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South Dakota

$52+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FSD
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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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 November 2, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:15 amLAS - FSD
Nonstop2h 41mAllegiant Air
Sun 11/2311:46 amFSD - LAS
Nonstop2h 56mAllegiant Air
Deal found 10/31$100
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:25 amLAS - RAP
Nonstop2h 15mAllegiant Air
Sun 12/710:19 pmRAP - LAS
Nonstop2h 19mAllegiant Air
Deal found 10/30$117
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:15 amLAS - FSD
Nonstop2h 50mMultiple Airlines
Sun 12/72:26 pmFSD - LAS
1 stop6h 20mMultiple Airlines
Deal found 10/30$125
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:38 pmLAS - RAP
Nonstop2h 16mAllegiant Air
Thu 11/2010:10 pmRAP - LAS
Nonstop2h 29mAllegiant Air
Deal found 11/1$129
This Cheapflightsfares deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:00 amLAS - FSD
Nonstop2h 50mAllegiant Air
Sat 12/131:10 pmFSD - LAS
Nonstop2h 58mAllegiant Air
Deal found 11/1$167
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:30 amLAS - FSD
Nonstop2h 50mMultiple Airlines
Sun 12/72:26 pmFSD - LAS
1 stop6h 20mMultiple Airlines
Deal found 10/30$176
This Booking.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:24 pmLAS - FSD
1 stop16h 07mMultiple Airlines
Sat 12/131:10 pmFSD - LAS
Nonstop2h 58mMultiple Airlines
Deal found 11/1$178
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:30 amLAS - RAP
1 stop11h 15mMultiple Airlines
Sun 12/710:19 pmRAP - LAS
Nonstop2h 19mMultiple Airlines
Deal found 10/30$194
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:15 amLAS - FSD
Nonstop2h 50mAllegiant Air
Sun 12/711:40 amFSD - LAS
Nonstop2h 58mAllegiant Air
Deal found 10/30$206
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:29 pmLAS - RAP
1 stop22h 57mMultiple Airlines
Sun 11/99:44 pmRAP - LAS
Nonstop2h 23mMultiple Airlines
Deal found 10/30$220
This Cheapflightsfares deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 amLAS - FSD
Nonstop2h 41mAllegiant Air
Sun 11/3012:06 pmFSD - LAS
Nonstop2h 56mAllegiant Air
Deal found 11/1$232
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:00 amLAS - FSD
1 stop11h 36mMultiple Airlines
Sun 11/2311:46 amFSD - LAS
Nonstop2h 56mMultiple Airlines
Deal found 10/31$239

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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$100
(Cheapflightsfares)

One-way from

$52
(Cheapflightsfares)

Popular in

April

Cheapest in

January

Average price

$180

Good round-trip deal

$136 or less

Good one-way deal

$90 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Sioux Falls Joe Foss Field flights.
Search Deals
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. 19% potential increase in price ($62 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 November 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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Las Vegas to South Dakota that are best for you.

Fly from

Las Vegas

Fly to

South Dakota

Route

Depart

Return

Price

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Sun 11/16

5:38 pm-8:54 pm

Nonstop2h 16m

Rapid City

Thu 11/20

10:10 pm-11:39 pm

Nonstop2h 29m

$129

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 1/23

3:48 pm-8:41 pm

Nonstop2h 53m

Sioux Falls Joe Foss Field

Fri 1/30

9:31 pm-10:32 pm

Nonstop3h 01m

$153

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 12/10

8:00 am-12:50 pm

Nonstop2h 50m

Sioux Falls Joe Foss Field

Sat 12/13

1:10 pm-2:08 pm

Nonstop2h 58m

$167

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 12/5

6:15 am-11:05 am

Nonstop2h 50m

Sioux Falls Joe Foss Field

Sun 12/7

2:26 pm-1:05 pm

2 stops24h 39m

$173

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 12/10

7:24 pm-1:31 pm

1 stop16h 07m

Sioux Falls Joe Foss Field

Sat 12/13

1:10 pm-2:08 pm

Nonstop2h 58m

$178

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Fri 12/5

6:30 am-6:45 pm

1 stop11h 15m

Rapid City

Sun 12/7

10:19 pm-11:38 pm

Nonstop2h 19m

$194

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Fri 11/7

12:59 am-6:26 pm

2 stops16h 27m

Rapid City

Sun 11/9

9:44 pm-11:07 pm

Nonstop2h 23m

$242

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sat 12/6

7:30 am-12:20 pm

Nonstop2h 50m

Sioux Falls Joe Foss Field

Sun 12/7

11:40 am-12:38 pm

Nonstop2h 58m

$243

Las VegasRapid City

LAS - RAP

LASRAP

Las Vegas Harry Reid Intl

Fri 12/5

5:20 am-1:11 pm

1 stop6h 51m

Rapid City

Sun 12/7

2:55 pm-7:00 pm

1 stop5h 05m

$249

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Tue 11/25

10:15 am-9:15 am

1 stop21h 00m

Sioux Falls Joe Foss Field

Fri 11/28

4:41 pm-5:37 pm

Nonstop2h 56m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 37 results
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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, August is the cheapest month in which you can book a flight from Las Vegas to South Dakota (average of $67). Flying from Las Vegas to South Dakota in February is currently the most expensive (average of $208). 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?

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 November 2, 2025.

One of the essential ways to save on airfare from Las Vegas to South Dakota is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated November 2, 2025.
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
7.9
Good
7,999 reviews

Comfort

7.9

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
7,999 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,993 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Allegiant Air
7.2
Good
694 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Frontier
5.8
Fair
3,119 reviews
Delta
7.9
Good
7,999 reviews

Comfort

7.9

Boarding

8.2

Overall

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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?

    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.

  • How long is the flight from Las Vegas to South Dakota?

    Allegiant Air and United Airlines can get you from Las Vegas to South Dakota in just under 2h 41m. Your travel time can differ by up to 4h 10m. The distance between Las Vegas and South Dakota is about 1101 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Most travelers choose Las Vegas Harry Reid Intl - Sioux Falls Joe Foss Field, Las Vegas Harry Reid Intl - Rapid City 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 $128, our data indicates the cheapest price to be $69. The most popular route (Las Vegas Harry Reid Intl - Sioux Falls Joe Foss Field), is priced around $100.

  • 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, August is the cheapest month in which you can book a flight from Las Vegas to South Dakota (average of $67). Flying from Las Vegas to South Dakota in February is currently the most expensive (average of $208). 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

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Alternative routes for Las Vegas to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Las Vegas to South Dakota

Discover the top 5 airlines that operate flights from Las Vegas to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$170FlexibilityNo cancel feeOn-time88%
FrontierCheapest$133Average$226FlexibilityNo cancel feeOn-time62%
DeltaCheapest$179Average$293FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$393FlexibilityNo cancel feeOn-time69%

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