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Cheap flights from Los Angeles to South Dakota from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to South Dakota departing on 1/22. 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 Los Angeles to South Dakota

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:20 am - 1:21 pm
LAX
-
FSD
29h 01m1 stop
Frontier Logo
8:25 pm - 12:30 am
FSD
-
LAX
6h 05m1 stop
$186Frontier
Sat, Feb 21 - Sun, Feb 22
Multiple Airlines Logo
9:17 am - 10:53 am
LAX
-
FSD
23h 36m1 stop
Multiple Airlines Logo
11:43 am - 8:22 am
FSD
-
LAX
22h 39m1 stop
$222Multiple Airlines
Wed, Jan 28 - Sun, Feb 1
Multiple Airlines Logo
11:51 am - 10:53 am
LAX
-
FSD
21h 02m2 stops
Multiple Airlines Logo
11:43 am - 10:25 am
FSD
-
LAX
24h 42m1 stop
$232Multiple Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
2:50 pm - 11:44 pm
LAX
-
FSD
6h 54m1 stop
United Airlines Logo
5:18 pm - 9:18 pm
FSD
-
LAX
6h 00m1 stop
$258United Airlines
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
12:52 am - 11:49 am
LAX
-
FSD
8h 57m1 stop
American Airlines Logo
5:41 pm - 11:04 pm
FSD
-
LAX
7h 23m1 stop
$259American Airlines
Fri, Feb 13 - Wed, Feb 18
United Airlines Logo
5:00 am - 11:25 am
LAX
-
RAP
5h 25m1 stop
United Airlines Logo
5:10 am - 9:36 am
RAP
-
LAX
5h 26m1 stop
$279United Airlines
Sat, Jan 10 - Mon, Jan 12
American Airlines Logo
6:38 am - 1:48 pm
LAX
-
FSD
5h 10m1 stop
American Airlines Logo
12:26 pm - 5:44 pm
FSD
-
LAX
7h 18m1 stop
$284American Airlines
Wed, Jan 28 - Sun, Feb 1
American Airlines Logo
6:38 am - 1:48 pm
LAX
-
FSD
5h 10m1 stop
American Airlines Logo
2:25 pm - 6:34 pm
FSD
-
LAX
6h 09m1 stop
$294American Airlines
Fri, Jan 9 - Sun, Jan 11
Delta Logo
9:55 am - 10:28 pm
LAX
-
RAP
11h 33m2 stops
Delta Logo
10:54 am - 4:49 pm
RAP
-
LAX
6h 55m1 stop
$304Delta
Sat, Jan 10 - Mon, Jan 12
Delta Logo
10:25 pm - 10:13 am
LAX
-
RAP
10h 48m2 stops
Delta Logo
10:54 am - 10:48 pm
RAP
-
LAX
12h 54m2 stops
$373Delta
Sat, Jan 10 - Mon, Jan 12

United Airlines flights from Los Angeles to South Dakota

Our best United Airlines deals on Los Angeles to South Dakota flight tickets
United Airlines
Jan 10
LAX2:50 pmLos Angeles
6h 54m
1 stop
FSD11:44 pmSioux Falls Joe Foss Field
Jan 17
FSD5:18 pmSioux Falls Joe Foss Field
6h 00m
1 stop
LAX9:18 pmLos Angeles
$258
Find similar
United Airlines
Jan 10
LAX5:00 amLos Angeles
5h 25m
1 stop
RAP11:25 amRapid City
Jan 12
RAP5:10 amRapid City
5h 26m
1 stop
LAX9:36 amLos Angeles
$279
Find similar
United Airlines
Jan 7
LAX7:01 amLos Angeles
5h 11m
1 stop
RAP1:12 pmRapid City
Jan 10
RAP10:45 amRapid City
7h 40m
1 stop
LAX5:25 pmLos Angeles
$339
Find similar

American Airlines flights from Los Angeles to South Dakota

Our best American Airlines deals on Los Angeles to South Dakota flight tickets
American Airlines
Feb 13
LAX12:52 amLos Angeles
8h 57m
1 stop
FSD11:49 amSioux Falls Joe Foss Field
Feb 18
FSD5:41 pmSioux Falls Joe Foss Field
7h 23m
1 stop
LAX11:04 pmLos Angeles
$259
Find similar
American Airlines
Jan 28
LAX6:38 amLos Angeles
5h 10m
1 stop
FSD1:48 pmSioux Falls Joe Foss Field
Feb 1
FSD12:26 pmSioux Falls Joe Foss Field
7h 18m
1 stop
LAX5:44 pmLos Angeles
$284
Find similar
American Airlines
Jan 9
LAX6:38 amLos Angeles
5h 10m
1 stop
FSD1:48 pmSioux Falls Joe Foss Field
Jan 11
FSD2:25 pmSioux Falls Joe Foss Field
6h 09m
1 stop
LAX6:34 pmLos Angeles
$294
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to South Dakota that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Los Angeles to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Sat 2/21

6:20 am-1:21 pm

1 stop29h 01m

Sioux Falls Joe Foss Field

Sun 2/22

8:25 pm-12:30 am

1 stop6h 05m

$186

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Wed 1/28

9:17 am-10:53 am

1 stop23h 36m

Sioux Falls Joe Foss Field

Sun 2/1

11:43 am-8:22 am

1 stop22h 39m

$222

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Wed 1/28

11:51 am-10:53 am

2 stops21h 02m

Sioux Falls Joe Foss Field

Sun 2/1

11:43 am-10:25 am

1 stop24h 42m

$232

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Sat 1/10

2:50 pm-11:44 pm

1 stop6h 54m

Sioux Falls Joe Foss Field

Sat 1/17

5:18 pm-9:18 pm

1 stop6h 00m

$258

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Fri 2/13

12:52 am-11:49 am

1 stop8h 57m

Sioux Falls Joe Foss Field

Wed 2/18

5:41 pm-11:04 pm

1 stop7h 23m

$259

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles

Sat 1/10

5:00 am-11:25 am

1 stop5h 25m

Rapid City

Mon 1/12

5:10 am-9:36 am

1 stop5h 26m

$279

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Wed 1/28

6:38 am-1:48 pm

1 stop5h 10m

Sioux Falls Joe Foss Field

Sun 2/1

12:26 pm-5:44 pm

1 stop7h 18m

$284

Los AngelesSioux Falls

LAX - FSD

LAXFSD

Los Angeles

Fri 1/9

6:38 am-1:48 pm

1 stop5h 10m

Sioux Falls Joe Foss Field

Sun 1/11

2:25 pm-6:34 pm

1 stop6h 09m

$294

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles

Sat 1/10

9:55 am-10:28 pm

2 stops11h 33m

Rapid City

Mon 1/12

10:54 am-4:49 pm

1 stop6h 55m

$304

Los AngelesRapid City

LAX - RAP

LAXRAP

Los Angeles

Sat 1/10

10:25 pm-10:13 am

2 stops10h 48m

Rapid City

Mon 1/12

10:54 am-10:48 pm

2 stops12h 54m

$373

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Dakota from

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

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 $243. If you aren’t able to travel to South Dakota during the month of July, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $268.

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 Friday. Travelers who choose to depart for South Dakota on a Friday will often find tickets for as low as $139. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $290. 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. At noon is when there is more demand to fly to South Dakota, so prices are often more expensive at around $378 per ticket.

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

Fly from Los Angeles to Rapid City for the best 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 $369 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 $243 on momondo.

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

There is only 1 cabin class available to choose from on 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

5h 03m

Direct flights

None
The fastest flight from Los Angeles to South Dakota takes 5h 03m
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 Airport to South Dakota?

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

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

  • How old do you have to be to fly from 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 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?

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 AirPriceFrom $110Free CancellationRating
7.2
699 reviews
Search Allegiant Air flights
FrontierPriceFrom $120Free CancellationRating
5.8
3,084 reviews
Search Frontier flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $263Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
9,094 reviews
Search United 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.

An easier way to manage your South Dakota trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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1 adult
Sat 1/10
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Find better results for your trip to South Dakota

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Popular flights according to clicks in the last 7 days on momondo
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