$62 Find Cheap Flights from Las Vegas to South Dakota

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to South Dakota departing on 6/12. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to South Dakota

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to South Dakota, 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 Las Vegas to South Dakota, as well as popular online travel agencies
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Best South Dakota Flight Deals from Las Vegas

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Rapid City
Rapid Citynonstop$115
Sioux Falls
Sioux Fallsnonstop$108

Cheap Flight Deals from Las Vegas to South Dakota (LAS-USSD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to South Dakota 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.

Recent round-trip flight deals from Las Vegas to South Dakota

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Las Vegas to South Dakota.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Allegiant Air Logo
8:00 am - 12:49 pmLAS-FSD
2h 49mnonstop
Allegiant Air Logo
1:39 pm - 2:35 pmFSD-LAS
2h 56mnonstop
$108Allegiant Air
Find Deal
Wed, Apr 30 - Wed, May 7
Allegiant Air Logo
1:29 pm - 4:50 pmLAS-RAP
2h 21mnonstop
Allegiant Air Logo
10:12 pm - 11:34 pmRAP-LAS
2h 22mnonstop
$115Allegiant Air
Find Deal
Thu, May 1 - Sun, May 18
American Airlines Logo
7:00 am - 2:09 pmLAS-FSD
5h 09m1 stop
American Airlines Logo
5:30 pm - 9:59 pmFSD-LAS
6h 29m1 stop
$199American Airlines
Find Deal
Sat, Apr 26 - Sat, May 3
American Airlines Logo
7:00 am - 2:09 pmLAS-FSD
5h 09m1 stop
American Airlines Logo
4:05 pm - 10:38 pmFSD-LAS
8h 33m2 stops
$204American Airlines
Find Deal
Sat, Apr 26 - Sat, May 3
Delta Logo
5:04 pm - 11:45 pmLAS-FSD
4h 41m1 stop
Delta Logo
7:37 pm - 10:43 pmFSD-LAS
5h 06m1 stop
$217Delta
Find Deal
Sat, Jun 28 - Tue, Jul 22
United Airlines Logo
12:30 pm - 10:00 pmLAS-FSD
7h 30m1 stop
United Airlines Logo
9:15 am - 2:56 pmFSD-LAS
7h 41m1 stop
$238United Airlines
Find Deal
Thu, Jul 3 - Wed, Jul 9
Delta Logo
1:11 pm - 10:55 pmLAS-FSD
7h 44m1 stop
Delta Logo
7:37 pm - 10:43 pmFSD-LAS
5h 06m1 stop
$248Delta
Find Deal
Thu, Jul 3 - Wed, Jul 23
United Airlines Logo
3:03 pm - 10:16 pmLAS-RAP
6h 13m1 stop
United Airlines Logo
1:34 pm - 7:04 pmRAP-LAS
6h 30m1 stop
$249United Airlines
Find Deal
Thu, May 1 - Sun, May 18
Frontier Logo
6:00 am - 1:21 pmLAS-FSD
5h 21m1 stop
Frontier Logo
2:08 pm - 12:25 pmFSD-LAS
24h 17m1 stop
$268Frontier
Find Deal
Mon, Apr 28 - Mon, May 5
Frontier Logo
12:59 am - 1:36 pmLAS-FSD
10h 37m1 stop
Frontier Logo
2:11 pm - 11:57 pmFSD-LAS
11h 46m1 stop
$288Frontier
Find Deal
Sun, Apr 20 - Fri, Apr 25

KAYAK's insights & trends for Las Vegas to South Dakota flights

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

What is the cheapest Las Vegas to South Dakota flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Las Vegas to South Dakota.
The cheapest ticket to South Dakota from Las Vegas found in the last 72 hours was to Sioux Falls, at $92 round-trip. The most popular route is from Las Vegas (LAS) to Sioux Falls (FSD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $92.

What is the cheapest time of day to fly to South Dakota?

The average price for all round-trip flights from Las Vegas to South Dakota depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to South Dakota is generally in the morning, when round-trip flights cost $161 on average. Morning departures are around 30% cheaper than evening flights, on average. The most expensive time of day to fly to South Dakota is generally in the evening, which is peak travel time and where the average cost of a ticket is $222.

What is the cheapest month to fly from Las Vegas to South Dakota?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to South Dakota, 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 Las Vegas to South Dakota is October, when tickets cost $197 (return) on average. On the other hand, the most expensive months are November and February, when the average cost of round-trip tickets is $394 and $364 respectively.

What’s the cheapest day of the week to fly from Las Vegas to South Dakota?

The average price of all round-trip flights from Las Vegas to South Dakota clicked on KAYAK for each day over the last 12 months.
When flying from Las Vegas to South Dakota, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Las Vegas, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

How far in advance should I book a flight from Las Vegas to South Dakota?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to South Dakota, 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 Las Vegas to South Dakota, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

February

High season

April

Cheapest flight

$62
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly with an average 31% increase in price.
Flight from Las Vegas to Rapid City

FAQs - booking South Dakota flights

  • How does KAYAK find such low prices on flights from Las Vegas to South Dakota?

    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 Las Vegas to South Dakota.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Las Vegas to South Dakota 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 Las Vegas to South Dakota?

    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 from Las Vegas to South Dakota with an airline and back with another airline.

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

    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 from Las Vegas to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Las Vegas to South Dakota

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to South Dakota. 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 Las Vegas to South Dakota? 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.
8.0
DeltaOverall score based on 7898 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
7.3Food
Airline reviews

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

10.0 ExcellentSunderesh, Mar 2025AUS - BOS
Read more Delta reviews

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

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!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The trip was very smooth and they provided great customer service

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

The worst flight of my life. Never will I fly frontier again

Landing in terminal 2, but my luggage is terminal 3. We (and others) were looking for it in terminal 1. We probably missed the crew broadcast, but the communication could have been clearer for non native (or elderly) passengers.

I chose the seats when booked the flight and paid for them. However after checking in I found we were assigned different seats!

Bag should not be so much money. This is how Frontier takes advantage of customers

The plane was comfortable. The time to board was way too slow and very unorganized! The crew was not as friendly as normally. The was not a single time that they offered water nor anything!!!

They switched my flight to Spirit, Never using Kayak again,

i was denied boarding, even though i had an assigned seat, checked in on line and was at airport early. Then they refused to fully refund the the fair and replacement fair because they claimed it was "no show/denied boarding". I will never fly this airline again

I was not permitted on my flight and had to purchase another flight ticket to Las Vegas.

This was a full flight and I was in Zone 1, however upon boarding, several other zones went in ahead of me, leaving no overhead cabin space near my seat. This created a challenging disembarkment process.

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Everything you need to know for your flight from Las Vegas to South Dakota

Information on your arrival and departure airports

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