How popular is this Las Vegas to South Dakota flight route?

Within the past month, 1 users have taken a look at flights from Las Vegas Harry Reid Intl to South Dakota.

What are the cheapest airlines to fly from Las Vegas to South Dakota one-way?

To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $61. Frontier flights start at $105 while deals on Sun Country Air start at $143 one-way.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What are the most popular routes from Las Vegas to South Dakota?

Most travelers choose Las Vegas Harry Reid Intl - Rapid City, Las Vegas Harry Reid Intl - Sioux Falls Joe Foss Field or Las Vegas Harry Reid Intl - Pierre when deciding on the best route from Las Vegas to South Dakota.

What are the cheapest flights from Las Vegas to South Dakota?

Looking for the cheapest flight from Las Vegas to South Dakota? While on average our users pay $185, our data indicates the cheapest price to be $64. The most popular route (Las Vegas Harry Reid Intl - Rapid City), is priced around $115.

What are the most popular airlines that fly from Las Vegas to South Dakota?

Before booking your flight from Las Vegas to South Dakota check out the most popular airlines for this route: American Airlines, Delta or Frontier.

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

Find a great deal and save up to 325% by booking at least 43 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Las Vegas to South Dakota within the next two weeks, with the cheapest ticket starting at $133.

What is the cheapest month to fly from Las Vegas to South Dakota?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, November can be a great choice for travel to South Dakota. Flights to South Dakota from Las Vegas in November are about $250 on average during November, but can be found for as low as $95.

What airport do you fly from for flights from Las Vegas to South Dakota?

For a flight from Las Vegas to South Dakota, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

Can I find deals for flights from Las Vegas to South Dakota that include hotel bookings?

Yes. In addition to deals on Las Vegas to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to South Dakota?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to South Dakota.

Can I find deals for business class flights from Las Vegas to South Dakota?

Yes. Cheapflights offers flight deals from Las Vegas to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$61+ Flights from Las Vegas to South Dakota

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Las Vegas to South Dakota

Round-trip from	$108 (Booking.com)
One-way from	$61 (Mytrip)
Popular in	April
Cheapest in	November
Average price	$172
Good round-trip deal	$122 or less
Good one-way deal	$112 or less

From Las Vegas Harry Reid Intl to South Dakota

Search Deals

One-way flight from Las Vegas Harry Reid Intl to South Dakota

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($68 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to South Dakota.

Search Deals

Price to beat on a one-way flight from Las Vegas Harry Reid Intl to South Dakota.

Search Deals

Find flight deals from Las Vegas to South Dakota

Cheapest flights from Las Vegas to South Dakota
Explore the most affordable flight options available from Las Vegas to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Fri 8/157:30 amLAS - FSD

Nonstop2h 50mAllegiant Air

Mon 8/2511:47 amFSD - LAS

Nonstop3h 01mAllegiant Air

Deal found 6/28

$80

Thu 8/214:21 pmLAS - RAP

Nonstop2h 19mAllegiant Air

Sun 8/318:30 pmRAP - LAS

Nonstop2h 22mAllegiant Air

Deal found 7/1

$108

Fri 8/157:30 amLAS - FSD

Nonstop2h 50mMultiple Airlines

Mon 8/258:11 pmFSD - LAS

3 stops26h 00mMultiple Airlines

Deal found 6/28

$202

Fri 8/159:14 amLAS - FSD

1 stop7h 23mFrontier

Mon 8/252:08 pmFSD - LAS

1 stop6h 58mFrontier

Deal found 6/28

$205

Thu 7/1711:55 pmLAS - RAP

1 stop6h 14mMultiple Airlines

Sun 7/209:49 pmRAP - LAS

Nonstop2h 19mMultiple Airlines

Deal found 7/1

$210

Mon 8/1812:35 amLAS - RAP

1 stop8h 39mDelta

Wed 8/206:20 amRAP - LAS

1 stop7h 10mDelta

Deal found 6/30

$241

Mon 8/189:15 amLAS - RAP

2 stops10h 43mAmerican Airlines

Fri 8/2212:10 pmRAP - LAS

1 stop7h 25mAmerican Airlines

Deal found 6/30

$246

Sat 8/166:00 amLAS - RAP

1 stop5h 46mUnited Airlines

Sat 8/235:59 pmRAP - LAS

1 stop4h 47mUnited Airlines

Deal found 7/1

$249

Wed 7/301:37 pmLAS - FSD

1 stop8h 07mDelta

Sun 8/31:01 pmFSD - LAS

1 stop7h 53mDelta

Deal found 6/30

$250

Thu 8/146:46 amLAS - FSD

1 stop7h 49mAmerican Airlines

Sat 8/166:00 amFSD - LAS

1 stop8h 08mAmerican Airlines

Deal found 6/29

$254

Tue 7/151:29 pmLAS - FSD

1 stop4h 51mUnited Airlines

Sat 7/199:15 amFSD - LAS

2 stops8h 56mUnited Airlines

Deal found 6/29

$294

Mon 7/2810:43 amLAS - RAP

1 stop5h 50mSun Country Air

Mon 8/45:27 pmRAP - LAS

1 stop19h 57mSun Country Air

Deal found 6/30

$395

Best flights from Las Vegas to South Dakota
Discover carefully curated flight deals from Las Vegas to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Thu 8/214:21 pmLAS - RAP

Nonstop2h 19mAllegiant Air

Sun 8/318:30 pmRAP - LAS

Nonstop2h 22mAllegiant Air

Deal found 7/1

$108

Fri 7/256:20 amLAS - FSD

Nonstop2h 47mMultiple Airlines

Mon 7/289:39 pmFSD - LAS

1 stop11h 36mMultiple Airlines

Deal found 7/1

$164

Wed 7/1612:02 pmLAS - FSD

1 stop4h 52mFrontier

Sun 7/202:57 pmFSD - LAS

1 stop5h 59mFrontier

Deal found 7/1

$194

Mon 8/1812:35 amLAS - RAP

1 stop8h 39mDelta

Wed 8/206:20 amRAP - LAS

1 stop7h 10mDelta

Deal found 6/30

$241

Mon 8/189:15 amLAS - RAP

2 stops10h 43mAmerican Airlines

Fri 8/2212:10 pmRAP - LAS

1 stop7h 25mAmerican Airlines

Deal found 6/30

$246

Sat 8/166:00 amLAS - RAP

1 stop5h 46mUnited Airlines

Sat 8/235:59 pmRAP - LAS

1 stop4h 47mUnited Airlines

Deal found 7/1

$249

Fri 7/256:20 amLAS - FSD

Nonstop2h 47mAllegiant Air

Mon 7/2811:57 amFSD - LAS

Nonstop2h 54mAllegiant Air

Deal found 7/1

$163

Mon 7/2810:43 amLAS - RAP

1 stop5h 50mSun Country Air

Mon 8/45:27 pmRAP - LAS

1 stop19h 57mSun Country Air

Deal found 6/30

$395

Thu 7/1711:55 pmLAS - RAP

1 stop6h 14mMultiple Airlines

Sun 7/209:49 pmRAP - LAS

Nonstop2h 19mMultiple Airlines

Deal found 7/1

$210

Wed 7/301:37 pmLAS - FSD

1 stop8h 07mDelta

Sun 8/31:01 pmFSD - LAS

1 stop7h 53mDelta

Deal found 6/30

$250

Tue 8/191:39 pmLAS - FSD

1 stop4h 50mUnited Airlines

Tue 8/269:15 amFSD - LAS

2 stops8h 59mUnited Airlines

Deal found 7/1

$256

Fri 7/253:27 pmLAS - FSD

1 stop6h 32mAmerican Airlines

Fri 8/15:11 pmFSD - LAS

1 stop7h 34mAmerican Airlines

Deal found 6/30

$259

Last-minute flights from Las Vegas to South Dakota
Discover last-minute flight deals from Las Vegas to South Dakota. Data last updated July 1, 2025 and is based on user searches.

Sun 7/67:07 amLAS - FSD

1 stop8h 21mAmerican Airlines

Sat 8/92:35 pmFSD - LAS

1 stop5h 50mAmerican Airlines

Deal found 6/30

$320

Sun 7/66:00 amLAS - FSD

2 stops10h 14mUnited Airlines

Sat 8/92:00 pmFSD - LAS

2 stops11h 57mUnited Airlines

Deal found 6/30

$479

Mon 7/76:20 amLAS - FSD

Nonstop2h 47mAllegiant Air

Mon 7/1411:57 amFSD - LAS

Nonstop2h 54mAllegiant Air

Deal found 6/30

$240

Mon 7/79:14 amLAS - FSD

1 stop7h 23mFrontier

Mon 7/147:32 pmFSD - LAS

1 stop6h 02mFrontier

Deal found 6/30

$268

Mon 7/76:20 amLAS - FSD

Nonstop2h 47mMultiple Airlines

Mon 7/149:39 pmFSD - LAS

1 stop11h 36mMultiple Airlines

Deal found 6/30

$293

Wed 7/912:40 amLAS - RAP

1 stop8h 33mDelta

Sun 7/136:50 amRAP - LAS

1 stop6h 40mDelta

Deal found 7/1

$729

Thu 7/101:29 pmLAS - RAP

1 stop6h 18mUnited Airlines

Sun 7/135:30 amRAP - LAS

1 stop4h 13mUnited Airlines

Deal found 7/1

$414

Thu 7/1012:40 amLAS - FSD

1 stop7h 52mDelta

Sun 7/136:00 amFSD - LAS

2 stops12h 15mDelta

Deal found 7/1

$867

Wed 7/1612:02 pmLAS - FSD

1 stop4h 52mFrontier

Sun 7/202:57 pmFSD - LAS

1 stop5h 59mFrontier

Deal found 7/1

$194

Thu 7/1711:55 pmLAS - RAP

1 stop6h 14mMultiple Airlines

Sun 7/209:49 pmRAP - LAS

Nonstop2h 19mMultiple Airlines

Deal found 7/1

$210

Fri 7/256:20 amLAS - FSD

Nonstop2h 47mAllegiant Air

Mon 7/2811:57 amFSD - LAS

Nonstop2h 54mAllegiant Air

Deal found 7/1

$163

Fri 7/256:20 amLAS - FSD

Nonstop2h 47mMultiple Airlines

Mon 7/289:39 pmFSD - LAS

1 stop11h 36mMultiple Airlines

Deal found 7/1

$164

One-way flights from Las Vegas to South Dakota
Search for one-way flight options from Las Vegas to South Dakota. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Thu 7/175:54 pmLAS - RAP

Nonstop2h 15mAllegiant Air

Deal found 6/30

$61

Fri 7/256:20 amLAS - FSD

Nonstop2h 47mAllegiant Air

Deal found 6/30

$64

Wed 7/912:02 pmLAS - FSD

1 stop4h 52mFrontier

Deal found 6/30

$105

Fri 7/259:12 amLAS - FSD

1 stop9h 37mMultiple Airlines

Deal found 6/30

$107

Thu 7/176:30 pmLAS - RAP

1 stop11h 39mSun Country Air

Deal found 6/30

$143

Mon 8/1812:35 amLAS - RAP

1 stop8h 39mDelta

Deal found 6/30

$151

Tue 8/199:40 amLAS - RAP

2 stops10h 18mAmerican Airlines

Deal found 6/30

$156

Wed 8/69:15 amLAS - FSD

2 stops9h 48mAmerican Airlines

Deal found 6/29

$165

Thu 7/176:59 pmLAS - RAP

2 stops11h 10mMultiple Airlines

Deal found 6/30

$185

Mon 7/1410:43 amLAS - RAP

2 stops9h 04mUnited Airlines

Deal found 6/30

$186

Wed 7/306:00 amLAS - FSD

2 stops10h 14mUnited Airlines

Deal found 6/29

$225

Thu 7/106:30 amLAS - FSD

2 stops15h 14mDelta

Deal found 6/30

$315

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Thu 8/21

4:21 pm-7:40 pm

Nonstop2h 19m

Rapid City

Sun 8/31

8:30 pm-9:52 pm

Nonstop2h 22m

$108

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 7/25

6:20 am-11:07 am

Nonstop2h 47m

Sioux Falls Joe Foss Field

Mon 7/28

11:57 am-12:51 pm

Nonstop2h 54m

$163

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 7/25

6:20 am-11:07 am

Nonstop2h 47m

Sioux Falls Joe Foss Field

Mon 7/28

9:39 pm-7:15 am

1 stop11h 36m

$164

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 7/16

12:02 pm-6:54 pm

1 stop4h 52m

Sioux Falls Joe Foss Field

Sun 7/20

2:57 pm-6:56 pm

1 stop5h 59m

$194

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Thu 7/17

11:55 pm-7:09 am

1 stop6h 14m

Rapid City

Sun 7/20

9:49 pm-11:08 pm

Nonstop2h 19m

$210

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Mon 8/18

12:35 am-10:14 am

1 stop8h 39m

Rapid City

Wed 8/20

6:20 am-12:30 pm

1 stop7h 10m

$241

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Mon 8/18

9:15 am-8:58 pm

2 stops10h 43m

Rapid City

Fri 8/22

12:10 pm-6:35 pm

1 stop7h 25m

$246

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Sat 8/16

6:00 am-12:46 pm

1 stop5h 46m

Rapid City

Sat 8/23

5:59 pm-9:46 pm

1 stop4h 47m

$249

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 7/30

1:37 pm-11:44 pm

1 stop8h 07m

Sioux Falls Joe Foss Field

Sun 8/3

1:01 pm-6:54 pm

1 stop7h 53m

$250

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Tue 8/19

1:39 pm-8:29 pm

1 stop4h 50m

Sioux Falls Joe Foss Field

Tue 8/26

9:15 am-4:14 pm

2 stops8h 59m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 24 results

Best time to book a flight from Las Vegas to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Las Vegas with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to South Dakota

What is the cheapest month to book a flight from Las Vegas to South Dakota?

Currently, September is the cheapest month in which you can book a flight from Las Vegas to South Dakota (average of $334). Flying from Las Vegas to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to SD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to South Dakota as you normally would.

Reviews of airlines servicing South Dakota

Read through reviews of airlines operating flights from Las Vegas to South Dakota, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,974 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Allegiant Air

7.2

Good

710 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Sun Country Air

6.9

Okay

340 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Las Vegas to South Dakota?
For a flight from Las Vegas to South Dakota, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.
How popular is this Las Vegas to South Dakota flight route?
Within the past month, 1 users have taken a look at flights from Las Vegas Harry Reid Intl to South Dakota.
What are the cheapest airlines to fly from Las Vegas to South Dakota one-way?
To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $61. Frontier flights start at $105 while deals on Sun Country Air start at $143 one-way.
What are the most popular routes from Las Vegas to South Dakota?
Most travelers choose Las Vegas Harry Reid Intl - Rapid City, Las Vegas Harry Reid Intl - Sioux Falls Joe Foss Field or Las Vegas Harry Reid Intl - Pierre when deciding on the best route from Las Vegas to South Dakota.
What are the cheapest flights from Las Vegas to South Dakota?
Looking for the cheapest flight from Las Vegas to South Dakota? While on average our users pay $185, our data indicates the cheapest price to be $64. The most popular route (Las Vegas Harry Reid Intl - Rapid City), is priced around $115.
Can I find deals for flights from Las Vegas to South Dakota that include hotel bookings?
Yes. In addition to deals on Las Vegas to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to South Dakota?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to South Dakota.
Can I find deals for business class flights from Las Vegas to South Dakota?
Yes. Cheapflights offers flight deals from Las Vegas to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Las Vegas to South Dakota?
Currently, September is the cheapest month in which you can book a flight from Las Vegas to South Dakota (average of $334). Flying from Las Vegas to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Las Vegas to South Dakota

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$92	Average$171	FlexibilityNo cancel fee	On-time88%
Frontier	Cheapest$104	Average$214	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$228	Average$403	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$229	Average$423	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$237	Average$287	FlexibilityNo cancel fee	On-timeN/A

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$61+ Cheap flights from Las Vegas (LAS) to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to South Dakota with Cheapflights

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Cheap flight deals from Las Vegas to South Dakota

Keep the following information in mind while searching for Las Vegas to South Dakota flight deals. Data was last updated July 1, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Las Vegas to South Dakota

Cheapest flights from Las Vegas to South DakotaExplore the most affordable flight options available from Las Vegas to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Las Vegas to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to South Dakota that are best for you.

Best time to book a flight from Las Vegas to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Las Vegas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to South Dakota

What is the cheapest month to book a flight from Las Vegas to South Dakota?

What is the cheapest time of day to fly from LAS to SD?

Find hourly flight availability from Las Vegas to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Reviews of airlines servicing South Dakota

Read through reviews of airlines operating flights from Las Vegas to South Dakota, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Las Vegas to South Dakota?

How popular is this Las Vegas to South Dakota flight route?

What are the cheapest airlines to fly from Las Vegas to South Dakota one-way?

What are the most popular routes from Las Vegas to South Dakota?

What are the cheapest flights from Las Vegas to South Dakota?

Can I find deals for flights from Las Vegas to South Dakota that include hotel bookings?

How can I find direct flights from Las Vegas to South Dakota?

Can I find deals for business class flights from Las Vegas to South Dakota?

What is the cheapest month to book a flight from Las Vegas to South Dakota?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Las Vegas to South Dakota

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Cheapest flights from Las Vegas to South Dakota
Explore the most affordable flight options available from Las Vegas to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.