, returning Wed, Aug 5, priced at $277 found 20 hours ago

Clinton economy flight packages

Price found within the past 48 hours. Click for updated prices.
Park Grove Inn
2.5-star property

Park Grove Inn

8.6/10 Excellent! (1,485 reviews)

Jul 8 - Jul 13

5 night stay

St. Louis (STL) to Knoxville (TYS)

Delta • Non-stop • Coach

Knoxville (TYS) to St. Louis (STL)

American Airlines • Non-stop • Coach
Price was $789, price is now $589 per person
$589
per person
found 12 hours ago
We were first placed in a room that we did not book. It had two bedrooms and only one bathroom that was in the far bedroom. This ment people staying in the first bedroom would have to go to the other bedroom to use the bathroom. There was mold on the bathroom ceiling over the shower and the vent fan was hanging with dust and dirt. The far bedroom's wall paper was bubbling and the entire room felt damp. Spots all over the ceiling and sheets were damp. I took pictures of all of this and showed them to desk attendant the next morning.We booked, on Orbit, adjoining rooms. One with a kitchenette. We were told that night that the room mix up was Orbitz and not the properties fault. The next morning when I showed the desk attendant the pictures and explained what I had actually book, she switched us to the appropriate rooms. The was a night and day difference in the two different rooms,The second set of rooms were much cleaner and not moldy or damp. Kitchenette did not have any lighting. I had to move a table lamp and plug it in on the counter to have light. There were knives and 2 forks but no spoons. There was a two burner cook top in the cabinets along with a very used toaster oven. Atleast the frig was a decent size. The bathroom vanity and mirror in the kitchenette room was very nice. Large counter space and lighted mirror. Only one room had a recliner in it. I had to use a dining chair as an ottoman in the other.

Reviewed on Aug 17, 2025

Sunrise Ridge Resort
3.0-star property

Sunrise Ridge Resort

9/10 Wonderful! (1,004 reviews)

Jul 8 - Jul 13

5 night stay

St. Louis (STL) to Knoxville (TYS)

Delta • Non-stop • Coach

Knoxville (TYS) to St. Louis (STL)

American Airlines • Non-stop • Coach
Price was $1,067, price is now $686 per person
$686
per person
found 12 hours ago
I loved the location.

Reviewed on Dec 30, 2024

The Ramsey Hotel and Convention Center Pigeon Forge
3.0-star property

The Ramsey Hotel and Convention Center Pigeon Forge

8.4/10 Very Good! (1,507 reviews)

Jul 8 - Jul 13

5 night stay

St. Louis (STL) to Knoxville (TYS)

Delta • Non-stop • Coach

Knoxville (TYS) to St. Louis (STL)

American Airlines • Non-stop • Coach
Price was $947, price is now $677 per person
$677
per person
found 12 hours ago
Staff was amazing rooms was clean. They had movie night at the pool which was cool and good for the kids.

Reviewed on Jan 19, 2026

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More About Flying To Clinton from St. Louis

Route Information for Flights from St. Louis to Clinton

Origin Airport IATA Code
STL
Destination Airport IATA Code
TYS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Louis to Clinton

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.