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Cheap flights from Sioux City to North America from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to North America departing on 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sioux City to North America

Cheap round-trip flights

United Airlines Logo
7:45 am - 9:32 amSUX-ORD
1h 47mnonstop
United Airlines Logo
9:10 pm - 10:59 pmORD-SUX
1h 49mnonstop
$204United Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 15
United Airlines Logo
6:54 pm - 7:51 pmSUX-DEN
1h 57mnonstop
United Airlines Logo
3:35 pm - 6:13 pmDEN-SUX
1h 38mnonstop
$214United Airlines
Find Deal
Tue, Dec 23 - Sun, Dec 28
United Airlines Logo
6:00 am - 9:54 amSUX-PHX
4h 54m1 stop
United Airlines Logo
8:00 am - 5:32 pmPHX-SUX
8h 32m1 stop
$244United Airlines
Find Deal
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
6:00 am - 3:59 pmSUX-PHX
10h 59m2 stops
United Airlines Logo
4:30 pm - 11:34 pmPHX-SUX
6h 04m1 stop
$249United Airlines
Find Deal
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
6:54 pm - 7:51 pmSUX-DEN
1h 57mnonstop
United Airlines Logo
3:35 pm - 6:13 pmDEN-SUX
1h 38mnonstop
$254United Airlines
Find Deal
Wed, Dec 24 - Mon, Dec 29
United Airlines Logo
6:51 pm - 11:00 pmSUX-LAX
6h 09m1 stop
United Airlines Logo
1:20 pm - 11:00 pmLAX-SUX
7h 40m1 stop
$254United Airlines
Find Deal
Sat, Sep 27 - Fri, Oct 3
United Airlines Logo
12:45 pm - 9:59 pmSUX-PHX
10h 14m2 stops
United Airlines Logo
2:30 pm - 11:34 pmPHX-SUX
8h 04m2 stops
$259United Airlines
Find Deal
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
7:50 am - 10:07 pmSUX-MCO
13h 17m2 stops
United Airlines Logo
6:18 pm - 11:00 pmMCO-SUX
5h 42m1 stop
$259United Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 14
United Airlines Logo
6:46 pm - 7:34 pmSUX-DEN
1h 48mnonstop
United Airlines Logo
3:35 pm - 6:08 pmDEN-SUX
1h 33mnonstop
$262United Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
United Airlines Logo
12:45 pm - 2:40 pmSUX-ORD
1h 55mnonstop
United Airlines Logo
3:35 pm - 5:32 pmORD-SUX
1h 57mnonstop
$265United Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4

United Airlines flights from Sioux City to North America

Our best United Airlines deals on Sioux City to North America flight tickets
United Airlines
Nov 5
SUX7:45 amSioux City Sioux Gateway
1h 47m
ORD9:32 amChicago O'Hare Intl
Nov 15
ORD9:10 pmChicago O'Hare Intl
1h 49m
SUX10:59 pmSioux City Sioux Gateway
$204
Find similar
United Airlines
Dec 23
SUX6:54 pmSioux City Sioux Gateway
1h 57m
DEN7:51 pmDenver Intl
Dec 28
DEN3:35 pmDenver Intl
1h 38m
SUX6:13 pmSioux City Sioux Gateway
$214
Find similar
United Airlines
Feb 11
SUX6:00 amSioux City Sioux Gateway
4h 54m
1 stop
PHX9:54 amPhoenix Sky Harbor Intl
Feb 14
PHX8:00 amPhoenix Sky Harbor Intl
8h 32m
1 stop
SUX5:32 pmSioux City Sioux Gateway
$244
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sioux City to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 8, 2025.
Use the filters below to find and compare flights from Sioux City to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux CityChicago

SUX - ORD

SUXORD

Sioux City Sioux Gateway

Wed 11/5

7:45 am-9:32 am

Nonstop1h 47m

Chicago O'Hare Intl

Sat 11/15

9:10 pm-10:59 pm

Nonstop1h 49m

$204

Sioux CityDenver

SUX - DEN

SUXDEN

Sioux City Sioux Gateway

Tue 12/23

6:54 pm-7:51 pm

Nonstop1h 57m

Denver Intl

Sun 12/28

3:35 pm-6:13 pm

Nonstop1h 38m

$214

Sioux CityPhoenix

SUX - PHX

SUXPHX

Sioux City Sioux Gateway

Wed 2/11

6:00 am-9:54 am

1 stop4h 54m

Phoenix Sky Harbor Intl

Sat 2/14

8:00 am-5:32 pm

1 stop8h 32m

$244

Sioux CityPhoenix

SUX - PHX

SUXPHX

Sioux City Sioux Gateway

Wed 2/11

6:00 am-3:59 pm

2 stops10h 59m

Phoenix Sky Harbor Intl

Sat 2/14

4:30 pm-11:34 pm

1 stop6h 04m

$249

Sioux CityDenver

SUX - DEN

SUXDEN

Sioux City Sioux Gateway

Wed 12/24

6:54 pm-7:51 pm

Nonstop1h 57m

Denver Intl

Mon 12/29

3:35 pm-6:13 pm

Nonstop1h 38m

$254

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Sat 9/27

6:51 pm-11:00 pm

1 stop6h 09m

Los Angeles

Fri 10/3

1:20 pm-11:00 pm

1 stop7h 40m

$254

Sioux CityPhoenix

SUX - PHX

SUXPHX

Sioux City Sioux Gateway

Wed 2/11

12:45 pm-9:59 pm

2 stops10h 14m

Phoenix Sky Harbor Intl

Sat 2/14

2:30 pm-11:34 pm

2 stops8h 04m

$259

Sioux CityOrlando

SUX - MCO

SUXMCO

Sioux City Sioux Gateway

Sat 10/11

7:50 am-10:07 pm

2 stops13h 17m

Orlando

Tue 10/14

6:18 pm-11:00 pm

1 stop5h 42m

$259

Sioux CityDenver

SUX - DEN

SUXDEN

Sioux City Sioux Gateway

Fri 11/14

6:46 pm-7:34 pm

Nonstop1h 48m

Denver Intl

Mon 11/17

3:35 pm-6:08 pm

Nonstop1h 33m

$262

Sioux CityChicago

SUX - ORD

SUXORD

Sioux City Sioux Gateway

Sat 2/28

12:45 pm-2:40 pm

Nonstop1h 55m

Chicago O'Hare Intl

Wed 3/4

3:35 pm-5:32 pm

Nonstop1h 57m

$265

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Sioux City to North America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is at noon when flights can be purchased for as low as $272. Try not to purchase tickets in the morning because they tend to be around $441. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Sioux City Sioux Gateway to North America flight route?

Fly from Sioux City Sioux Gateway to Denver Intl for the best Sioux City Sioux Gateway - North America flight prices

What cabin class options are available on Sioux City Sioux Gateway to North America flights?

There are 3 cabin classes available to choose from on Sioux City Sioux Gateway to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sioux City to North America flights?

You could potentially save up to 46% on your flight if you consider stops on a Sioux City to North America flight.

Cheap Sioux City to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux City to North America

Best Price Found

$300

Fastest flight time

1h 47m

Direct flights

Every day

Airports in North America

2 airports
The best one-way flight to North America from Sioux City in the past 72 hours is $300. The best round-trip flight deal from Sioux City to North America found on momondo in the last 72 hours is $303.
The fastest flight from Sioux City to North America takes 1h 47m
Direct flights go from Sioux City to North America every day.
There are 2 airports near North America: Chicago O'Hare Intl (ORD), Denver Intl (DEN)
Search flight deals

  • When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to North America?

    Prices for flights from Sioux City Sioux Gateway Airport to North America were last updated today.

  • How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to North America?

  • How old do you have to be to fly from Sioux City Sioux Gateway Airport to North America?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sioux City Sioux Gateway Airport to North America.

  • What documentation or ID do you need to fly to North America?

    The travel and health documents you'll need for your trip to North America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at North America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Sioux City to North America?

Best airlines flying from Sioux City to North America

Compare and see reviews for airlines that fly from Sioux City to North America with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $194Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sioux City to North America?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to North America from Sioux City.

Can I find flights from Sioux City to North America with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to North America from Sioux City with this policy.

How can momondo help me find flights from Sioux City to North America?

momondo helps you find the best flight between Sioux City and North America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sioux City to North America right now. Can momondo alert me if prices change?

If you are simply researching potential flights to North America, momondo offers a useful price alert feature which will track prices for flights to North America from Sioux City and alert you when they change.

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