$49 Find Cheap Flights from Sioux Falls to the United States - Compare and Save

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 the United States departing on 8/12. 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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Cheap Flights from Sioux Falls to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop$287
Orlando
Orlandononstop$100
Los Angeles
Los Angeles1 stop$183
Las Vegas
Las Vegasnonstop$93
Chicago
Chicago1 stop$190
San Francisco
San Francisco1 stop$231
Miami
Miami1 stop$250
Boston
Boston1 stop$309
Fort Lauderdale
Fort Lauderdalenonstop$250
Denver
Denver1 stop$194
Seattle
Seattle1 stop$267
Atlanta
Atlanta1 stop$225
Dallas
Dallas1 stop$268
Phoenix
Phoenixnonstop$135
Tampa
Tampa1 stop$218
Houston
Houston1 stop$240
San Diego
San Diego1 stop$222
Honolulu
Honolulu2 stops$663
Philadelphia
Philadelphia1 stop$329
New York
New York1 stop$287
Orlando
Orlandononstop$100
Los Angeles
Los Angeles1 stop$183
Las Vegas
Las Vegasnonstop$93
Chicago
Chicago1 stop$190
San Francisco
San Francisco1 stop$231
Miami
Miami1 stop$250
Boston
Boston1 stop$309
Fort Lauderdale
Fort Lauderdalenonstop$250
Denver
Denver1 stop$194
Seattle
Seattle1 stop$267
Atlanta
Atlanta1 stop$225
Dallas
Dallas1 stop$268
Phoenix
Phoenixnonstop$135
Tampa
Tampa1 stop$218
Houston
Houston1 stop$240
San Diego
San Diego1 stop$222
Honolulu
Honolulu2 stops$663
Philadelphia
Philadelphia1 stop$329

Book Cheap Sioux Falls to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux Falls to the United States 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 the United States

Sun, Nov 15 - Thu, Dec 3
Allegiant Air Logo
2:18 pm - 3:16 pmFSD  Sioux Falls Joe Foss Field-LAS Las Vegas Harry Reid Intl
2h 58mnonstop
Allegiant Air Logo
6:40 am - 11:27 amLAS  Las Vegas Harry Reid Intl-FSD Sioux Falls Joe Foss Field
2h 47mnonstop
$93Allegiant Air
Mon, Oct 26 - Thu, Oct 29
Allegiant Air Logo
1:41 pm - 2:39 pmFSD  Sioux Falls Joe Foss Field-LAS Las Vegas Harry Reid Intl
2h 58mnonstop
Allegiant Air Logo
6:10 am - 10:56 amLAS  Las Vegas Harry Reid Intl-FSD Sioux Falls Joe Foss Field
2h 46mnonstop
$101Allegiant Air
Sun, Aug 30 - Wed, Sep 9
Multiple Airlines Logo
10:00 pm - 9:29 amFSD  Sioux Falls Joe Foss Field-LAX Los Angeles
13h 29m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:20 pm - 9:12 pmLAX  Los Angeles-FSD Sioux Falls Joe Foss Field
25h 52m1 stop Las Vegas Harry Reid Intl
$183Multiple Airlines
Fri, Oct 2 - Sat, Oct 10
Frontier Logo
8:52 pm - 12:23 amFSD  Sioux Falls Joe Foss Field-ORD Chicago O'Hare Intl
27h 31m1 stop Denver Intl
Frontier Logo
11:06 am - 6:36 pmORD  Chicago O'Hare Intl-FSD Sioux Falls Joe Foss Field
7h 30m1 stop Denver Intl
$190Frontier
Sun, Aug 23 - Fri, Aug 28
Multiple Airlines Logo
10:00 pm - 3:48 amFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
6h 48m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
5:18 pm - 8:01 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 43mnonstop
$194Multiple Airlines
Wed, Oct 14 - Sat, Oct 17
Frontier Logo
7:31 pm - 11:31 pmFSD  Sioux Falls Joe Foss Field-LAS Las Vegas Harry Reid Intl
6h 00m1 stop Denver Intl
Frontier Logo
10:30 am - 6:36 pmLAS  Las Vegas Harry Reid Intl-FSD Sioux Falls Joe Foss Field
6h 06m1 stop Denver Intl
$196Frontier
Sat, Sep 5 - Tue, Sep 8
American Airlines Logo
6:24 am - 8:30 amFSD  Sioux Falls Joe Foss Field-ORD Chicago O'Hare Intl
2h 06mnonstop
American Airlines Logo
10:40 pm - 12:30 amORD  Chicago O'Hare Intl-FSD Sioux Falls Joe Foss Field
1h 50mnonstop
$215American Airlines
Sat, Sep 5 - Tue, Sep 8
United Airlines Logo
3:06 pm - 5:05 pmFSD  Sioux Falls Joe Foss Field-ORD Chicago O'Hare Intl
1h 59mnonstop
United Airlines Logo
9:20 pm - 11:12 pmORD  Chicago O'Hare Intl-FSD Sioux Falls Joe Foss Field
1h 52mnonstop
$236United Airlines
Thu, Sep 3 - Sat, Sep 5
American Airlines Logo
5:23 pm - 7:34 pmFSD  Sioux Falls Joe Foss Field-ORD Chicago O'Hare Intl
2h 11mnonstop
American Airlines Logo
10:40 pm - 12:30 amORD  Chicago O'Hare Intl-FSD Sioux Falls Joe Foss Field
1h 50mnonstop
$236American Airlines
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
5:05 pm - 6:07 pmFSD  Sioux Falls Joe Foss Field-DEN Denver Intl
2h 02mnonstop
United Airlines Logo
5:30 pm - 8:07 pmDEN  Denver Intl-FSD Sioux Falls Joe Foss Field
1h 37mnonstop
$259United Airlines
Booking Insights

KAYAK's insights & trends for Sioux Falls to the United States flights

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

What is the cheapest Sioux Falls to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Sioux Falls found in the last 5 days was to Las Vegas, at $135 round-trip. The most popular route is from Sioux Falls (FSD) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 5 days was $306.

Can I save money by flying with a layover from Sioux Falls to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $311, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Sioux Falls to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux Falls to the United States, 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 the United States is January, when tickets cost $330 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $447 and $435 respectively.

Good to know

Low season

January

Cheapest flight

$49
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Sioux Falls to Las Vegas

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Sioux Falls to the United States?

    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 the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux Falls to the United States 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 the United States?

    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 Sioux Falls to the United States 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 Sioux Falls to the United States?

    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 Sioux Falls to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Sioux Falls to the following destinations at these prices or less: Denver $168 one-way - $302 round-trip; Dallas $328 one-way - $348 round-trip; Chicago $308 one-way - $343 round-trip

Reviews of the top 5 airlines serving from Sioux Falls to the United States

 
Need help choosing which airline to fly with from Sioux Falls to the United States? 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.
7.8
DeltaOverall score based on 8493 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
7.8Comfort
Airline reviews

overall the crew onboarding and providing service during our flight was great; they were friendly and helpful. I said ok to the entertainment because there was none, but the crew explained why which was very helpful. I am a diabetic and the type of snacks are not diabetic friendly (full of carbs and sugar). However, I am always prepared because I know the catering is for the larger population.

10.0 ExcellentDhegambari, Aug 2026
Read more Delta reviews

overall the crew onboarding and providing service during our flight was great; they were friendly and helpful. I said ok to the entertainment because there was none, but the crew explained why which was very helpful. I am a diabetic and the type of snacks are not diabetic friendly (full of carbs and sugar). However, I am always prepared because I know the catering is for the larger population.

While it wasn't the crew's fault, it was a frustrating flight. We sat on the runway for 2+ hours. Both of the flight attendants were excellent and did a great job checking on the passengers. The pilot did keep us informed about the wait. I appreciate the crew apologizing for LaGuardia airport's backup.

the flight got cancelled - few hours before the departure time - no time to change

This a short easy flight. No food or drink but that was not an issue since we were only in the air for 35 minutes.

The meal tray was not usable it was completely uneven

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

The ac must have died, it was way to hot on this flight. Boarding g was chaotic. The flight was delayed for boarding. Not a great experience.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

The flight to America was freezing. The overnight flight back to the UK was boiling hot and the cabin stank of toilet or occasionally perfume, even though I was several rows back from either bathroom. Food was tiny portions. Two small pieces of tough and dry beef in random gravy with pretend mashed potato raking up most of it. Very little veg. Salad was ok. Wooden cutlery broke within minutes of using. Lots of old films for entertainment. Some new ones. Generally a bit rubbish.

It was a good experience, unfortunately my checked baggages were come late and not arrived on time.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

Flight staff and all was fine. Food always sucks on planes so nothing new.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

It was hot and not as comfortable as the flight to Chicago. Must have been a different plane that needs to be worked on or replaced.

My flight was delayed so bad i missed u it so i just said never mind

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

My flight was 3 hours late, which caused me to miss my connection in Denver. Further, this connecting flight was then Later canceled. This required me to stay another night an hour and a half away, and rent the rental car for an additional Night. I am still waiting for United Airlines to reimburse me for the inconvenience and Expense of having to extend my rental Car for An additional Day. See attached receipt. https://share.icloud.com/photos/0f5ns2AaeIr7w6t_uH1qfPBUg

It was poor a four hour delay and no explanation for the delay. What’s a 35 dollars going to do. It also made me miss my car rental,

It was on time. Flight was comfortable. Staff was nice. It was the way a flight should always be.

The price was the only good thing about this flight. It was scary during takeoff when the plane tilted side to side. It made me feel very nervous as I have never had a take-off that unsmooth. There was no on-flight movie or music options and the only complimentary option was water. Other airlines offer trail mix or a caramel cookie and pop options as complimentary. This flight was a 2.5 hour flight. I understand for shorter flights not having options, but a flight 2 hours or longer should offer more complimentary options and in flight entertainment. Also the seats did not recline and for a longer flight reclining seats are a must for comfort.

A very pleasant flight but it would be greatly improved with wifi to help entertain kids

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

A three hour delay to board and then another hour on the tarmac because they couldn't get a tractor? Ugh.

Allegiant canceled the flight. The flight the next day was full. Allegiant did not provide any compensation besides a refund. Last time on Allegiant.

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

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

desk agent in sioux falls is rough .needs customer courtesy training

There were alot of delays without any information. First, my original flight was overbooked so I volunteered to stay back. The layover was hell, I sat in the airport for 4 hours. I was highly disappointed because no one was around to provide answers.

The flight was over an hour delayed. The problem was they had the wrong aircraft at the gate, Joe in the world does that happen?

My flight was delayed several hours, which is to be expected (American never fails to disappoint me!), but the parts that really bothered me are as follows: 1) I was unable to add myself to the standby list for another flight in the app, nor could the gate agents figure out how to help me do so (the app is difficult to work with and simply did not allow me to perform the action of adding myself to the list) 2) When I asked the gate agents to add me to the standby list, the agent said that he had added me, but I was not able to confirm that I was on the list in the app; as it turns out, I had NOT been added to the list after all. He had lied to me and/or failed to add me to the list. 3) I figured out I had not been added to the standby list when I spoke to the (rather rude, snippy, and dismissive) other gate agent, who finally did add me to the list after giving me some pretty unnecessary attitude. I understand that gate agents experience the worst of stressed travelers every day, so I appreciate that I was eventually able to make it onto the standby flight with their help. However, the app needs some SERIOUS attention!

The power outlets were not working for my row. Also felt like the seats have gotten smaller. I was in the window seat and felt like suffocated, as the two passengers next to me were tall and wide.

Delays and multiple changes in gates. In accurate info sent to phone. Worst flight in years. With no apologies or recompense.

No AC, no beverage service and no explanation from the captain. 4 flight legs in 2 days with no internet service.

No service on New Orleans to DFW or DFW to San Antonio. Also no explanation from the captain why we had no AC. Unacceptable!

They lost my bag on both the going and return flight of my round-trip.

I had a carry on and a personal bag. I put my personal item under my seat and on way to the seat I put my bag up. I usually close my eyes and rest as I was on call for last 36 hours. I heard very loud announcements that someone needs to identify their bag. Pretty sure it was not mine until the hostess pointed out my jacket details attached to the bag. I asked why she got my bag out. I got berated and did not want to create a scene. But this person needs to be talked to.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

I know Frontier is a “no-frills” airline. I understand the concept. However, I jumped on some tickets for our family vacation, expecting to play a bit of a game to figure out the family bags and not over spend. In the end, I got the short end of this deal by far. 1. I did not expect them to charge the baggage fee for each direction. It makes the fee look high-ish at a glance, but reasonable. Then when you get to checkout and realize you have to pay it twice to come home with your luggage, it becomes ridiculous. 2. The low checked bag weight limit. I am used to packing a 50lb bag with my preferred airline. Frontier’s artificially low 40lb limit more quickly triggers the extra weight fee, which almost DOUBLES the price of the bag if you go over ($79 for the bag/$75 for the next 10 lbs) 3. The fee for a carry-on bag is the same as a checked bag but with a lower size and weight limit. Make it make sense! 4. The seats are terrible. My 2.5 hour flight almost had me losing my mind. I’m 6’3” and my femurs barely fit in the space provided. My knees had to wiggle just right to jam into the crack next to the armrest of the seat in front of me. The cushioning was thin and inadequate. I am tall but I’m not a freak. These seats are unacceptable. 5. I overheard the woman next to me speaking with the gate agent about being charged a $25 fee for not checking in online - she checked in at the airport counter when she arrived. That’s ridiculous. She was old and in a wheelchair. She had a paper boarding pass, and was obviously not tech savvy. She should not be punished for that. 6. They do not have good placement in the terminals. It was always out on the end or down on a subfloor, and we had to walk out on the tarmac almost every time. In Denver. Their home airport! 7. Every time I loaded a new page on the website while buying my tickets or my bags, it was constantly trying to upsell me on some esoteric bundle. Like, a pop-up every time. Very annoying. 8. No screens in the boarding area (at least where we were) to confirm you’re in the right place. Just static gate number signs. I am sure these are standard practices for Frontier, and I should have read more about them before I purchased tickets, but as a result of this single round trip, I do not plan to ever use this cut-rate airline again. I would rather pay the normal amount for a ticket and be treated like a customer instead of a mark.

Our flight was delayed 2 hours and when they changed the the time to 1 hour I wasn't alerted and when I checked the gate the plane was still there but they already shut the doors so I had to buy another flight.

Great except upon arrival it took them a long time to open the doors

Frontier feels like a family I Worked for Eastern Airlines back in the day and I felt the family vibe that I had then. Thank you

Terrible. Delayed my family flight for several hours affecting family plans

Tiny seats, no entertainment, no amenities, delays, they charge for carry on and their allowed personal item is smaller than in other airlines.

The seats are tiny and they don’t recline. The planes are dirty and very small. You have to pay for carry on and even the personal item that you’re allowed is smaller than with other airlines. Flights are usually delayed and there’s no screens or any amenities or entertainment.

Flight was delayed but it was very smooth. Crew was very nice. Seats are uncomfortable but ok.

Flight was delayed and then my second leg was completely canceled. Had to get a refund

One gate agent in Sioux Falls ruined it for a few people on the flight. It was the usual, that personal item is too large, you are going to have to pay $100 to get it on the flight. One family with a baby were told that they had to have a passport for the baby to get on the flight. Also a Sheriff's Deputy needed to go on the airplane to return a lost cell phone to a minor on the flight. The gate agent would NOT let him go on without a boarding pass. I don't know who this moron was, but the sooner Frontier moves him where he can't interact with people, the better off they will be. Let's just say the deputy did the job that he needed to do and returned the phone to the minor on the plane, even with argument from a gate agent that thought he had way more power than he actually does. Very IRRITATING individual.

Everything you need to know for your flight from Sioux Falls to the United States

Information on your arrival and departure airports