$44 Find Cheap Flights from Sioux Falls to the United States

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 3/23. 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, 0 bags

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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$239
Orlando
Orlandononstop$159
Los Angeles
Los Angeles1 stop$211
Las Vegas
Las Vegas1 stop$154
Chicago
Chicago1 stop$177
Miami
Miami1 stop$190
San Francisco
San Francisco1 stop$190
Boston
Boston1 stop$251
Denver
Denvernonstop$115
Fort Lauderdale
Fort Lauderdalenonstop$90
Seattle
Seattle1 stop$279
Atlanta
Atlanta1 stop$159
Dallas
Dallas1 stop$153
Phoenix
Phoenixnonstop$231
Tampa
Tampa1 stop$190
Houston
Houston1 stop$229
Honolulu
Honolulu2 stops$598
San Diego
San Diego1 stop$190
Philadelphia
Philadelphia1 stop$225
New York
New York1 stop$239
Orlando
Orlandononstop$159
Los Angeles
Los Angeles1 stop$211
Las Vegas
Las Vegas1 stop$154
Chicago
Chicago1 stop$177
Miami
Miami1 stop$190
San Francisco
San Francisco1 stop$190
Boston
Boston1 stop$251
Denver
Denvernonstop$115
Fort Lauderdale
Fort Lauderdalenonstop$90
Seattle
Seattle1 stop$279
Atlanta
Atlanta1 stop$159
Dallas
Dallas1 stop$153
Phoenix
Phoenixnonstop$231
Tampa
Tampa1 stop$190
Houston
Houston1 stop$229
Honolulu
Honolulu2 stops$598
San Diego
San Diego1 stop$190
Philadelphia
Philadelphia1 stop$225

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

Mon, Apr 6 - Mon, Apr 13
Frontier Logo
7:21 pm - 8:13 pm
FSD
-
DEN
1h 52mnonstop
Frontier Logo
3:55 pm - 6:31 pm
DEN
-
FSD
1h 36mnonstop
$115Frontier
Fri, Mar 13 - Mon, Mar 16
Frontier Logo
8:54 pm - 9:49 pm
FSD
-
DEN
1h 55mnonstop
Frontier Logo
5:20 pm - 7:59 pm
DEN
-
FSD
1h 39mnonstop
$132Frontier
Wed, Apr 15 - Sat, Apr 18
Delta Logo
1:44 pm - 6:36 pm
FSD
-
MDW
4h 52m
1 stop
Delta Logo
7:16 pm - 11:02 pm
MDW
-
FSD
3h 46m
1 stop
$177Delta
Sun, Mar 22 - Sun, Mar 29
Delta Logo
1:34 pm - 7:49 pm
FSD
-
ORD
6h 15m
1 stop
Delta Logo
6:15 am - 10:21 am
ORD
-
FSD
4h 06m
1 stop
$177Delta
Sat, Mar 28 - Fri, Apr 3
Allegiant Air Logo
3:40 pm - 4:42 pm
FSD
-
LAS
3h 02mnonstop
Allegiant Air Logo
10:17 am - 3:01 pm
LAS
-
FSD
2h 44mnonstop
$182Allegiant Air
Fri, Mar 27 - Sun, Mar 29
United Airlines Logo
7:43 am - 9:35 am
FSD
-
ORD
1h 52mnonstop
United Airlines Logo
3:45 pm - 5:44 pm
ORD
-
FSD
1h 59mnonstop
$189United Airlines
Sat, Mar 28 - Fri, Apr 3
Allegiant Air Logo
3:40 pm - 4:42 pm
FSD
-
LAS
3h 02mnonstop
Allegiant Air Logo
10:17 am - 3:01 pm
LAS
-
FSD
2h 44mnonstop
$189Allegiant Air
Thu, Mar 26 - Sun, Mar 29
American Airlines Logo
2:06 pm - 3:52 pm
FSD
-
ORD
1h 46mnonstop
American Airlines Logo
8:59 pm - 10:55 pm
ORD
-
FSD
1h 56mnonstop
$190American Airlines
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
7:42 pm - 9:30 pm
FSD
-
ORD
1h 48mnonstop
American Airlines Logo
5:19 pm - 7:10 pm
ORD
-
FSD
1h 51mnonstop
$204American Airlines
Sat, Jul 11 - Fri, Jul 24
United Airlines Logo
7:40 am - 9:36 am
FSD
-
ORD
1h 56mnonstop
United Airlines Logo
7:40 pm - 9:38 pm
ORD
-
FSD
1h 58mnonstop
$219United 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 72 hours was to Denver, at $132 round-trip. The most popular route is from Sioux Falls (FSD) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $132.

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 $377, 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 April, when tickets cost $266 (return) on average. On the other hand, the most expensive months are May and March, when the average cost of round-trip tickets is $391 and $378 respectively.

Good to know

Low seasonJanuary
Cheapest flight$44
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Sioux Falls to Denver

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 $221 one-way - $283 round-trip; Dallas $282 one-way - $369 round-trip; Chicago $317 one-way - $368 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.
7.9
DeltaOverall score based on 8239 reviews
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
8.5Crew
Airline reviews

2+hrs delay without any reason provided and a cramped flight

2.0 MediocreYogendra Kumar, Feb 2026
DTW - MDT
Read more Delta reviews

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Very old flight - time to retire it for newer airplanes

I am an AA flyer for a very long time... AA has yet to disappoint.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Never ontime and always delays. Long waits for customer service and often app doesn’t work

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

We arrived 25 minutes early only to be told our gate was occupied and so we sat for close to 30 minutes to pull into a gate. That’s not an early arrival!

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Overall, my last three trips on American Airlines have all been either delayed or "rescheduled" due to mechanical issues. At least on delay caused me to miss two possible connecting flights each later than the first. My last option for my last connection required the assistance of the onsite service desk (O'Hare Airport). The wait time for the service desk was such that it jeopardized getting booked on the last connecting flight available for the night. Suffice it to say, my latest experiences with American Airlines have caused me extensive loss of productive business and personal time and can therefore be classified as significantly less than satisfactory.

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

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

Information on your arrival and departure airports