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Sioux Falls

$124+ Cheap flights from Las Vegas to Sioux Falls (LAS - FSD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FSD
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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1. Tell us where you want to go
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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field are usually found in November or July, booked 21 days in advance, depart on a Tuesday or Thursday and return on a Sunday

Cheap flight deals from Las Vegas to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$124
(Cheapflightsfares)

Popular in

April

Cheapest in

November

Average price

$242

Good round-trip deal

$164 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Sioux Falls Joe Foss Field flights.
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From Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field.
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Find flight deals from Las Vegas to Sioux Falls

Cheapest flights from Las Vegas to Sioux Falls
Explore the most affordable flight options available from Las Vegas to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 6/136:20 amLAS - FSD
Nonstop2h 49mAllegiant Air
Fri 6/2011:59 amFSD - LAS
Nonstop2h 54mAllegiant Air
Deal found 3/23$124
This American Airlines deal was found by Cheapflights users on 3/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:00 amLAS - FSD
1 stop7h 00mAmerican Airlines
Wed 5/145:45 pmFSD - LAS
1 stop8h 00mAmerican Airlines
Deal found 3/23$229
This Mytrip deal was found by Cheapflights users on 3/23. 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 5/26:00 amLAS - FSD
1 stop5h 18mMultiple Airlines
Wed 5/141:47 pmFSD - LAS
Nonstop3h 01mMultiple Airlines
Deal found 3/23$230
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1112:50 amLAS - FSD
1 stop7h 25mDelta
Tue 6/175:45 pmFSD - LAS
1 stop7h 09mDelta
Deal found 3/23$238
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:30 amLAS - FSD
1 stop7h 19mUnited Airlines
Wed 5/1411:40 amFSD - LAS
2 stops8h 11mUnited Airlines
Deal found 3/23$276
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2512:59 amLAS - FSD
1 stop10h 53mFrontier
Fri 3/282:51 pmFSD - LAS
1 stop11h 03mFrontier
Deal found 3/23$298

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Sioux Falls 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 March 25, 2025.
Use the filters below to find and compare flights from Las Vegas to Sioux Falls that are best for you.

Fly from

Las Vegas

Fly to

Sioux Falls

Route

Depart

Return

Price

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 6/13

6:20 am-11:09 am

Nonstop2h 49m

Sioux Falls Joe Foss Field

Fri 6/20

11:59 am-12:53 pm

Nonstop2h 54m

$124

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 5/2

8:00 am-5:00 pm

1 stop7h 00m

Sioux Falls Joe Foss Field

Wed 5/14

5:45 pm-11:45 pm

1 stop8h 00m

$229

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 5/2

6:00 am-1:18 pm

1 stop5h 18m

Sioux Falls Joe Foss Field

Wed 5/14

1:47 pm-2:48 pm

Nonstop3h 01m

$230

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 6/11

12:50 am-10:15 am

1 stop7h 25m

Sioux Falls Joe Foss Field

Tue 6/17

5:45 pm-10:54 pm

1 stop7h 09m

$238

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 5/2

11:30 am-8:49 pm

1 stop7h 19m

Sioux Falls Joe Foss Field

Wed 5/14

11:40 am-5:51 pm

2 stops8h 11m

$276

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sat 3/29

7:35 am-12:19 pm

Nonstop2h 44m

$127

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Mon 4/7

6:00 am-1:36 pm

1 stop5h 36m

$129

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sat 5/17

12:54 am-10:15 am

1 stop7h 21m

$210

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sun 5/18

6:20 am-5:05 pm

2 stops8h 45m

$235

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sat 4/5

1:20 am-10:37 am

2 stops31h 17m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 11 results
1
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Compare providers for flights from Las Vegas to Sioux Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Sioux Falls in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Sioux Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Sioux Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Sioux Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls 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 Sioux Falls

How far ahead should I book a flight from Las Vegas to Sioux Falls?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Sioux Falls. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Las Vegas to Sioux Falls, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Las Vegas to Sioux Falls?

Currently, September is the cheapest month in which you can book a flight from Las Vegas to Sioux Falls (average of $334). Flying from Las Vegas to Sioux Falls 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 FSD?

Find hourly flight availability from Las Vegas to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Sioux Falls in the afternoon. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the evening.

Rainfall in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sioux Falls 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 Sioux Falls when rainfall is around 0.6 in.

Temperature in Sioux Falls by month

Plan your trip to Sioux Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sioux Falls, 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).

Reviews of airlines servicing Sioux Falls

Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated March 25, 2025.
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
730 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,273 reviews
Delta
8.0
Very good
7,890 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines flying from Las Vegas to Sioux Falls round-trip?

    Cheapflights users have booked flights from Las Vegas to Sioux Falls round-trip from $124. Other airlines that can offer you cheap pricing are American Airlines, from $229, and Delta, from $238. These flights start at 50% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Las Vegas to Sioux Falls one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $127. Frontier flights start at $129 while deals on Delta start at $210 one-way.

  • What are the cheapest flights from Las Vegas to Sioux Falls?

    Looking at all options, your cheapest flight can be booked for $92. While the most popular route (Las Vegas Harry Reid Intl - Sioux Falls Joe Foss Field) can be booked for $124 on average our data indicates $231 when flying from Las Vegas to Sioux Falls.

  • Can I find deals for flights from Las Vegas to Sioux Falls that include hotel bookings?

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

  • How can I find direct flights from Las Vegas to Sioux Falls?

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

  • Can I find deals for business class flights from Las Vegas to Sioux Falls?

    Yes. Cheapflights offers flight deals from Las Vegas to Sioux Falls 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 Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Las Vegas to Sioux Falls (average of $334). Flying from Las Vegas to Sioux Falls 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.

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Alternative routes for Las Vegas to Sioux Falls

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 Sioux Falls

Discover the top 5 airlines that operate flights from Las Vegas to Sioux Falls. 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$224FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$95Average$161FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$202Average$403FlexibilityNo cancel feeOn-time71%
DeltaCheapest$237Average$287FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$468FlexibilityNo cancel feeOn-time69%
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