Sioux Falls

$69+ Cheap flights from Las Vegas to Sioux Falls (LAS - FSD)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FSD
Apr 10 — Apr 171
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Cheap 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 11, 2026.

This Booking.com deal was found by Cheapflights users on 3/6. 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 4/229:00 am
LAS
-
FSD
Nonstop2h 45m
Allegiant Air
Mon 4/278:53 pm
FSD
-
LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/6$98
This Booking.com deal was found by Cheapflights users on 3/10. 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.
Fri 5/83:18 pm
LAS
-
FSD
Nonstop2h 45m
Allegiant Air
Mon 5/188:53 pm
FSD
-
LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/10$163
This Cheapflightsfares deal was found by Cheapflights users on 3/8. 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 4/310:17 am
LAS
-
FSD
Nonstop2h 44m
Allegiant Air
Mon 4/63:51 pm
FSD
-
LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/8$171
This Frontier deal was found by Cheapflights users on 3/8. 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.
Fri 4/176:00 am
LAS
-
FSD
1 stop11h 21m
Frontier
Mon 4/208:06 pm
FSD
-
LAS
1 stop5h 30m
Frontier
Deal found 3/8$180
This Booking.com deal was found by Cheapflights users on 3/10. 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.
Fri 5/83:18 pm
LAS
-
FSD
Nonstop2h 45m
Multiple Airlines
Mon 5/188:30 pm
FSD
-
LAS
1 stop5h 06m
Multiple Airlines
Deal found 3/10$181
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Thu 8/274:22 pm
LAS
-
FSD
Nonstop2h 48m
Allegiant Air
Sun 8/3010:00 pm
FSD
-
LAS
Nonstop2h 53m
Allegiant Air
Deal found 3/9$199
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Wed 4/229:00 am
LAS
-
FSD
Nonstop2h 45m
Multiple Airlines
Mon 4/278:06 pm
FSD
-
LAS
1 stop21h 36m
Multiple Airlines
Deal found 3/6$203
This Booking.com deal was found by Cheapflights users on 3/8. 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.
Thu 4/29:21 pm
LAS
-
FSD
1 stop19h 10m
Multiple Airlines
Mon 4/63:51 pm
FSD
-
LAS
Nonstop3h 00m
Multiple Airlines
Deal found 3/8$208
This Booking.com deal was found by Cheapflights users on 3/11. 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 5/139:00 am
LAS
-
FSD
Nonstop2h 45m
Allegiant Air
Mon 5/188:53 pm
FSD
-
LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/11$212
This Mytrip deal was found by Cheapflights users on 3/8. 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.
Thu 4/212:59 am
LAS
-
FSD
1 stop15h 32m
Multiple Airlines
Mon 4/63:51 pm
FSD
-
LAS
Nonstop3h 00m
Multiple Airlines
Deal found 3/8$213
This Booking.com deal was found by Cheapflights users on 3/10. 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.
Fri 5/86:00 am
LAS
-
FSD
1 stop11h 36m
Frontier
Mon 5/188:30 pm
FSD
-
LAS
1 stop5h 06m
Frontier
Deal found 3/10$218

Find 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 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$98
(Booking.com)

One-way from

$69
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$262

Good round-trip deal

$270 or less

Good one-way deal

$144 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Sioux Falls Joe Foss Field flight deals.
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Sioux Falls Joe Foss Field flights.
From Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field
One-way flight from Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field
Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in March 2026
Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field.
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field.

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 11, 2026.
Use the filters below to find and compare flights from Las Vegas to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 4/17

6:00 am-7:21 pm

1 stop11h 21m

Sioux Falls Joe Foss Field

Mon 4/20

8:06 pm-11:36 pm

1 stop5h 30m

$180

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 4/22

9:00 am-1:45 pm

Nonstop2h 45m

Sioux Falls Joe Foss Field

Mon 4/27

8:06 pm-3:42 pm

1 stop21h 36m

$203

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 4/22

9:00 am-1:45 pm

Nonstop2h 45m

Sioux Falls Joe Foss Field

Wed 4/29

4:26 pm-7:50 am

2 stops41h 24m

$236

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 4/3

3:00 pm-11:44 pm

1 stop6h 44m

Sioux Falls Joe Foss Field

Sun 4/5

7:39 am-12:28 pm

1 stop6h 49m

$299

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Thu 4/23

4:35 pm-11:44 pm

1 stop5h 09m

Sioux Falls Joe Foss Field

Tue 4/28

7:39 am-2:34 pm

2 stops8h 55m

$310
Quickest round-trip

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 8/28

1:37 pm-8:04 pm

1 stop4h 27m

Sioux Falls Joe Foss Field

Sun 8/30

6:00 am-9:06 am

1 stop5h 06m

$334

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 7/31

6:25 am-3:28 pm

1 stop7h 03m

Sioux Falls Joe Foss Field

Sun 8/2

8:15 am-12:43 pm

1 stop6h 28m

$341

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Thu 8/27

1:55 pm-10:46 pm

1 stop6h 51m

Sioux Falls Joe Foss Field

Sun 8/30

10:58 am-4:23 pm

1 stop7h 25m

$345

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sat 8/29

9:35 am-7:06 pm

1 stop7h 31m

Sioux Falls Joe Foss Field

Mon 8/31

8:15 am-12:43 pm

1 stop6h 28m

$345

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 4/22

4:35 pm-11:44 pm

1 stop5h 09m

Sioux Falls Joe Foss Field

Wed 4/29

1:43 pm-12:26 am

2 stops12h 43m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 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

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

Currently, August is the cheapest month in which you can book a flight from Las Vegas to Sioux Falls (average of $67). Flying from Las Vegas to Sioux Falls in February is currently the most expensive (average of $282). 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 11, 2026.

When flying from Las Vegas to Sioux Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 11, 2026.
Read through reviews of airlines operating flights from Las Vegas to Sioux Falls, such as Delta,United Airlines, andAllegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.
  • How popular is this Las Vegas to Sioux Falls flight route?

  • How long is the flight from Las Vegas to Sioux Falls?

    For as low as $299, Frontier can have you in Sioux Falls from Las Vegas in 6h 44m. The distance from Las Vegas to Sioux Falls is about 1101 mi. This flight may include one or multiple stops.

  • 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 $89. Other airlines that can offer you cheap pricing are Frontier, from $104, and Delta, from $108. These flights start at 65% 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 $56. Frontier flights start at $88 while deals on American Airlines start at $125 one-way.

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

    Looking at all options, your cheapest flight can be booked for $104. While the most popular route (Las Vegas Harry Reid Intl - Sioux Falls Joe Foss Field) can be booked for $163 on average, our data indicates $239 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, August is the cheapest month in which you can book a flight from Las Vegas to Sioux Falls (average of $67). Flying from Las Vegas to Sioux Falls in February is currently the most expensive (average of $282). 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

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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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.

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 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$89Average$183FlexibilityNo cancel feeOn-time88%
FrontierCheapest$104Average$226FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$269FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$398FlexibilityNo cancel feeOn-time69%

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