Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Las Vegas to Sioux Falls from $131

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 11/9. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Las Vegas to Sioux Falls

Cheap round-trip flights

Allegiant Air Logo
10:05 am - 2:47 pmLAS-FSD
2h 42mnonstop
Allegiant Air Logo
12:41 pm - 1:38 pmFSD-LAS
2h 57mnonstop
$135Allegiant Air
Find Deal
ven, ott 24 - lun, ott 27
Frontier Logo
7:08 am - 6:33 pmLAS-FSD
9h 25m1 stop
Frontier Logo
7:28 pm - 11:29 pmFSD-LAS
6h 01m1 stop
$143Frontier
Find Deal
ven, ott 10 - lun, ott 13
Logo
10:05 am - 2:47 pmLAS-FSD
2h 42mnonstop
Logo
7:28 pm - 3:46 pmFSD-LAS
22h 18m1 stop
$193
Find Deal
ven, ott 24 - lun, ott 27
Logo
12:59 am - 6:33 pmLAS-FSD
15h 34m1 stop
Logo
12:41 pm - 1:38 pmFSD-LAS
2h 57mnonstop
$208
Find Deal
gio, ott 23 - lun, ott 27
Delta Logo
1:50 pm - 11:11 pmLAS-FSD
7h 21m1 stop
Delta Logo
5:18 am - 8:28 amFSD-LAS
5h 10m1 stop
$274Delta
Find Deal
mer, nov 26 - sab, nov 29
American Airlines Logo
11:30 am - 9:23 pmLAS-FSD
7h 53m1 stop
American Airlines Logo
1:19 pm - 6:26 pmFSD-LAS
7h 07m1 stop
$289American Airlines
Find Deal
mar, set 30 - sab, ott 4
American Airlines Logo
11:30 am - 9:23 pmLAS-FSD
7h 53m1 stop
American Airlines Logo
1:19 pm - 8:41 pmFSD-LAS
9h 22m2 stops
$294American Airlines
Find Deal
mar, set 30 - sab, ott 4
United Airlines Logo
11:59 pm - 10:46 amLAS-FSD
8h 47m1 stop
United Airlines Logo
5:19 pm - 9:59 pmFSD-LAS
6h 40m1 stop
$338United Airlines
Find Deal
ven, feb 20 - lun, feb 23
United Airlines Logo
10:46 am - 8:21 pmLAS-FSD
7h 35m2 stops
United Airlines Logo
1:58 pm - 5:16 pmFSD-LAS
5h 18m1 stop
$339United Airlines
Find Deal
gio, ott 2 - ven, ott 10
Delta Logo
12:45 am - 10:07 amLAS-FSD
7h 22m1 stop
Delta Logo
5:00 am - 10:55 amFSD-LAS
7h 55m1 stop
$414Delta
Find Deal
lun, set 29 - sab, ott 4

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 24
LAS10:05 amLas Vegas Harry Reid Intl
2h 42m
FSD2:47 pmSioux Falls Joe Foss Field
Oct 27
FSD12:41 pmSioux Falls Joe Foss Field
2h 57m
LAS1:38 pmLas Vegas Harry Reid Intl
$135
Find similar
Allegiant Air
Nov 7
LAS10:03 amLas Vegas Harry Reid Intl
2h 42m
FSD2:45 pmSioux Falls Joe Foss Field
Nov 9
FSD11:39 amSioux Falls Joe Foss Field
2h 55m
LAS12:34 pmLas Vegas Harry Reid Intl
$190
Find similar
Allegiant Air
Oct 10
LAS10:05 amLas Vegas Harry Reid Intl
2h 42m
FSD2:47 pmSioux Falls Joe Foss Field
Oct 13
FSD12:31 pmSioux Falls Joe Foss Field
2h 57m
LAS1:28 pmLas Vegas Harry Reid Intl
$220
Find similar

Frontier flights from Las Vegas to Sioux Falls

Our best Frontier deals on Las Vegas to Sioux Falls flight tickets
Frontier
Oct 10
LAS7:08 amLas Vegas Harry Reid Intl
9h 25m
1 stop
FSD6:33 pmSioux Falls Joe Foss Field
Oct 13
FSD7:28 pmSioux Falls Joe Foss Field
6h 01m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
$143
Find similar
Frontier
Oct 9
LAS12:59 amLas Vegas Harry Reid Intl
15h 34m
1 stop
FSD6:33 pmSioux Falls Joe Foss Field
Oct 13
FSD7:28 pmSioux Falls Joe Foss Field
6h 01m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
$144
Find similar
Frontier
Oct 24
LAS9:08 amLas Vegas Harry Reid Intl
7h 25m
1 stop
FSD6:33 pmSioux Falls Joe Foss Field
Oct 27
FSD7:28 pmSioux Falls Joe Foss Field
6h 01m
1 stop
LAS11:29 pmLas Vegas Harry Reid Intl
$169
Find similar

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 settembre 15, 2025.
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

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

ven 10/24

10:05 am-2:47 pm

Nonstop2h 42m

Sioux Falls Joe Foss Field

lun 10/27

12:41 pm-1:38 pm

Nonstop2h 57m

$135

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

ven 10/10

7:08 am-6:33 pm

1 stop9h 25m

Sioux Falls Joe Foss Field

lun 10/13

7:28 pm-11:29 pm

1 stop6h 01m

$143

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

ven 10/24

10:05 am-2:47 pm

Nonstop2h 42m

Sioux Falls Joe Foss Field

lun 10/27

7:28 pm-3:46 pm

1 stop22h 18m

$193

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

gio 10/23

12:59 am-6:33 pm

1 stop15h 34m

Sioux Falls Joe Foss Field

lun 10/27

12:41 pm-1:38 pm

Nonstop2h 57m

$208

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

mer 11/26

1:50 pm-11:11 pm

1 stop7h 21m

Sioux Falls Joe Foss Field

sab 11/29

5:18 am-8:28 am

1 stop5h 10m

$274

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

mar 9/30

11:30 am-9:23 pm

1 stop7h 53m

Sioux Falls Joe Foss Field

sab 10/4

1:19 pm-6:26 pm

1 stop7h 07m

$289

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

mar 9/30

11:30 am-9:23 pm

1 stop7h 53m

Sioux Falls Joe Foss Field

sab 10/4

1:19 pm-8:41 pm

2 stops9h 22m

$294

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

ven 2/20

11:59 pm-10:46 am

1 stop8h 47m

Sioux Falls Joe Foss Field

lun 2/23

5:19 pm-9:59 pm

1 stop6h 40m

$338

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

gio 10/2

10:46 am-8:21 pm

2 stops7h 35m

Sioux Falls Joe Foss Field

ven 10/10

1:58 pm-5:16 pm

1 stop5h 18m

$339

Las VegasSioux Falls

LAS - FSD

LASFSD

Las Vegas Harry Reid Intl

lun 9/29

12:45 am-10:07 am

1 stop7h 22m

Sioux Falls Joe Foss Field

sab 10/4

5:00 am-10:55 am

1 stop7h 55m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Las Vegas is in November. Flight prices, which tend to average around $150, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in November, then January is your next best option. Flight prices from Las Vegas to Sioux Falls during January average around $167.

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 $126. 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 $330.

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 afternoon. Flights from Las Vegas to Sioux Falls during this time can be as low as $164. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $257 on average. Flights to Sioux Falls from Las Vegas in the evening 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 Harry Reid Intl to Sioux Falls Joe Foss Field flights?

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

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

As of September 2025, prices for Las Vegas to Sioux Falls flights are approximately 18% 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

$61

Fastest flight time

2h 41m

Direct flights

Mon, Tue, Thu and Sat

Airports in Sioux Falls

1 airport
The best one-way flight to Sioux Falls from Las Vegas in the past 72 hours is $61. The best round-trip flight deal from Las Vegas to Sioux Falls found on momondo in the last 72 hours is $85.
The fastest flight from Las Vegas to Sioux Falls takes 2h 41m
Direct flights go from Las Vegas to Sioux Falls on Monday, Tuesday, Thursday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Sioux Falls: Sioux Falls Joe Foss Field (FSD)
Search flight deals

  • 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 41m 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 $92Free CancellationRating
7.2
699 reviews
Search Allegiant Air flights
FrontierPriceFrom $133Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $237Free CancellationRating
7.9
7,956 reviews
Search Delta flights
United AirlinesPriceFrom $249Free CancellationRating
7.4
8,931 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 $171, with the best Allegiant Air deals starting from $92 round-trip. 699 users have rated Allegiant Air on momondo, with an average score of 7.2/10.

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.

An easier way to manage your Sioux Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mer 10/15
mer 10/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States