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Cheap flights from Las Vegas to Sioux Falls from $72

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 5/22. 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
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
10:00 am - 2:46 pm
LAS
-
FSD
2h 46mnonstop
Allegiant Air Logo
3:36 pm - 4:30 pm
FSD
-
LAS
2h 54mnonstop
$146Allegiant Air
Wed, Jun 3 - Wed, Jun 17
Allegiant Air Logo
10:00 am - 2:46 pm
LAS
-
FSD
2h 46mnonstop
Allegiant Air Logo
3:36 pm - 4:30 pm
FSD
-
LAS
2h 54mnonstop
$154Allegiant Air
Wed, Jun 3 - Wed, Jun 10
Allegiant Air Logo
10:00 am - 2:46 pm
LAS
-
FSD
2h 46mnonstop
Allegiant Air Logo
3:36 pm - 4:30 pm
FSD
-
LAS
2h 54mnonstop
$162Allegiant Air
Wed, Jun 3 - Wed, Jun 10
Allegiant Air Logo
10:00 am - 2:49 pm
LAS
-
FSD
2h 49mnonstop
Allegiant Air Logo
11:44 am - 12:42 pm
FSD
-
LAS
2h 58mnonstop
$176Allegiant Air
Wed, May 20 - Mon, May 25
Multiple Airlines Logo
6:30 am - 6:33 pm
LAS
-
FSD
10h 03m
1 stop
Multiple Airlines Logo
3:36 pm - 4:30 pm
FSD
-
LAS
2h 54mnonstop
$179Multiple Airlines
Wed, Jun 3 - Wed, Jun 10
Allegiant Air Logo
6:05 am - 10:51 am
LAS
-
FSD
2h 46mnonstop
Allegiant Air Logo
11:42 am - 12:38 pm
FSD
-
LAS
2h 56mnonstop
$180Allegiant Air
Mon, Jul 27 - Mon, Aug 10
Allegiant Air Logo
6:05 am - 10:51 am
LAS
-
FSD
2h 46mnonstop
Allegiant Air Logo
3:36 pm - 4:30 pm
FSD
-
LAS
2h 54mnonstop
$186Allegiant Air
Fri, Jun 5 - Wed, Jun 10
Multiple Airlines Logo
12:59 am - 7:19 pm
LAS
-
FSD
16h 20m
1 stop
Multiple Airlines Logo
3:36 pm - 4:30 pm
FSD
-
LAS
2h 54mnonstop
$188Multiple Airlines
Sun, Jun 14 - Wed, Jun 17
Multiple Airlines Logo
10:00 am - 2:49 pm
LAS
-
FSD
2h 49mnonstop
Multiple Airlines Logo
4:25 pm - 8:03 pm
FSD
-
LAS
5h 38m
1 stop
$190Multiple Airlines
Wed, May 20 - Mon, May 25
Allegiant Air Logo
6:05 am - 10:51 am
LAS
-
FSD
2h 46mnonstop
Allegiant Air Logo
3:36 pm - 4:30 pm
FSD
-
LAS
2h 54mnonstop
$193Allegiant Air
Mon, Jun 15 - Wed, Jun 17

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Frontier flights from Las Vegas to Sioux Falls

Our best Frontier deals on Las Vegas to Sioux Falls flight tickets
Frontier
Jun 3
LAS6:30 amLas Vegas Harry Reid Intl
10h 03m
1 stop
FSD6:33 pmSioux Falls Joe Foss Field
Jun 10
FSD8:14 pmSioux Falls Joe Foss Field
12h 56m
1 stop
LAS7:10 amLas Vegas Harry Reid Intl
$210
Frontier
Jun 3
LAS6:30 amLas Vegas Harry Reid Intl
10h 03m
1 stop
FSD6:33 pmSioux Falls Joe Foss Field
Jun 8
FSD4:25 pmSioux Falls Joe Foss Field
5h 38m
1 stop
LAS8:03 pmLas Vegas Harry Reid Intl
$214
Frontier
May 29
LAS8:30 amLas Vegas Harry Reid Intl
5h 10m
1 stop
FSD3:40 pmSioux Falls Joe Foss Field
Jun 1
FSD4:25 pmSioux Falls Joe Foss Field
9h 04m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
$225

Allegiant Air flights from Las Vegas to Sioux Falls

Our best Allegiant Air deals on Las Vegas to Sioux Falls flight tickets
Allegiant Air
Jun 3
LAS10:00 amLas Vegas Harry Reid Intl
2h 46m
FSD2:46 pmSioux Falls Joe Foss Field
Jun 17
FSD3:36 pmSioux Falls Joe Foss Field
2h 54m
LAS4:30 pmLas Vegas Harry Reid Intl
$146
Allegiant Air
Jun 3
LAS10:00 amLas Vegas Harry Reid Intl
2h 46m
FSD2:46 pmSioux Falls Joe Foss Field
Jun 10
FSD3:36 pmSioux Falls Joe Foss Field
2h 54m
LAS4:30 pmLas Vegas Harry Reid Intl
$154
Allegiant Air
Jun 3
LAS10:00 amLas Vegas Harry Reid Intl
2h 46m
FSD2:46 pmSioux Falls Joe Foss Field
Jun 10
FSD3:36 pmSioux Falls Joe Foss Field
2h 54m
LAS4:30 pmLas Vegas Harry Reid Intl
$162

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 May 5, 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
Quickest round-trip

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 6/3

10:00 am-2:46 pm

Nonstop2h 46m

Sioux Falls Joe Foss Field

Wed 6/17

3:36 pm-4:30 pm

Nonstop2h 54m

$146

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 6/3

10:00 am-2:46 pm

Nonstop2h 46m

Sioux Falls Joe Foss Field

Wed 6/10

3:36 pm-4:30 pm

Nonstop2h 54m

$154

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 6/3

10:00 am-2:46 pm

Nonstop2h 46m

Sioux Falls Joe Foss Field

Wed 6/10

3:36 pm-4:30 pm

Nonstop2h 54m

$162

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 5/20

10:00 am-2:49 pm

Nonstop2h 49m

Sioux Falls Joe Foss Field

Mon 5/25

11:44 am-12:42 pm

Nonstop2h 58m

$176

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 6/3

6:30 am-6:33 pm

1 stop10h 03m

Sioux Falls Joe Foss Field

Wed 6/10

3:36 pm-4:30 pm

Nonstop2h 54m

$179

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Mon 7/27

6:05 am-10:51 am

Nonstop2h 46m

Sioux Falls Joe Foss Field

Mon 8/10

11:42 am-12:38 pm

Nonstop2h 56m

$180

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Fri 6/5

6:05 am-10:51 am

Nonstop2h 46m

Sioux Falls Joe Foss Field

Wed 6/10

3:36 pm-4:30 pm

Nonstop2h 54m

$186

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Sun 6/14

12:59 am-7:19 pm

1 stop16h 20m

Sioux Falls Joe Foss Field

Wed 6/17

3:36 pm-4:30 pm

Nonstop2h 54m

$188

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Wed 5/20

10:00 am-2:49 pm

Nonstop2h 49m

Sioux Falls Joe Foss Field

Mon 5/25

4:25 pm-8:03 pm

1 stop5h 38m

$190

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

Mon 6/15

6:05 am-10:51 am

Nonstop2h 46m

Sioux Falls Joe Foss Field

Wed 6/17

3:36 pm-4:30 pm

Nonstop2h 54m

$193

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?

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 $152, 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 $248.

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 $180. 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

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

You could potentially save up to 4% on your flight if you consider stops on a Las Vegas to Sioux Falls flight.

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

As of May 2026, prices for Las Vegas to Sioux Falls flights are approximately 28% 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

Best Price Found

$177

Fastest flight time

2h 45m

Direct flights

Tue, Thu and Sat

Airports in Sioux Falls

1 airport
The best flight deal from Las Vegas to Sioux Falls found on momondo in the last 72 hours is $177
The fastest flight from Las Vegas to Sioux Falls takes 2h 45m
Direct flights go from Las Vegas to Sioux Falls on Tuesday, Thursday and Saturday. 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 $103Free CancellationRating
7.3
708 reviews
Search Allegiant Air flights
FrontierPriceFrom $104Free CancellationRating
5.6
2,965 reviews
Search Frontier flights
DeltaPriceFrom $108Free CancellationRating
7.9
8,460 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,670 reviews
Search American Airlines flights
United AirlinesPriceFrom $272Free CancellationRating
7.4
9,683 reviews
Search United Airlines flights

  • Allegiant Air Flights From Las Vegas to Sioux Falls

    Across 2 Allegiant Air flights from Las Vegas to Sioux Falls this week, the average price was $187, with the best Allegiant Air deals starting from $103 round-trip. 708 users have rated Allegiant Air on momondo, with an average score of 7.3/10.

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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