How does KAYAK find such low prices on flights from South Dakota to Knoxville?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Knoxville. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Knoxville?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from South Dakota to Knoxville?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to South Dakota with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Knoxville?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$243 CHEAP FLIGHTS from South Dakota to Knoxville

TYS

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$243

Typical prices: $398-$633

American Airlines

Tue 1/6Thu 1/15

FSD - TYS • 1 stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Knoxville!

Flight Deals

Cheap Flights from South Dakota to Knoxville

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Dakota to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from South Dakota to Knoxville

Tue, Jan 6 - Thu, Jan 15

6:00 am - 12:46 pm

FSD

TYS

5h 46m1 stop

4:41 pm - 10:04 pm

TYS

FSD

6h 23m1 stop

$243American Airlines

Tue, Jan 6 - Thu, Jan 15

6:00 am - 3:20 pm

FSD

TYS

8h 20m2 stops

4:41 pm - 10:04 pm

TYS

FSD

6h 23m1 stop

$248American Airlines

Tue, Jan 6 - Wed, Jan 14

6:00 am - 12:46 pm

FSD

TYS

5h 46m1 stop

7:54 am - 11:51 am

TYS

FSD

4h 57m1 stop

$269American Airlines

Tue, Jan 6 - Wed, Jan 14

6:00 am - 3:20 pm

FSD

TYS

8h 20m2 stops

6:00 am - 12:53 pm

TYS

FSD

7h 53m1 stop

$274American Airlines

Mon, Jan 5 - Tue, Jan 13

1:16 pm - 10:21 pm

FSD

TYS

8h 05m1 stop

12:15 pm - 9:35 pm

TYS

FSD

10h 20m2 stops

$279American Airlines

Thu, Jan 22 - Fri, Jan 30

6:02 pm - 10:28 pm

FSD

TYS

27h 26m1 stop

8:30 am - 6:11 pm

TYS

FSD

10h 41m1 stop

$296Allegiant Air

Mon, Jan 5 - Tue, Jan 13

3:08 pm - 10:39 pm

FSD

TYS

6h 31m1 stop

11:10 am - 8:24 pm

TYS

FSD

10h 14m2 stops

$300United Airlines

Tue, Jan 6 - Wed, Jan 14

9:00 am - 8:52 pm

FSD

TYS

10h 52m2 stops

11:10 am - 8:24 pm

TYS

FSD

10h 14m2 stops

$303United Airlines

Mon, Jan 5 - Tue, Jan 13

6:00 am - 3:40 pm

FSD

TYS

8h 40m1 stop

6:00 am - 12:53 pm

TYS

FSD

7h 53m1 stop

$304American Airlines

Fri, May 1 - Sat, May 9

12:10 pm - 8:45 pm

RAP

TYS

6h 35m1 stop

7:00 am - 1:08 pm

TYS

RAP

8h 08m2 stops

$312United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$243

Best time to beat the crowds with an average 4% drop in price.

Most popular time to fly with an average 4% increase in price.

Flight from Sioux Falls to Knoxville

How does KAYAK find such low prices on flights from South Dakota to Knoxville?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Knoxville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Knoxville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from South Dakota to Knoxville?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to South Dakota with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Knoxville?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Newport

Lenoir City

Clinton

Dandridge

Jefferson City

Everything you need to know for your flight to Knoxville

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Knoxville

Knoxville (TYS)

TYS

$243 Find Cheap Flights from South Dakota to Knoxville

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

Everything you should know

Cheap Flights from South Dakota to Knoxville

Recent round-trip flight deals from South Dakota to Knoxville

Recent last minute flight deals from South Dakota to Knoxville

Good to know

FAQs for booking flights from South Dakota to Knoxville

How does KAYAK find such low prices on flights from South Dakota to Knoxville?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Dakota to Knoxville.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Dakota to Knoxville?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from South Dakota to Knoxville?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to South Dakota with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Dakota to Knoxville?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Knoxville?

Everything you need to know for your flight to Knoxville

Information on the airport you'll fly into in Knoxville

Cabin class types available on flights to South Dakota

Complete your trip to Knoxville with a hotel stay or car rental

Find direct flights for Knoxville

Flights to other popular destinations

Flights from domestic origins to Knoxville

Choose which airport to fly into in Knoxville

Find deals for your return flight