$158 Find Cheap Flights from Sioux City to North America

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 City to North America departing on 1/1. 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 City to North America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop$344
Los Angeles
Los Angeles1 stop$354
Las Vegas
Las Vegas1 stop$344
San Francisco
San Francisco1 stop$354
Boston
Boston1 stop$354
Washington, D.C.
Washington, D.C.1 stop$344
Denver
Denvernonstop$214
Seattle
Seattle1 stop$342
Fort Lauderdale
Fort Lauderdale1 stop$287
Atlanta
Atlanta1 stop$324
New York
New York1 stop$344
Los Angeles
Los Angeles1 stop$354
Las Vegas
Las Vegas1 stop$344
San Francisco
San Francisco1 stop$354
Boston
Boston1 stop$354
Washington, D.C.
Washington, D.C.1 stop$344
Denver
Denvernonstop$214
Seattle
Seattle1 stop$342
Fort Lauderdale
Fort Lauderdale1 stop$287
Atlanta
Atlanta1 stop$324

Book Cheap Sioux City to North America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux City to North America 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 City to North America

mar., ene. 20 - mar., feb. 24
United Airlines Logo
12:45 pm - 2:40 pm
SUX
-
ORD
1h 55mnonstop
United Airlines Logo
3:50 pm - 5:41 pm
ORD
-
SUX
1h 51mnonstop
$204United Airlines
mié., ene. 14 - dom., ene. 18
United Airlines Logo
6:43 pm - 7:40 pm
SUX
-
DEN
1h 57mnonstop
United Airlines Logo
8:05 am - 10:55 am
DEN
-
SUX
1h 50mnonstop
$214United Airlines
lun., ene. 19 - mar., feb. 24
United Airlines Logo
12:45 pm - 2:40 pm
SUX
-
ORD
1h 55mnonstop
United Airlines Logo
3:50 pm - 5:41 pm
ORD
-
SUX
1h 51mnonstop
$244United Airlines
vie., feb. 13 - dom., feb. 15
United Airlines Logo
6:46 pm - 7:40 pm
SUX
-
DEN
1h 54mnonstop
United Airlines Logo
8:05 am - 10:45 am
DEN
-
SUX
1h 40mnonstop
$254United Airlines
vie., may. 1 - sáb., may. 16
United Airlines Logo
12:45 pm - 5:58 pm
SUX
-
PHX
7h 13m1 stop
United Airlines Logo
3:30 pm - 11:42 pm
PHX
-
SUX
6h 12m1 stop
$264United Airlines
lun., ene. 19 - lun., feb. 23
United Airlines Logo
12:45 pm - 2:40 pm
SUX
-
ORD
1h 55mnonstop
United Airlines Logo
3:50 pm - 5:41 pm
ORD
-
SUX
1h 51mnonstop
$265United Airlines
vie., may. 1 - sáb., may. 16
United Airlines Logo
12:45 pm - 5:58 pm
SUX
-
PHX
7h 13m1 stop
United Airlines Logo
10:35 am - 11:42 pm
PHX
-
SUX
11h 07m2 stops
$274United Airlines
jue., abr. 16 - lun., abr. 20
United Airlines Logo
12:45 pm - 7:54 pm
SUX
-
MCO
6h 09m1 stop
United Airlines Logo
11:52 am - 11:42 pm
MCO
-
SUX
12h 50m2 stops
$279United Airlines
vie., abr. 17 - mar., abr. 21
United Airlines Logo
12:45 pm - 7:54 pm
SUX
-
MCO
6h 09m1 stop
United Airlines Logo
12:30 pm - 5:32 pm
MCO
-
SUX
6h 02m1 stop
$291United Airlines
vie., abr. 17 - mar., abr. 21
United Airlines Logo
12:45 pm - 9:55 pm
SUX
-
MCO
8h 10m1 stop
United Airlines Logo
11:52 am - 11:42 pm
MCO
-
SUX
12h 50m2 stops
$297United Airlines
Booking Insights

KAYAK's insights & trends for Sioux City to North America flights

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

Can I save money by flying with a layover from Sioux City to North America?

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 $388, prices are generally cheapest when you fly direct.

Find deals

Good to know

Low seasonNovember
Cheapest flight$158
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Sioux City to Denver

FAQs - booking North America flights

  • How does KAYAK find such low prices on flights from Sioux City to North America?

    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 City to North America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux City to North America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sioux City to North America 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 City to North America?

    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 City to North America 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 City to North America?

    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 City to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to North America?

    The cheapest time of day to fly to North America is generally in the afternoon, when round-trip flights cost $272 on average. Morning departures are around 36% more expensive than evening flights, on average. The most expensive time of day to fly to North America is generally in the morning, which is peak travel time and where the average cost of a ticket is $441.

  • How many flights are there between Sioux City and North America per day?

    Each day, there are between 4 and 5 nonstop flights that take off from Sioux City and land in North America, with an average flight time of 1h 56m. The most common departure time is 6:00 pm and most flights take off in the morning, while the most flights land at Denver. Each week, there are 29 flights. The most frequent day of departure is Wednesday, when 17% of all weekly flights depart. The fewest flights depart on a Sunday.

Top tips for finding cheap flights to North America

  • Looking for a cheap flight? 25% of our users found tickets from Sioux City to the following destinations at these prices or less: Denver $208 one-way - $277 round-trip; Chicago $104 one-way - $358 round-trip

Reviews of the top airline flying from Sioux City to North America

 
Need help choosing which airline to fly with from Sioux City to North America? 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.
7.4
United AirlinesOverall score based on 9092 reviews
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

Everything you need to know for your flight to North America

Information on your arrival and departure airports

Sioux City (SUX)