What airlines fly to Missouri?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Missouri from South Dakota according to our data. Delta is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 3 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

How long is the flight from South Dakota to Missouri?

The flight from South Dakota to Missouri depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Sioux Falls (a popular airport in South Dakota) to St. Louis (the most popular airport in Missouri), then the flight time is 3h 36m on average. If you fly from Rapid City (another popular airport in South Dakota) to St. Louis, then the average flight time is 5h.

What is the cheapest airline that flies from South Dakota to Missouri?

Frontier, Delta, and American Airlines are the most popular carriers operating from South Dakota to Missouri

When did momondo last update prices for flights from South Dakota to Missouri?

Prices for flights from South Dakota to Missouri are updated daily.

How many operators does momondo search for flights from South Dakota to Missouri?

The number of operators available for flights from South Dakota to Missouri is 3 as of July 2025.

How old do you have to be to fly from South Dakota to Missouri?

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 South Dakota to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents you'll need for your trip to Missouri 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 Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$89 Cheap Flights from South Dakota to Missouri in 2025

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Find the cheapest flights from South Dakota to Missouri

Round-trip

One-way

Last minute

Cheap round-trip flights

5:00 am - 8:36 amFSD-STL

3h 36m1 stop

6:00 am - 12:16 pmSTL-FSD

6h 16m1 stop

$229Delta

Find Deal

jue., ago. 28 - jue., sep. 4

5:00 am - 9:48 amFSD-MCI

4h 48m1 stop

5:33 pm - 11:46 pmMCI-FSD

6h 13m1 stop

$229Delta

Find Deal

sáb., ago. 23 - mar., ago. 26

6:26 pm - 10:45 pmFSD-STL

4h 19m1 stop

5:15 am - 10:42 amSTL-FSD

5h 27m1 stop

$239United Airlines

Find Deal

mié., ago. 13 - dom., ago. 17

6:20 am - 2:30 pmRAP-STL

7h 10m1 stop

7:03 pm - 10:32 pmSTL-RAP

4h 29m1 stop

$249Delta

Find Deal

jue., ago. 21 - lun., ago. 25

5:59 pm - 11:59 pmRAP-STL

5h 00m1 stop

5:15 am - 9:04 amSTL-RAP

4h 49m1 stop

$259United Airlines

Find Deal

mié., ago. 13 - dom., ago. 17

2:54 pm - 9:06 amFSD-STL

18h 12m1 stop

7:55 pm - 2:09 pmSTL-FSD

18h 14m1 stop

$267Frontier

Find Deal

lun., sep. 8 - jue., sep. 11

7:01 am - 2:01 pmFSD-MCI

7h 00m1 stop

6:00 am - 12:17 pmMCI-FSD

6h 17m1 stop

$289American Airlines

Find Deal

sáb., ago. 23 - mar., ago. 26

5:15 pm - 10:32 pmFSD-MCI

5h 17m1 stop

7:21 pm - 12:28 amMCI-FSD

5h 07m1 stop

$294American Airlines

Find Deal

vie., ago. 29 - lun., sep. 1

12:43 pm - 12:00 pmFSD-STL

23h 17m3 stops

12:05 pm - 6:58 pmSTL-FSD

30h 53m3 stops

$411

Find Deal

lun., sep. 8 - jue., sep. 11

1:12 pm - 2:01 pmFSD-MCI

24h 49m2 stops

6:00 am - 8:38 amMCI-FSD

26h 38m2 stops

$440

Find Deal

vie., ago. 29 - dom., ago. 31

United Airlines flights from South Dakota to Missouri

Our best United Airlines deals on South Dakota to Missouri flight tickets

United Airlines

Aug 13

FSD6:26 pmSioux Falls Joe Foss Field

4h 19m

1 stop

STL10:45 pmLambert-St Louis

Aug 17

STL5:15 amLambert-St Louis

5h 27m

1 stop

FSD10:42 amSioux Falls Joe Foss Field

$239

Find similar

United Airlines

Aug 13

RAP5:59 pmRapid City

5h 00m

1 stop

STL11:59 pmLambert-St Louis

Aug 17

STL5:15 amLambert-St Louis

4h 49m

1 stop

RAP9:04 amRapid City

$259

Find similar

United Airlines

Sep 26

RAP5:50 pmRapid City

4h 40m

1 stop

MCI11:30 pmKansas City

Sep 28

MCI6:00 amKansas City

4h 10m

1 stop

RAP9:10 amRapid City

$260

Find similar

Frontier flights from South Dakota to Missouri

Our best Frontier deals on South Dakota to Missouri flight tickets

Frontier

Aug 8

FSD7:32 pmSioux Falls Joe Foss Field

13h 39m

1 stop

STL9:11 amLambert-St Louis

Aug 9

STL7:29 pmLambert-St Louis

18h 33m

1 stop

FSD2:02 pmSioux Falls Joe Foss Field

$265

Find similar

Frontier

Sep 8

FSD2:54 pmSioux Falls Joe Foss Field

18h 12m

1 stop

STL9:06 amLambert-St Louis

Sep 11

STL7:55 pmLambert-St Louis

18h 14m

1 stop

FSD2:09 pmSioux Falls Joe Foss Field

$267

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsSt. Louis

FSD - STL

FSDSTL

Sioux Falls Joe Foss Field

jue. 8/28

5:00 am-8:36 am

1 stop3h 36m

Lambert-St Louis

jue. 9/4

6:00 am-12:16 pm

1 stop6h 16m

$229

Sioux FallsKansas City

FSD - MCI

FSDMCI

Sioux Falls Joe Foss Field

sáb. 8/23

5:00 am-9:48 am

1 stop4h 48m

Kansas City

mar. 8/26

5:33 pm-11:46 pm

1 stop6h 13m

$229

Sioux FallsSt. Louis

FSD - STL

FSDSTL

Sioux Falls Joe Foss Field

mié. 8/13

6:26 pm-10:45 pm

1 stop4h 19m

Lambert-St Louis

dom. 8/17

5:15 am-10:42 am

1 stop5h 27m

$239

Rapid CitySt. Louis

RAP - STL

RAPSTL

Rapid City

jue. 8/21

6:20 am-2:30 pm

1 stop7h 10m

Lambert-St Louis

lun. 8/25

7:03 pm-10:32 pm

1 stop4h 29m

$249

Rapid CitySt. Louis

RAP - STL

RAPSTL

Rapid City

mié. 8/13

5:59 pm-11:59 pm

1 stop5h 00m

Lambert-St Louis

dom. 8/17

5:15 am-9:04 am

1 stop4h 49m

$259

Sioux FallsSt. Louis

FSD - STL

FSDSTL

Sioux Falls Joe Foss Field

lun. 9/8

2:54 pm-9:06 am

1 stop18h 12m

Lambert-St Louis

jue. 9/11

7:55 pm-2:09 pm

1 stop18h 14m

$267

Sioux FallsKansas City

FSD - MCI

FSDMCI

Sioux Falls Joe Foss Field

sáb. 8/23

7:01 am-2:01 pm

1 stop7h 00m

Kansas City

mar. 8/26

6:00 am-12:17 pm

1 stop6h 17m

$289

Sioux FallsKansas City

FSD - MCI

FSDMCI

Sioux Falls Joe Foss Field

vie. 8/29

5:15 pm-10:32 pm

1 stop5h 17m

Kansas City

lun. 9/1

7:21 pm-12:28 am

1 stop5h 07m

$294

Sioux FallsSt. Louis

FSD - STL

FSDSTL

Sioux Falls Joe Foss Field

lun. 9/8

12:43 pm-12:00 pm

3 stops23h 17m

Lambert-St Louis

jue. 9/11

12:05 pm-6:58 pm

3 stops30h 53m

$411

Sioux FallsKansas City

FSD - MCI

FSDMCI

Sioux Falls Joe Foss Field

vie. 8/29

1:12 pm-2:01 pm

2 stops24h 49m

Kansas City

dom. 8/31

6:00 am-8:38 am

2 stops26h 38m

$440

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Dakota to Missouri

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

Prices

Airlines

Other information

What is the cheapest month to fly to Missouri?

In general, April is the cheapest month to fly from South Dakota to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $284. If you aren’t able to travel to Missouri during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $288.

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from South Dakota to Missouri is on a Thursday when prices can be found for as low as $253. Flights from South Dakota to Missouri on a Monday will generally be more expensive and average around $440. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Missouri is in the evening. momondo users have found flights departing from South Dakota to Missouri in the evening for as low as $228. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the morning, with an average ticket price of $397. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on South Dakota to Missouri flights?

You could potentially save up to 51% on your flight if you consider stops on a South Dakota to Missouri flight.

Cheap South Dakota to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Missouri

Best Price Found	$89
Fastest flight time	3h 36m
Direct flights	None
Airports in Missouri	3 airports

The best one-way flight to Missouri from South Dakota in the past 72 hours is $89. The best round-trip flight deal from South Dakota to Missouri found on momondo in the last 72 hours is $229.

The fastest flight from South Dakota to Missouri takes 3h 36m

There are no direct flights from South Dakota to Missouri. Popular non-direct routes for this connection are Sioux Falls Joe Foss Field Airport - Kansas City Airport, Rapid City Airport - Kansas City Airport and Sioux Falls Joe Foss Field Airport - Lambert-St Louis Airport.

There are 3 airports near Missouri: Kansas City (MCI), Springfield-Branson (SGF), Lambert-St Louis (STL)

Search flight deals

When did momondo last update prices for flights from South Dakota to Missouri?
Prices for flights from South Dakota to Missouri are updated daily.
How many operators does momondo search for flights from South Dakota to Missouri?
The number of operators available for flights from South Dakota to Missouri is 3 as of July 2025.
How old do you have to be to fly from South Dakota to Missouri?
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 South Dakota to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents you'll need for your trip to Missouri 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 Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Dakota to Missouri

Compare and see reviews for airlines that fly from South Dakota to Missouri with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $212	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Delta	PriceFrom $228	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Missouri?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Dakota to Missouri. momondo saves you time and could save you money on your trip.

Can I find flights from South Dakota to Missouri with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Missouri from South Dakota with this policy.

How can momondo help me find flights from South Dakota to Missouri?

Once all potential South Dakota to Missouri 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 South Dakota to Missouri right now. Can momondo alert me if prices change?

Yes. momondo can track prices for South Dakota to Missouri flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.