$68 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 5/27. 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
Newark1 stop$226
Orlando
Orlandononstop$132
Los Angeles
Los Angeles1 stop$160
Las Vegas
Las Vegasnonstop$93
Chicago
Chicago1 stop$197
San Francisco
San Francisco1 stop$185
Miami
Miami1 stop$160
Boston
Boston2 stops$265
Washington, D.C.
Baltimore1 stop$233
Fort Lauderdale
Fort Lauderdalenonstop$82
Denver
Denver1 stop$175
Seattle
Seattle1 stop$209
Atlanta
Atlanta1 stop$139
Dallas
Dallas1 stop$141
Phoenix
Phoenixnonstop$167
Tampa
Tampa1 stop$160
Houston
Houston1 stop$151
San Diego
San Diego1 stop$160
Honolulu
Honolulu1 stop$718
Philadelphia
Philadelphia1 stop$214
New York
Newark1 stop$226
Orlando
Orlandononstop$132
Los Angeles
Los Angeles1 stop$160
Las Vegas
Las Vegasnonstop$93
Chicago
Chicago1 stop$197
San Francisco
San Francisco1 stop$185
Miami
Miami1 stop$160
Boston
Boston2 stops$265
Washington, D.C.
Baltimore1 stop$233
Fort Lauderdale
Fort Lauderdalenonstop$82
Denver
Denver1 stop$175
Seattle
Seattle1 stop$209
Atlanta
Atlanta1 stop$139
Dallas
Dallas1 stop$141
Phoenix
Phoenixnonstop$167
Tampa
Tampa1 stop$160
Houston
Houston1 stop$151
San Diego
San Diego1 stop$160
Honolulu
Honolulu1 stop$718
Philadelphia
Philadelphia1 stop$214

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

Wed, Apr 29 - Wed, May 6
Allegiant Air Logo
2:35 pm - 3:35 pm
FSD
-
LAS
3h 00mnonstop
Allegiant Air Logo
9:00 am - 1:45 pm
LAS
-
FSD
2h 45mnonstop
$93Allegiant Air
Wed, Apr 29 - Wed, May 6
Allegiant Air Logo
2:35 pm - 3:35 pm
FSD
-
LAS
3h 00mnonstop
Allegiant Air Logo
9:00 am - 1:45 pm
LAS
-
FSD
2h 45mnonstop
$96Allegiant Air
Fri, May 1 - Wed, May 6
Frontier Logo
8:06 pm - 7:47 pm
FSD
-
DFW
23h 41m
1 stop
Frontier Logo
5:18 am - 6:33 pm
DFW
-
FSD
13h 15m
1 stop
$141Frontier
Wed, May 6 - Wed, May 13
Frontier Logo
7:18 pm - 8:07 am
FSD
-
DFW
12h 49m
1 stop
Frontier Logo
5:18 am - 6:33 pm
DFW
-
FSD
13h 15m
1 stop
$151Frontier
Mon, Apr 27 - Tue, May 5
Multiple Airlines Logo
8:53 pm - 8:00 pm
FSD
-
DEN
24h 07m
1 stop
Multiple Airlines Logo
10:29 pm - 1:45 pm
DEN
-
FSD
14h 16m
1 stop
$175Multiple Airlines
Mon, May 4 - Thu, May 7
Multiple Airlines Logo
6:11 pm - 10:57 am
FSD
-
DFW
16h 46m
1 stop
Multiple Airlines Logo
4:40 pm - 5:21 pm
DFW
-
FSD
24h 41m
1 stop
$177Multiple Airlines
Thu, May 7 - Mon, May 11
Delta Logo
8:19 am - 12:12 pm
FSD
-
DEN
4h 53m
1 stop
Delta Logo
6:00 am - 12:49 pm
DEN
-
FSD
5h 49m
1 stop
$187Delta
Wed, May 6 - Sat, May 9
American Airlines Logo
12:29 pm - 8:03 pm
FSD
-
JFK
6h 34m
1 stop
American Airlines Logo
2:30 pm - 10:06 pm
JFK
-
FSD
8h 36m
1 stop
$277American Airlines
Wed, May 6 - Sat, May 9
Delta Logo
1:44 pm - 12:48 am
FSD
-
JFK
10h 04m
2 stops
Delta Logo
7:15 am - 12:49 pm
JFK
-
FSD
6h 34m
1 stop
$282Delta
Wed, Aug 12 - Sat, Aug 15
American Airlines Logo
12:25 pm - 5:52 pm
FSD
-
HOU
5h 27m
1 stop
American Airlines Logo
6:00 am - 11:46 am
HOU
-
FSD
5h 46m
1 stop
$303American 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 Las Vegas, at $117 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 72 hours was $294.

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 $325, 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 August, when tickets cost $296 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is $514 and $498 respectively.

Good to know

Low seasonJanuary
Cheapest flight$68
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 2% increase in price.
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 $180 one-way - $348 round-trip; Dallas $293 one-way - $384 round-trip; Chicago $303 one-way - $363 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 8400 reviews
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
7.9Comfort
Airline reviews

The flight was smooth, the crew was great but the plane was quite old

8.0 ExcellentDimitrina, Apr 2026
BOS - DCA
Read more Delta reviews

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Flights were on time actually early service was good and crew cheerful

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

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.

Everything was excellent and I enjoyed myself. Thank for everything

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Boarding was quick and efficient. We arrived at our destination early.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

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

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

Information on your arrival and departure airports