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$90+ Cheap flights from Sioux Falls to Las Vegas (FSD - LAS)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — LAS
Jan 29 — Feb 51
Wed 1/29
Wed 2/5
1 adult, Economy
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The best prices from Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl are usually found in February or January, booked 81 days in advance, depart on a Saturday or Sunday and return on a Wednesday

Cheap flight deals from Sioux Falls to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Las Vegas (LAS). 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 January 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$170
(Booking.com)

One-way from

$90
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$254

Good round-trip deal

$164 or less

Good one-way deal

$180 or less
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Las Vegas Harry Reid Intl flights.
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From Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl
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One-way flight from Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl.
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Find flight deals from Sioux Falls to Las Vegas

Cheapest flights from Sioux Falls to Las Vegas
Explore the most affordable flight options available from Sioux Falls to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2025.

This Booking.com deal was found by Cheapflights users on 1/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/76:43 pmFSD - LAS
1 stop7h 16mFrontier
Thu 2/139:48 pmLAS - FSD
1 stop13h 43mFrontier
Deal found 1/23$170
This Mytrip deal was found by Cheapflights users on 1/22. 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.
Mon 3/109:55 pmFSD - LAS
Nonstop3h 09mAllegiant Air
Wed 3/268:00 amLAS - FSD
Nonstop2h 44mAllegiant Air
Deal found 1/22$179
This American Airlines deal was found by Cheapflights users on 1/22. 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.
Wed 4/25:53 pmFSD - LAS
1 stop7h 53mAmerican Airlines
Wed 4/97:00 amLAS - FSD
1 stop5h 09mAmerican Airlines
Deal found 1/22$199
This Mytrip deal was found by Cheapflights users on 1/22. 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 2/76:43 pmFSD - LAS
1 stop7h 16mMultiple Airlines
Mon 2/106:05 amLAS - FSD
Nonstop2h 56mMultiple Airlines
Deal found 1/22$201
This Delta deal was found by Cheapflights users on 1/22. 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 2/55:05 amFSD - LAS
1 stop7h 48mDelta
Wed 2/129:59 amLAS - FSD
1 stop6h 17mDelta
Deal found 1/22$217
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Sat 2/83:13 pmFSD - LAS
1 stop9h 02mUnited Airlines
Tue 2/1110:39 amLAS - FSD
2 stops7h 44mUnited Airlines
Deal found 1/23$241

Find flights from Sioux Falls to Las Vegas within your budget

Customize your flight search to find flights from Sioux Falls to Las Vegas 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 January 24, 2025.

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Fly to

Any airport

Route

Depart

Return

Price

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Fri 2/7

6:43 pm-11:59 pm

1 stop7h 16m

Las Vegas Harry Reid Intl

Thu 2/13

9:48 pm-1:31 pm

1 stop13h 43m

$170

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Mon 3/10

9:55 pm-11:04 pm

Nonstop3h 09m

Las Vegas Harry Reid Intl

Wed 3/26

8:00 am-12:44 pm

Nonstop2h 44m

$179

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Wed 4/2

4:14 pm-10:53 pm

1 stop8h 39m

Las Vegas Harry Reid Intl

Wed 4/9

6:00 am-2:09 pm

1 stop6h 09m

$199

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Fri 2/7

6:43 pm-11:59 pm

1 stop7h 16m

Las Vegas Harry Reid Intl

Mon 2/10

6:05 am-11:01 am

Nonstop2h 56m

$201

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Wed 2/5

5:05 am-10:53 am

1 stop7h 48m

Las Vegas Harry Reid Intl

Wed 2/12

9:59 am-6:16 pm

1 stop6h 17m

$217

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Sat 2/8

3:13 pm-10:15 pm

1 stop9h 02m

Las Vegas Harry Reid Intl

Tue 2/11

10:39 am-8:23 pm

2 stops7h 44m

$241

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Mon 4/14

9:59 pm-10:55 pm

Nonstop2h 56m

$90

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Sun 4/13

1:38 pm-9:55 pm

1 stop10h 17m

$142

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Fri 4/11

5:30 pm-11:51 pm

1 stop8h 21m

$230

Sioux FallsLas Vegas

FSD - LAS

FSDLAS

Sioux Falls Joe Foss Field

Fri 4/11

5:03 pm-12:10 am

2 stops9h 07m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Compare providers for flights from Sioux Falls to Las Vegas

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 Sioux Falls to Las Vegas in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy2 starsTrust Score*1 star
GotogatePrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star

*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 Sioux Falls-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Las Vegas 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 Sioux Falls-Las Vegas 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 Sioux Falls to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Sioux Falls 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.

Travel insights for flights from Sioux Falls to Las Vegas

Get recent, data-driven insights about flights from Sioux Falls to Las Vegas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Sioux Falls to Las Vegas. Price data was last updated on January 17, 2025.

The price you pay for your flight from Sioux Falls to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Las Vegas (average of $198). Flying from Sioux Falls to Las Vegas in March is currently the most expensive (average of $269). 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 FSD to LAS?

Find hourly flight availability from Sioux Falls to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 24, 2025.

When flying from Sioux Falls to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight at noon.

What is the cheapest day to fly from Sioux Falls to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Sioux Falls to Las Vegas. Price data was last updated on January 21, 2025.

Travelers seeking maximum savings on their Sioux Falls to Las Vegas flight should consider departing on Saturday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, 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 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated January 24, 2025.
See what other customers who have flown with Allegiant Air, American Airlines and Delta from Sioux Falls to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,508 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,508 reviews
Delta
8.0
Very good
8,508 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

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

United Airlines
7.4
Good
8,971 reviews
Delta
8.0
Very good
8,508 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

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

Allegiant Air
7.4
Good
799 reviews
Delta
8.0
Very good
8,508 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

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
8,508 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

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

Frontier
6.1
Okay
3,440 reviews
Delta
8.0
Very good
8,508 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Reviews

1 / 10

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 Sioux Falls to Las Vegas. 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 Sioux Falls to Las Vegas flight route?

    The Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl flight path was viewed by 20 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Our cheapest airline available from Sioux Falls to Las Vegas is Frontier. Our recent data shows that you can find tickets from as low as $170 on this airline. Additional options worth looking into are Allegiant Air and American Airlines, starting at $179 and $199 round-trip. Users have found that Frontier is 38% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $90 on Allegiant Air. Other airlines that offer cheap prices include American Airlines from $230 and United Airlines from $261 one-way.

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

    On average you can expect to pay $235 for a flight from Sioux Falls to Las Vegas. The cheapest flight overall is $101 while the most popular route, (Sioux Falls Joe Foss Field - Las Vegas Harry Reid Intl) is currently priced at $100.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Las Vegas (average of $198). Flying from Sioux Falls to Las Vegas in March is currently the most expensive (average of $269). 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
Henderson
Paradise
Sunrise Manor
North Las Vegas
Kingman
Winchester
Primm
Mesquite
Needles
Mount Charleston
Pahrump

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Alternative routes for Sioux Falls to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Rapid City to Las Vegas flights
Sioux Falls to Reno flights
Aberdeen to Las Vegas flights

Top 5 airlines flying from Sioux Falls to Las Vegas

Discover the top 5 airlines that operate flights from Sioux Falls to Las Vegas. 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 January 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$90Average$191FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$108Average$246FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$217Average$368FlexibilityNo cancel feeOn-time71%
DeltaCheapest$227Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$278Average$485FlexibilityNo cancel feeOn-time69%
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