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Cheap flights from Las Vegas to Sioux Falls from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Sioux Falls departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Sioux Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:10 am - 10:56 am
LAS
-
FSD
2h 46mnonstop
Allegiant Air Logo
1:56 pm - 2:54 pm
FSD
-
LAS
2h 58mnonstop
$109Allegiant Air
Thu, Oct 22 - Sun, Oct 25
Allegiant Air Logo
4:27 pm - 9:12 pm
LAS
-
FSD
2h 45mnonstop
Allegiant Air Logo
10:02 pm - 10:58 pm
FSD
-
LAS
2h 56mnonstop
$143Allegiant Air
Thu, Sep 24 - Sun, Sep 27
Multiple Airlines Logo
10:07 pm - 1:00 pm
LAS
-
FSD
12h 53m
1 stop
Multiple Airlines Logo
10:00 pm - 10:53 pm
FSD
-
LAS
2h 53mnonstop
$171Multiple Airlines
Tue, Aug 25 - Sun, Aug 30
Multiple Airlines Logo
4:27 pm - 9:12 pm
LAS
-
FSD
2h 45mnonstop
Multiple Airlines Logo
7:31 pm - 11:44 pm
FSD
-
LAS
6h 13m
1 stop
$188Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Frontier Logo
8:15 am - 8:01 pm
LAS
-
FSD
9h 46m
1 stop
Frontier Logo
8:56 pm - 11:47 pm
FSD
-
LAS
4h 51m
1 stop
$230Frontier
Mon, Aug 24 - Fri, Aug 28
Frontier Logo
8:15 am - 8:01 pm
LAS
-
FSD
9h 46m
1 stop
Frontier Logo
8:56 pm - 11:47 pm
FSD
-
LAS
4h 51m
1 stop
$230Frontier
Fri, Aug 28 - Mon, Aug 31
Delta Logo
1:42 pm - 10:51 pm
LAS
-
FSD
7h 09m
1 stop
Delta Logo
5:05 am - 8:17 am
FSD
-
LAS
5h 12m
1 stop
$295Delta
Thu, Sep 10 - Sat, Sep 12
Delta Logo
1:42 pm - 10:51 pm
LAS
-
FSD
7h 09m
1 stop
Delta Logo
4:28 pm - 7:51 pm
FSD
-
LAS
5h 23m
1 stop
$295Delta
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
6:40 am - 1:35 pm
LAS
-
FSD
4h 55m
1 stop
American Airlines Logo
5:57 pm - 10:16 pm
FSD
-
LAS
6h 19m
1 stop
$295American Airlines
Sat, Oct 17 - Tue, Oct 20
American Airlines Logo
6:29 am - 1:40 pm
LAS
-
FSD
5h 11m
1 stop
American Airlines Logo
7:30 am - 12:54 pm
FSD
-
LAS
7h 24m
1 stop
$312American Airlines
Tue, Aug 25 - Tue, Sep 1

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Allegiant Air flights from Las Vegas to Sioux Falls

Our best Allegiant Air deals on Las Vegas to Sioux Falls flight tickets
Allegiant Air
Oct 22
LAS6:10 amLas Vegas Harry Reid Intl
2h 46m
FSD10:56 amSioux Falls Joe Foss Field
Oct 25
FSD1:56 pmSioux Falls Joe Foss Field
2h 58m
LAS2:54 pmLas Vegas Harry Reid Intl
$109
Allegiant Air
Sep 24
LAS4:27 pmLas Vegas Harry Reid Intl
2h 45m
FSD9:12 pmSioux Falls Joe Foss Field
Sep 27
FSD10:02 pmSioux Falls Joe Foss Field
2h 56m
LAS10:58 pmLas Vegas Harry Reid Intl
$143
Allegiant Air
Sep 10
LAS4:27 pmLas Vegas Harry Reid Intl
2h 45m
FSD9:12 pmSioux Falls Joe Foss Field
Sep 13
FSD10:02 pmSioux Falls Joe Foss Field
2h 56m
LAS10:58 pmLas Vegas Harry Reid Intl
$148

Frontier flights from Las Vegas to Sioux Falls

Our best Frontier deals on Las Vegas to Sioux Falls flight tickets
Frontier
Aug 24
LAS8:15 amLas Vegas Harry Reid Intl
9h 46m
1 stop
FSD8:01 pmSioux Falls Joe Foss Field
Aug 31
FSD8:56 pmSioux Falls Joe Foss Field
4h 51m
1 stop
LAS11:47 pmLas Vegas Harry Reid Intl
$230
Frontier
Sep 11
LAS9:45 amLas Vegas Harry Reid Intl
8h 22m
1 stop
FSD8:07 pmSioux Falls Joe Foss Field
Sep 14
FSD8:52 pmSioux Falls Joe Foss Field
4h 52m
1 stop
LAS11:44 pmLas Vegas Harry Reid Intl
$240
Frontier
Aug 14
LAS8:15 amLas Vegas Harry Reid Intl
9h 08m
1 stop
FSD7:23 pmSioux Falls Joe Foss Field
Aug 17
FSD8:08 pmSioux Falls Joe Foss Field
5h 19m
1 stop
LAS11:27 pmLas Vegas Harry Reid Intl
$245

momondo 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, momondo users made 832,500 searches. Data last updated July 30, 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

Thu 10/22

6:10 am-10:56 am

Nonstop2h 46m

Sioux Falls Joe Foss Field

Sun 10/25

1:56 pm-2:54 pm

Nonstop2h 58m

$109
Quickest round-trip

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Thu 9/24

4:27 pm-9:12 pm

Nonstop2h 45m

Sioux Falls Joe Foss Field

Sun 9/27

10:02 pm-10:58 pm

Nonstop2h 56m

$143

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Tue 8/25

10:07 pm-1:00 pm

1 stop12h 53m

Sioux Falls Joe Foss Field

Sun 8/30

10:00 pm-10:53 pm

Nonstop2h 53m

$171

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Thu 9/10

4:27 pm-9:12 pm

Nonstop2h 45m

Sioux Falls Joe Foss Field

Mon 9/14

7:31 pm-11:44 pm

1 stop6h 13m

$188

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Mon 8/24

8:15 am-8:01 pm

1 stop9h 46m

Sioux Falls Joe Foss Field

Fri 8/28

8:56 pm-11:47 pm

1 stop4h 51m

$230

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 8/28

8:15 am-8:01 pm

1 stop9h 46m

Sioux Falls Joe Foss Field

Mon 8/31

8:56 pm-11:47 pm

1 stop4h 51m

$230

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Thu 9/10

1:42 pm-10:51 pm

1 stop7h 09m

Sioux Falls Joe Foss Field

Sat 9/12

5:05 am-8:17 am

1 stop5h 12m

$295

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 9/9

1:42 pm-10:51 pm

1 stop7h 09m

Sioux Falls Joe Foss Field

Sat 9/12

4:28 pm-7:51 pm

1 stop5h 23m

$295

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sat 10/17

6:40 am-1:35 pm

1 stop4h 55m

Sioux Falls Joe Foss Field

Tue 10/20

5:57 pm-10:16 pm

1 stop6h 19m

$295

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Tue 8/25

6:29 am-1:40 pm

1 stop5h 11m

Sioux Falls Joe Foss Field

Tue 9/1

7:30 am-12:54 pm

1 stop7h 24m

$312

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Las Vegas to Sioux Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Las Vegas and Sioux Falls?

Prices are currently low for flights on this route.

Typical prices usually range from $213 to $338.
The lowest price recently found on this route was $109.

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Las Vegas is in October. Flight prices, which tend to average around $153, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in October, then April is your next best option. Flight prices from Las Vegas to Sioux Falls during April average around $177.

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Tuesday when prices can be found for as low as $99. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $254.

What is the cheapest time of day to depart on your flight to Sioux Falls?

Our most recent data shows that the best time of day to fly to Sioux Falls is in the morning. Flights from Las Vegas to Sioux Falls during this time can be as low as $188. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $200 on average. Flights to Sioux Falls from Las Vegas in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field flight route?

Fly from Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field for the best Las Vegas Harry Reid Intl - Sioux Falls Joe Foss Field flight prices

What cabin class options are available on Las Vegas to Sioux Falls flights?

There is only 1 cabin class available to choose from on Las Vegas to Sioux Falls flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Sioux Falls flights?

No. A direct flight is the cheapest option for a flight between Las Vegas to Sioux Falls.

How have Las Vegas to Sioux Falls flight prices changed over time?

As of July 2026, prices for Las Vegas to Sioux Falls flights are approximately 99% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Sioux Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Sioux Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Sioux Falls (LAS to FSD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Sioux Falls

Fastest flight time

2h 45m

Direct flights

Mon, Tue and Fri

Airports in Sioux Falls

1 airport
The fastest flight from Las Vegas to Sioux Falls takes 2h 45m
Direct flights go from Las Vegas to Sioux Falls on Monday, Tuesday and Friday. The only airline offering direct flights is Allegiant Air.
There is 1 airport in Sioux Falls. From Las Vegas there are direct flights to Sioux Falls Joe Foss Field (FSD).
Search flight deals

Frequently asked questions about flying from Las Vegas to Sioux Falls

  • How far is Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field by plane?

    Sioux Falls Joe Foss Field is 1096.9 mi away from Las Vegas Harry Reid Intl. Typically, this will take 2h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Sioux Falls Joe Foss Field Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Sioux Falls Joe Foss Field Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Sioux Falls Joe Foss Field Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The required travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux Falls Joe Foss Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Las Vegas to Sioux Falls?

  • What is the most popular airline from Las Vegas to Sioux Falls?

Best airlines flying from Las Vegas to Sioux Falls

Compare and see reviews for airlines that fly from Las Vegas to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $89Free CancellationRating
7.3
678 reviews
Search Allegiant Air flights
FrontierPriceFrom $104Free CancellationRating
5.6
2,747 reviews
Search Frontier flights
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,847 reviews
Search American Airlines flights
United AirlinesPriceFrom $251Free CancellationRating
7.4
10,047 reviews
Search United Airlines flights
DeltaPriceFrom $313Free CancellationRating
7.8
8,494 reviews
Search Delta flights

Traveling to a place near Sioux Falls?

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

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Sioux Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Sioux Falls. momondo saves you time and could save you money on your trip.

Can I find flights from Las Vegas to Sioux Falls with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Sioux Falls flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Sioux Falls?

Once all potential Las Vegas to Sioux Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Las Vegas to Sioux Falls right now. Can momondo alert me if prices change?

Price alerts on flights to Sioux Falls from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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