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

Frontier and Sun Country Air are the most popular carriers operating from Los Angeles Los Angeles to South Dakota

What airlines fly to South Dakota?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to South Dakota from Los Angeles according to our data. United Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 6 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Los Angeles Los Angeles Airport to South Dakota?

Prices for flights from Los Angeles Los Angeles Airport to South Dakota were last updated today.

How many operators does momondo search for flights from Los Angeles Los Angeles Airport to South Dakota?

As of March 2026, there are 6 operators available to choose from for flights from Los Angeles Los Angeles Airport to South Dakota.

How old do you have to be to fly from Los Angeles Los Angeles Airport to South Dakota?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Los Angeles Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The necessary travel and health documents for your South Dakota trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$105 Cheap Flights from Los Angeles to South Dakota in 2026

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Find the cheapest flights from Los Angeles to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:07 pm - 5:07 pm

LAX

RAP

24h 00m

1 stop

5:57 pm - 7:21 am

RAP

LAX

14h 24m

1 stop

$212Multiple Airlines

Wed, Apr 8 - Sun, Apr 12

8:58 pm - 6:31 pm

LAX

FSD

19h 33m

1 stop

8:06 pm - 12:11 am

FSD

LAX

6h 05m

1 stop

$217Frontier

Thu, Apr 9 - Fri, Apr 17

12:08 pm - 1:39 pm

LAX

RAP

24h 31m

1 stop

2:34 pm - 7:32 pm

RAP

LAX

5h 58m

1 stop

$223Multiple Airlines

Wed, May 20 - Thu, May 28

6:15 am - 7:21 pm

LAX

FSD

11h 06m

1 stop

8:06 pm - 12:11 am

FSD

LAX

6h 05m

1 stop

$230Frontier

Fri, Apr 24 - Mon, Apr 27

1:39 pm - 5:07 pm

LAX

RAP

26h 28m

1 stop

5:57 pm - 9:51 pm

RAP

LAX

28h 54m

2 stops

$247Multiple Airlines

Wed, Apr 8 - Sun, Apr 12

4:07 pm - 5:02 pm

LAX

RAP

23h 55m

1 stop

5:57 pm - 7:21 am

RAP

LAX

14h 24m

1 stop

$257Multiple Airlines

Wed, Apr 1 - Sun, Apr 5

5:11 pm - 1:45 pm

LAX

FSD

18h 34m

1 stop

8:06 pm - 11:14 pm

FSD

LAX

29h 08m

1 stop

$269Multiple Airlines

Tue, Apr 21 - Fri, Apr 24

1:01 am - 11:59 am

LAX

FSD

8h 58m

1 stop

5:28 pm - 10:48 pm

FSD

LAX

7h 20m

1 stop

$299American Airlines

Fri, May 1 - Sat, May 9

4:32 pm - 11:59 pm

LAX

FSD

5h 27m

1 stop

1:41 pm - 8:39 pm

FSD

LAX

8h 58m

1 stop

$314American Airlines

Thu, Apr 9 - Tue, Apr 14

11:59 pm - 10:42 am

LAX

FSD

8h 43m

1 stop

1:43 pm - 5:30 pm

FSD

LAX

5h 47m

1 stop

$324United Airlines

Fri, Apr 17 - Sat, Apr 18

American Airlines flights from Los Angeles to South Dakota

Our best American Airlines deals on Los Angeles to South Dakota flight tickets

American Airlines

May 1

LAX1:01 amLos Angeles Los Angeles

8h 58m

1 stop

FSD11:59 amSioux Falls Joe Foss Field

May 9

FSD5:28 pmSioux Falls Joe Foss Field

7h 20m

1 stop

LAX10:48 pmLos Angeles Los Angeles

$299

American Airlines

Apr 9

LAX4:32 pmLos Angeles Los Angeles

5h 27m

1 stop

FSD11:59 pmSioux Falls Joe Foss Field

Apr 14

FSD1:41 pmSioux Falls Joe Foss Field

8h 58m

1 stop

LAX8:39 pmLos Angeles Los Angeles

$314

American Airlines

Apr 10

LAX2:35 pmLos Angeles Los Angeles

6h 23m

1 stop

RAP9:58 pmRapid City

Apr 13

RAP4:57 pmRapid City

8h 18m

1 stop

LAX12:15 amLos Angeles Los Angeles

$319

United Airlines flights from Los Angeles to South Dakota

Our best United Airlines deals on Los Angeles to South Dakota flight tickets

United Airlines

Apr 17

LAX11:59 pmLos Angeles Los Angeles

8h 43m

1 stop

FSD10:42 amSioux Falls Joe Foss Field

Apr 18

FSD1:43 pmSioux Falls Joe Foss Field

5h 47m

1 stop

LAX5:30 pmLos Angeles Los Angeles

$324

United Airlines

Apr 17

LAX12:55 pmLos Angeles Los Angeles

5h 35m

1 stop

FSD8:30 pmSioux Falls Joe Foss Field

Apr 19

FSD6:00 amSioux Falls Joe Foss Field

7h 16m

1 stop

LAX11:16 amLos Angeles Los Angeles

$349

United Airlines

Apr 9

LAX8:40 amLos Angeles Los Angeles

6h 00m

1 stop

RAP3:40 pmRapid City

Apr 11

RAP5:27 amRapid City

6h 49m

1 stop

LAX11:16 amLos Angeles Los Angeles

$368

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles Los Angeles

Wed 4/8

4:07 pm-5:07 pm

1 stop24h 00m

Rapid City

Sun 4/12

5:57 pm-7:21 am

1 stop14h 24m

$212

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles Los Angeles

Thu 4/9

8:58 pm-6:31 pm

1 stop19h 33m

Sioux Falls Joe Foss Field

Fri 4/17

8:06 pm-12:11 am

1 stop6h 05m

$217

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles Los Angeles

Wed 5/20

12:08 pm-1:39 pm

1 stop24h 31m

Rapid City

Thu 5/28

2:34 pm-7:32 pm

1 stop5h 58m

$223

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles Los Angeles

Fri 4/24

6:15 am-7:21 pm

1 stop11h 06m

Sioux Falls Joe Foss Field

Mon 4/27

8:06 pm-12:11 am

1 stop6h 05m

$230

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles Los Angeles

Wed 4/8

1:39 pm-5:07 pm

1 stop26h 28m

Rapid City

Sun 4/12

5:57 pm-9:51 pm

2 stops28h 54m

$247

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles Los Angeles

Wed 4/1

4:07 pm-5:02 pm

1 stop23h 55m

Rapid City

Sun 4/5

5:57 pm-7:21 am

1 stop14h 24m

$257

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles Los Angeles

Tue 4/21

5:11 pm-1:45 pm

1 stop18h 34m

Sioux Falls Joe Foss Field

Fri 4/24

8:06 pm-11:14 pm

1 stop29h 08m

$269

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles Los Angeles

Fri 5/1

1:01 am-11:59 am

1 stop8h 58m

Sioux Falls Joe Foss Field

Sat 5/9

5:28 pm-10:48 pm

1 stop7h 20m

$299

Quickest round-trip

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles Los Angeles

Thu 4/9

4:32 pm-11:59 pm

1 stop5h 27m

Sioux Falls Joe Foss Field

Tue 4/14

1:41 pm-8:39 pm

1 stop8h 58m

$314

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles Los Angeles

Fri 4/17

11:59 pm-10:42 am

1 stop8h 43m

Sioux Falls Joe Foss Field

Sat 4/18

1:43 pm-5:30 pm

1 stop5h 47m

$324

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 Los Angeles to South Dakota

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

What is the cheapest month to fly to South Dakota?

The month of July is, on average, the cheapest month to fly to South Dakota from Los Angeles, with most prices found around $185. If you aren’t able to travel to South Dakota during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $269.

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from Los Angeles to South Dakota is on a Wednesday. Travelers who choose to depart for South Dakota on a Wednesday will often find tickets for as low as $118. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $158. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

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

The cheapest time of day to fly to South Dakota is in the afternoon when flights can be purchased for as low as $137. In the morning is when there is more demand to fly to South Dakota, so prices are often more expensive at around $290 per ticket.

What is the cheapest Los Angeles Los Angeles to South Dakota flight route?

Fly from Los Angeles Los Angeles to Rapid City for the best Los Angeles Los Angeles - South Dakota flight prices

How far in advance should I book a flight to South Dakota?

You are more likely to see cheaper flights to South Dakota from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to South Dakota for around $362 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Dakota from Los Angeles for as low as $271 on momondo.

What cabin class options are available on Los Angeles Los Angeles to South Dakota flights?

There is only 1 cabin class available to choose from on Los Angeles Los Angeles to South Dakota flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to South Dakota flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to South Dakota.

Cheap Los Angeles to South Dakota flight deals and tips

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

Fastest flight time	4h 51m
Direct flights	None

The fastest flight from Los Angeles to South Dakota takes 4h 51m

There are no direct flights from Los Angeles to South Dakota. There are no popular flight routes from Los Angeles to South Dakota.

Search flight deals

When did momondo last update prices for flights from Los Angeles Los Angeles Airport to South Dakota?
Prices for flights from Los Angeles Los Angeles Airport to South Dakota were last updated today.
How many operators does momondo search for flights from Los Angeles Los Angeles Airport to South Dakota?
As of March 2026, there are 6 operators available to choose from for flights from Los Angeles Los Angeles Airport to South Dakota.
How old do you have to be to fly from Los Angeles Los Angeles Airport to South Dakota?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Los Angeles Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The necessary travel and health documents for your South Dakota trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Los Angeles to South Dakota?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to South Dakota is Airbus A319 (71.43% of total bookings). The next most popular plane model is Airbus A320-100/200 (28.57%).

Best airlines flying from Los Angeles to South Dakota

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

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $110	Free Cancellation	Rating 7.3 712 reviews	Search Allegiant Air flights
Sun Country Air	PriceFrom $138	Free Cancellation	Rating 6.8 341 reviews	Search Sun Country Air flights
Delta	PriceFrom $163	Free Cancellation	Rating 7.9 8,291 reviews	Search Delta flights
Frontier	PriceFrom $165	Free Cancellation	Rating 5.7 3,024 reviews	Search Frontier flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,436 reviews	Search United Airlines flights
American Airlines	PriceFrom $263	Free Cancellation	Rating 7.1 11,469 reviews	Search American Airlines flights

Why use momondo?

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

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 South Dakota from Los Angeles.

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

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

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

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

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