How does KAYAK find such low prices on flights from Missouri to Sioux Falls?

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 Missouri to Sioux Falls.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Sioux Falls?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Missouri 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 Missouri to Sioux Falls?

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 Sioux Falls with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Sioux Falls?

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 Sioux Falls from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$160 CHEAP FLIGHTS from Missouri to Sioux Falls

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Flight Deals

Cheap Flights from Missouri to Sioux Falls

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Missouri to Sioux Falls

Thu, Nov 26 - Thu, Dec 3

8:30 am - 2:32 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

6h 02m1 stop Chicago O'Hare Intl

7:40 am - 12:22 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

4h 42m1 stop Chicago O'Hare Intl

$314United Airlines

Fri, Mar 19 - Sun, Mar 28

6:30 am - 12:11 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

5h 41m1 stop Minneapolis St Paul

10:58 am - 2:31 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

3h 33m1 stop Minneapolis St Paul

$319Delta

Thu, Nov 12 - Sun, Nov 15

8:15 pm - 12:29 amSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

4h 14m1 stop Chicago O'Hare Intl

7:18 pm - 11:55 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

4h 37m1 stop Chicago O'Hare Intl

$349American Airlines

Fri, Nov 13 - Tue, Nov 17

2:54 pm - 8:54 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

6h 00m1 stop Dallas/Fort Worth

7:00 am - 12:50 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

5h 50m1 stop Chicago O'Hare Intl

$349American Airlines

Wed, Nov 11 - Sun, Nov 15

6:40 pm - 11:29 pmSGF Springfield-Branson-FSD Sioux Falls Joe Foss Field

4h 49m1 stop Chicago O'Hare Intl

6:00 am - 10:36 amFSD Sioux Falls Joe Foss Field-SGF Springfield-Branson

4h 36m1 stop Chicago O'Hare Intl

$349United Airlines

Thu, Nov 19 - Fri, Nov 20

12:28 pm - 7:06 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

6h 38m1 stop Minneapolis St Paul

1:00 pm - 2:41 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

25h 41m1 stop Minneapolis St Paul

$362Delta

Wed, Dec 30 - Sat, Jan 2

6:30 am - 10:12 amSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

3h 42m1 stop Minneapolis St Paul

10:52 am - 4:36 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

5h 44m1 stop Minneapolis St Paul

$399Delta

Sat, Feb 6 - Tue, Feb 9

5:02 am - 10:44 amSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

5h 42m1 stop Chicago O'Hare Intl

7:30 am - 12:13 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

4h 43m1 stop Chicago O'Hare Intl

$404United Airlines

Mon, Dec 21 - Mon, Dec 28

6:21 pm - 9:44 amSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

39h 23m2 stops Atlanta Hartsfield-Jackson Tampa

9:54 pm - 4:42 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

18h 48m1 stop Las Vegas Harry Reid Intl

$487Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

8:43 pm - 10:58 amMCI Kansas City-FSD Sioux Falls Joe Foss Field

14h 15m2 stops Denver Intl Las Vegas Harry Reid Intl

2:18 pm - 11:55 amFSD Sioux Falls Joe Foss Field-MCI Kansas City

21h 37m1 stop Las Vegas Harry Reid Intl

$510Multiple Airlines

Recent last minute flight deals from Missouri to Sioux Falls

Thu, Nov 5 - Mon, Nov 9

6:50 pm - 11:29 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

4h 39m1 stop Chicago O'Hare Intl

1:20 pm - 8:59 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

7h 39m1 stop Denver Intl

$369United Airlines

Thu, Nov 5 - Mon, Nov 9

6:50 pm - 11:29 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

4h 39m1 stop Chicago O'Hare Intl

1:20 pm - 8:59 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

7h 39m1 stop Denver Intl

$369United Airlines

Sun, Nov 1 - Sat, Nov 7

10:21 am - 5:27 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

7h 06m1 stop Dallas/Fort Worth

6:00 am - 12:28 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

6h 28m1 stop Dallas/Fort Worth

$389American Airlines

Sun, Nov 1 - Sat, Nov 7

6:50 pm - 11:29 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

4h 39m1 stop Chicago O'Hare Intl

9:32 am - 4:57 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

7h 25m1 stop Denver Intl

$389United Airlines

Wed, Nov 4 - Sun, Nov 8

6:50 pm - 11:29 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

4h 39m1 stop Chicago O'Hare Intl

6:00 am - 10:32 amFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

4h 32m1 stop Chicago O'Hare Intl

$389United Airlines

Sun, Nov 1 - Sat, Nov 7

10:21 am - 5:27 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

7h 06m1 stop Dallas/Fort Worth

1:08 pm - 10:24 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

9h 16m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$394American Airlines

Sun, Nov 1 - Sat, Nov 7

5:35 pm - 11:22 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

5h 47m1 stop Minneapolis St Paul

5:00 pm - 11:21 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

6h 21m1 stop Minneapolis St Paul

$399Delta

Sun, Nov 1 - Sat, Nov 7

11:34 am - 8:54 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

9h 20m2 stops Chicago O'Hare Intl Dallas/Fort Worth

3:26 pm - 7:39 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

4h 13m1 stop Chicago O'Hare Intl

$474American Airlines

Sun, Nov 1 - Sat, Nov 7

11:34 am - 8:54 pmSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

9h 20m2 stops Chicago O'Hare Intl Dallas/Fort Worth

1:08 pm - 10:24 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

9h 16m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$479American Airlines

Wed, Nov 4 - Sun, Nov 8

4:18 pm - 10:40 amSTL Lambert-St Louis-FSD Sioux Falls Joe Foss Field

18h 22m2 stops Denver Intl Phoenix Sky Harbor Intl

2:18 pm - 12:33 pmFSD Sioux Falls Joe Foss Field-STL Lambert-St Louis

22h 15m1 stop Las Vegas Harry Reid Intl

$571Multiple Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$160

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly with an average 6% increase in price.

Flight from Kansas City to Sioux Falls

How does KAYAK find such low prices on flights from Missouri to Sioux Falls?
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 Missouri to Sioux Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Sioux Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Missouri 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 Missouri to Sioux Falls?
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 Sioux Falls with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Sioux Falls?
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 Sioux Falls from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.