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Cheap flights from Knoxville to Sioux Falls from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Sioux Falls departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Knoxville to Sioux Falls

Cheap round-trip flights

These are some of the best round-trip flight deals from Knoxville to Sioux Falls that have been recently found on momondo from popular airlines, departing in the coming months.
American Airlines Logo
5:05 am - 11:56 amTYS-FSD
7h 51m1 stop
American Airlines Logo
5:16 pm - 11:59 pmFSD-TYS
5h 43m1 stop
$249American Airlines
Find Deal
Fri, May 30 - Fri, Jun 6
Delta Logo
6:42 am - 12:16 pmTYS-FSD
6h 34m1 stop
Delta Logo
6:03 pm - 11:44 pmFSD-TYS
4h 41m1 stop
$279Delta
Find Deal
Mon, Jun 16 - Mon, Jun 30
American Airlines Logo
1:56 pm - 5:26 pmTYS-FSD
4h 30m1 stop
American Airlines Logo
7:23 am - 1:22 pmFSD-TYS
4h 59m1 stop
$296American Airlines
Find Deal
Wed, Jun 11 - Wed, Jun 18
Allegiant Air Logo
10:06 pm - 9:13 amTYS-FSD
12h 07m1 stop
Allegiant Air Logo
8:03 pm - 4:08 pmFSD-TYS
19h 05m2 stops
$315Allegiant Air
Find Deal
Mon, Jun 16 - Mon, Jun 30
American Airlines Logo
1:56 pm - 5:26 pmTYS-FSD
4h 30m1 stop
American Airlines Logo
7:23 am - 7:01 pmFSD-TYS
10h 38m2 stops
$327American Airlines
Find Deal
Wed, Jun 11 - Wed, Jun 18
American Airlines Logo
1:56 pm - 5:26 pmTYS-FSD
4h 30m1 stop
American Airlines Logo
7:23 am - 2:20 pmFSD-TYS
5h 57m1 stop
$347American Airlines
Find Deal
Wed, Jun 18 - Sat, Jun 21
United Airlines Logo
5:35 pm - 10:12 pmTYS-FSD
5h 37m1 stop
United Airlines Logo
3:20 pm - 10:45 pmFSD-TYS
6h 25m1 stop
$377United Airlines
Find Deal
Mon, May 12 - Mon, May 19
United Airlines Logo
5:46 pm - 10:00 pmTYS-FSD
5h 14m1 stop
United Airlines Logo
5:10 pm - 3:04 pmFSD-TYS
20h 54m1 stop
$418United Airlines
Find Deal
Tue, Aug 5 - Fri, Aug 8
 Logo
7:15 am - 9:19 pmTYS-FSD
15h 04m2 stops
 Logo
8:03 pm - 4:08 pmFSD-TYS
19h 05m2 stops
Mon, Jun 16 - Mon, Jun 30
 Logo
12:50 pm - 9:09 pmTYS-FSD
9h 19m1 stop
 Logo
9:58 am - 2:02 pmFSD-TYS
27h 04m3 stops
Mon, May 12 - Mon, May 19

Delta flights from Knoxville to Sioux Falls

Our best Delta deals on Knoxville to Sioux Falls flight tickets
Delta
Jun 16
TYS6:42 amKnoxville McGhee Tyson
6h 34m
1 stop
FSD12:16 pmSioux Falls Joe Foss Field
Jun 30
FSD6:03 pmSioux Falls Joe Foss Field
4h 41m
1 stop
TYS11:44 pmKnoxville McGhee Tyson
Delta
May 30
TYS2:04 pmKnoxville McGhee Tyson
9h 53m
2 stops
FSD10:57 pmSioux Falls Joe Foss Field
Jun 6
FSD5:00 amSioux Falls Joe Foss Field
7h 19m
2 stops
TYS1:19 pmKnoxville McGhee Tyson
Delta
Aug 5
TYS5:30 amKnoxville McGhee Tyson
7h 51m
2 stops
FSD12:21 pmSioux Falls Joe Foss Field
Aug 8
FSD6:00 amSioux Falls Joe Foss Field
8h 07m
2 stops
TYS3:07 pmKnoxville McGhee Tyson

United Airlines flights from Knoxville to Sioux Falls

Our best United Airlines deals on Knoxville to Sioux Falls flight tickets
United Airlines
May 12
TYS5:35 pmKnoxville McGhee Tyson
5h 37m
1 stop
FSD10:12 pmSioux Falls Joe Foss Field
May 19
FSD3:20 pmSioux Falls Joe Foss Field
6h 25m
1 stop
TYS10:45 pmKnoxville McGhee Tyson
United Airlines
May 10
TYS4:14 pmKnoxville McGhee Tyson
8h 32m
1 stop
FSD11:46 pmSioux Falls Joe Foss Field
Jun 14
FSD3:10 pmSioux Falls Joe Foss Field
6h 55m
1 stop
TYS11:05 pmKnoxville McGhee Tyson
United Airlines
May 10
TYS9:15 amKnoxville McGhee Tyson
14h 02m
2 stops
FSD10:17 pmSioux Falls Joe Foss Field
Jun 14
FSD3:10 pmSioux Falls Joe Foss Field
6h 55m
1 stop
TYS11:05 pmKnoxville McGhee Tyson

See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Knoxville to Sioux Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Friday when prices can be found for as low as $289. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Knoxville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $721.

What is the cheapest time of day to depart on your flight to Sioux Falls?

Our most recent data shows that the best time of day to fly to Sioux Falls is in the morning. Flights from Knoxville to Sioux Falls during this time can be as low as $443. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $577 on average. Flights to Sioux Falls from Knoxville at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Knoxville to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Sioux Falls (TYS to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Sioux Falls

Best Price Found

$220

Fastest flight time

4h 30m

Direct flights

None

Airports in Sioux Falls

1 airport
The best one-way flight to Sioux Falls from Knoxville in the past 72 hours is $220. The best round-trip flight deal from Knoxville to Sioux Falls found on momondo in the last 72 hours is $249.
The fastest flight from Knoxville to Sioux Falls takes 4h 30m
There are no direct flights from Knoxville to Sioux Falls. Popular non-direct route for this connection is Knoxville McGhee Tyson Airport - Sioux Falls Joe Foss Field Airport.
There is 1 airport near Sioux Falls: Sioux Falls Joe Foss Field (FSD)

  • How far is Knoxville McGhee Tyson to Sioux Falls Joe Foss Field by plane?

    A flight from Knoxville McGhee Tyson to Sioux Falls Joe Foss Field will travel around 856.6 mi. A reasonable flight in good conditions will take 4h 30m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Sioux Falls Joe Foss Field Airport are updated daily.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Sioux Falls Joe Foss Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The travel and health documents you'll need for your trip to Sioux Falls Joe Foss Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Knoxville to Sioux Falls?


Best airlines flying from Knoxville to Sioux Falls

Compare and see reviews for airlines that fly from Knoxville to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $307Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $359Free CancellationRating
7.4
8,696 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Sioux Falls?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sioux Falls from Knoxville.

Can I find flights from Knoxville to Sioux Falls with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sioux Falls from Knoxville with this policy.

How can momondo help me find flights from Knoxville to Sioux Falls?

Once all potential Knoxville to Sioux Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Knoxville to Sioux Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Knoxville to Sioux Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sioux Falls and let you know when they change.


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