FSD - LAS

$53 Find Cheap Flights from Sioux Falls to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux Falls to Las Vegas departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sioux Falls to Las Vegas, as well as popular online travel agencies
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Cheap Flights from Sioux Falls to Las Vegas (FSD-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux Falls to Las Vegas

Fri, Oct 3 - Sun, Oct 5
Allegiant Air Logo
3:37 pm - 4:30 pmFSD-LAS
2h 53mnonstop
Allegiant Air Logo
6:05 am - 10:51 amLAS-FSD
2h 46mnonstop
$160Allegiant Air
Find Deal
Mon, Feb 9 - Fri, Feb 13
Allegiant Air Logo
9:31 pm - 10:32 pmFSD-LAS
3h 01mnonstop
Allegiant Air Logo
7:10 am - 11:55 amLAS-FSD
2h 45mnonstop
$168Allegiant Air
Find Deal
Fri, Jan 30 - Mon, Feb 2
Allegiant Air Logo
9:31 pm - 10:32 pmFSD-LAS
3h 01mnonstop
Allegiant Air Logo
3:48 pm - 8:41 pmLAS-FSD
2h 53mnonstop
$172Allegiant Air
Find Deal
Mon, Oct 13 - Thu, Oct 16
Frontier Logo
7:28 pm - 11:29 pmFSD-LAS
6h 01m1 stop
Frontier Logo
7:08 am - 2:24 pmLAS-FSD
5h 16m1 stop
$181Frontier
Find Deal
Mon, Oct 13 - Thu, Oct 16
Frontier Logo
7:28 pm - 11:29 pmFSD-LAS
6h 01m1 stop
Frontier Logo
7:08 am - 2:24 pmLAS-FSD
5h 16m1 stop
$186Frontier
Find Deal
Mon, Sep 15 - Fri, Sep 19
 Logo
5:02 pm - 11:33 pmFSD-LAS
32h 31m2 stops
 Logo
6:35 am - 11:23 amLAS-FSD
2h 48mnonstop
Sun, Oct 12 - Thu, Oct 16
 Logo
2:23 pm - 8:02 amFSD-LAS
19h 39m1 stop
 Logo
6:05 am - 10:51 amLAS-FSD
2h 46mnonstop
Wed, Oct 29 - Fri, Oct 31
Delta Logo
5:20 am - 8:24 amFSD-LAS
5h 04m1 stop
Delta Logo
12:35 am - 10:13 amLAS-FSD
7h 38m1 stop
$259Delta
Find Deal
Tue, Sep 23 - Sat, Sep 27
United Airlines Logo
2:08 pm - 5:10 pmFSD-LAS
5h 02m1 stop
United Airlines Logo
10:46 am - 10:22 pmLAS-FSD
9h 36m2 stops
$264United Airlines
Find Deal
Tue, Sep 23 - Fri, Sep 26
Delta Logo
5:46 pm - 11:10 pmFSD-LAS
7h 24m1 stop
Delta Logo
12:45 am - 10:07 amLAS-FSD
7h 22m1 stop
$271Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Sioux Falls to Las Vegas flights

Get data-powered insights and trends into flights from Sioux Falls to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Sioux Falls to Las Vegas?

The average price of all round-trip flights from Sioux Falls to Las Vegas clicked on KAYAK for each day over the last 12 months.

When flying from Sioux Falls to Las Vegas, you should consider leaving on a Sunday and avoid Thursdays if you are looking for the best rates. For your return to Sioux Falls, you’ll find the best rates on Tuesdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux Falls to Las Vegas is June, where tickets cost $209 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $302 and $299 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sioux Falls to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sioux Falls to Las Vegas, you should book around 3 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$53
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Sioux Falls to Las Vegas

When to book flights from Sioux Falls to Las Vegas

Are your dates flexible? Find out the best times to travel from Sioux Falls to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sioux Falls to Las Vegas

  • Does Sioux Falls Regional Airport (FSD) have a parking lot?

    There are three designated parking lots at FSD, namely short-term, long-term, and economy south parking lots. Of these three parking lots, only the short-term and economy parking garages are within walking distance. Therefore, if you park your car in the long-term garage, you'll have to board one of the airport's handicapped-accessible shuttles.

  • What is the best way to get to downtown Las Vegas from Harry Reid International Airport (LAS)?

    To get from LAS to downtown Las Vegas, you can take a bus or order a cab. If you’d like to get to downtown Las Vegas from LAS as quickly as you can, you should take a taxi, while if you’d like to spend as little as you can, you should take a bus.

  • Are there nursing rooms at Sioux Falls Regional Airport (FSD)?

    If you are looking for a private space to breastfeed your child at FSD, you can use the Mamava suite opposite Gate 2 or the baby care room opposite the Wildcat Corner restaurant. The Mamava suite serves the airside, while the nursing suit serves the landside. At either, you’ll enjoy access to a changing table, seats, and a sink.

  • Does Harry Reid International Airport (LAS) have a cell phone lot?

    LAS has a cell phone lot for short-term parking, where drivers can wait for their friends or family to leave the airport. It is only a few minutes away from the passenger pick-up points at Terminal 1 and Terminal 3.

  • What is the cheapest flight from Sioux Falls to Las Vegas?

    In the last 3 days, the lowest price for a flight from Sioux Falls to Las Vegas was $53 for a one-way ticket and $160 for a round-trip.

  • Do I need a passport to fly between Sioux Falls and Las Vegas?

    A passport is not required to fly from Sioux Falls to Las Vegas.

  • Which airports will I be using when flying from Sioux Falls to Las Vegas?

    When flying out of Sioux Falls you will be using Sioux Falls Joe Foss Field. You will be landing at Las Vegas, also known as Las Vegas Harry Reid Intl.

  • Which airlines offer Wi-Fi service onboard planes from Sioux Falls to Las Vegas?

    Only Delta offers inflight Wi-Fi service on the Sioux Falls to Las Vegas flight route.

  • Which aircraft models fly most regularly from Sioux Falls to Las Vegas?

    The Airbus A319 is the aircraft model that flies most regularly on the Sioux Falls to Las Vegas flight route.

  • On which days can I fly direct from Sioux Falls to Las Vegas?

    You can catch a nonstop flight from Sioux Falls to Las Vegas on on Monday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Sioux Falls to Las Vegas, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Sioux Falls to Las Vegas are Delta and United Airlines. With an average price for the route of $319 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $465 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Sioux Falls to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux Falls to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux Falls to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Sioux Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux Falls to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Sioux Falls with another airline. Booking your flights between Sioux Falls and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux Falls to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Sioux Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sioux Falls to Las Vegas

  • Looking for a cheap flight? 25% of our users found flights on this route for $77 or less one-way and $167 or less round-trip.
  • If you are traveling with kids, visit the newly opened Sanford Adventure Play Space while waiting for your flight at Sioux Falls Regional Airport (FSD). This kid's play area, located right after the security checkpoint on the main concourse, has a modern, inclusive design. It features a new wooden tunnel, a slide, a tree motif on the ceiling, bird and animal sounds, and binoculars.
  • If you have an early departure and want to stay close to FSD, then the AeroStay Hotel is the place for you. An on-campus facility, it offers free shuttle rides to and from the main terminal. Given that it is super close to all the terminals, from this hotel, you can simply walk to the terminal you're set to board your flight at.
  • Harry Reid International Airport (LAS) has a fitness center for passengers who want to blow off some steam before or after their flight. It is located on the landside of Terminal 1 and is open 24h on weekdays. On weekends, it only opens during the day. The gym has a weight machine, a wide cardio floor, free weights, a shower, and a sauna. There are also two sleeping rooms where you can unwind before heading out.
  • LAS has tram shuttles that provide inter-terminal transportation between terminals and gates. At this airport, you can take green line shuttles from Terminal 1 to Gate C, blue line shuttles from Terminal 1 to Gate D, and red line shuttles from Terminal 3 to Gate D.
  • If you are traveling with a pet or a service animal, there are numerous pet relief areas you can visit once you land at LAS. In Terminal 1, they are located at Gates C, D, and E, and near the ticketing and baggage areas, whereas in Terminal 3, there’s one situated near Gate E.

Prefer to fly direct from Sioux Falls to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Sioux Falls Joe Foss Field Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Sioux Falls Joe Foss Field to Las Vegas Harry Reid Intl

Monday

Allegiant Air

Allegiant Air

Wednesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Sioux Falls Joe Foss Field

Monday

Allegiant Air

Allegiant Air

Wednesday

Allegiant Air

Allegiant Air

Thursday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 5 airlines serving from Sioux Falls to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Sioux Falls to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux Falls to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7972 reviews
7.3Food
8.5Crew
7.9Entertainment
7.9Comfort
8.2Boarding
Airline reviews

Delta made it easy, comfortable and timely. The crew was fantastic.

10.0 ExcellentDonna, Sep 2025CVG - LGA
Read more Delta reviews

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

Our bags took a long time to get unloaded once we landed.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.

The experience was good. No frills but I got there safe and sound and on time.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

Everything you need to know for your flight from Sioux Falls to Las Vegas

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