$72 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 5/2. 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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Best United States Flight Deals from Sioux Falls

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

New York
New York1 stop$211
Los Angeles
Los Angelesnonstop$136
Orlando
Orlandononstop$154
Las Vegas
Las Vegasnonstop$108
Miami
Miami1 stop$371
Chicago
Chicagononstop$169
San Francisco
San Francisco1 stop$250
Boston
Boston1 stop$275
Denver
Denvernonstop$150
Seattle
Seattle1 stop$301
Fort Lauderdale
Fort Lauderdale1 stop$295
Atlanta
Atlanta1 stop$201
Dallas
Dallas1 stop$211
Phoenix
Phoenixnonstop$112
Tampa
Tampa1 stop$238
Houston
Houston1 stop$198
Honolulu
Honolulu2 stops$744
San Diego
San Diego1 stop$230
Philadelphia
Philadelphia1 stop$377

Cheap Flight Deals from Sioux Falls to the United States (FSD-US0)

 
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.

Recent round-trip flight deals from Sioux Falls to the United States

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Sioux Falls to the United States.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Allegiant Air Logo
9:59 pm - 10:55 pmFSD-LAS
2h 56mnonstop
Allegiant Air Logo
8:00 am - 12:49 pmLAS-FSD
2h 49mnonstop
$108Allegiant Air
Find Deal
Mon, May 5 - Wed, May 7
Allegiant Air Logo
9:59 pm - 10:55 pmFSD-LAS
2h 56mnonstop
Allegiant Air Logo
8:05 am - 12:57 pmLAS-FSD
2h 52mnonstop
$116Allegiant Air
Find Deal
Fri, May 9 - Wed, May 14
Frontier Logo
2:08 pm - 2:57 pmFSD-DEN
1h 49mnonstop
Frontier Logo
10:45 am - 1:18 pmDEN-FSD
1h 33mnonstop
$150Frontier
Find Deal
Fri, May 2 - Mon, May 5
Frontier Logo
3:58 pm - 4:53 pmFSD-DEN
1h 55mnonstop
Frontier Logo
12:23 pm - 2:58 pmDEN-FSD
1h 35mnonstop
$152Frontier
Find Deal
Fri, Jun 6 - Mon, Jun 9
American Airlines Logo
5:56 pm - 7:45 pmFSD-ORD
1h 49mnonstop
American Airlines Logo
3:38 pm - 5:26 pmORD-FSD
1h 48mnonstop
$169American Airlines
Find Deal
Fri, Jun 20 - Sun, Jun 22
United Airlines Logo
9:15 am - 9:58 amFSD-DEN
1h 43mnonstop
United Airlines Logo
5:43 pm - 8:20 pmDEN-FSD
1h 37mnonstop
$189United Airlines
Find Deal
Sat, Jul 12 - Wed, Jul 16
Delta Logo
5:00 am - 8:24 amFSD-ORD
3h 24m1 stop
Delta Logo
6:00 am - 10:15 amORD-FSD
4h 15m1 stop
$189Delta
Find Deal
Fri, Jun 6 - Sun, Jun 8
American Airlines Logo
3:14 pm - 4:10 pmFSD-PHX
2h 56mnonstop
American Airlines Logo
8:30 am - 1:11 pmPHX-FSD
2h 41mnonstop
$199American Airlines
Find Deal
Wed, Sep 10 - Sat, Sep 13
Delta Logo
7:59 pm - 12:12 amFSD-DEN
5h 13m1 stop
Delta Logo
11:13 am - 7:16 pmDEN-FSD
7h 03m1 stop
$214Delta
Find Deal
Thu, May 8 - Tue, May 13
United Airlines Logo
5:06 pm - 5:57 pmFSD-DEN
1h 51mnonstop
United Airlines Logo
8:00 am - 10:41 amDEN-FSD
1h 41mnonstop
$239United Airlines
Find Deal
Sat, Sep 6 - Sun, Sep 7

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Sioux Falls to the United States.
The cheapest ticket to the United States from Sioux Falls found in the last 72 hours was to Los Angeles, at $65 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 $138.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Sioux Falls to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to the United States is generally in the afternoon, when round-trip flights cost $294 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $388.

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 $280, 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 September, when tickets cost $258 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $447 and $439 respectively.

What’s the cheapest day of the week to fly from Sioux Falls to United States?

The average price of all round-trip flights from Sioux Falls to the United States clicked on KAYAK for each day over the last 12 months.
For Sioux Falls to United States, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from United States back to Sioux Falls, the best deals are generally found on Friday, with Saturday being the most expensive.

Good to know

Low season

February

High season

October

Cheapest flight

$72
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 0% 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.

See more FAQs

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 $144 one-way - $268 round-trip; Dallas $179 one-way - $332 round-trip; Chicago $212 one-way - $331 round-trip

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.
8.0
DeltaOverall score based on 7920 reviews
7.9Entertainment
8.5Crew
7.3Food
8.2Boarding
7.9Comfort
Airline reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

10.0 ExcellentGary, Apr 2025TPA - LAX
Read more Delta reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

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.

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

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.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Any sort of gluten free snack option would be nice

They lost my luggage and it didn’t get delivered until the next day.

Would have thought that they would gas up plane before everyone got on board

3 hours late. Not even water offered on a 2.25 hour flight.

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

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!

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

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