How many flights depart from United States to Sioux City on average per week?

21 flights are operational weekly from United States to Sioux City as of February 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How many flights depart from United States to Sioux City on average per day?

3 flights are operational daily from United States to Sioux City as of February 2026. The most popular departure time for this route is 8:00AM, with 50% of flights per day taking off at noon.

How long does it take to fly to Sioux City?

Flight times from United States to Sioux City vary, but if you’re flying out of Los Angeles and flying into Omaha (one of the most popular routes), then the duration is 3h 18m on average. Another popular route from United States to Sioux City is flying from San Francisco to Omaha, which will take roughly 3h 31m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from United States to Sioux City Sioux Gateway?

United Airlines is the most popular carrier operating from United States to Sioux City Sioux Gateway

What airlines fly to Sioux City?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Sioux City from United States according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Sioux City. Keep in mind that there are 8 different airlines that fly to Sioux City on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from United States to Sioux City Sioux Gateway Airport?

Prices for flights from United States to Sioux City Sioux Gateway Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Sioux City Sioux Gateway Airport?

As of February 2026, there is 1 operator available to choose from for flights from United States to Sioux City Sioux Gateway Airport.

How old do you have to be to fly from United States to Sioux City Sioux Gateway Airport?

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 United States to Sioux City Sioux Gateway Airport.

What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

The necessary travel and health documents for your Sioux City Sioux Gateway Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$161 Cheap Flights from the United States to Sioux City in 2026

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Find the cheapest flights from the United States to Sioux City

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

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3:50 pm - 5:41 pm

ORD

SUX

1h 51mnonstop

12:53 pm - 2:40 pm

SUX

ORD

1h 47mnonstop

$204United Airlines

Fri, Mar 6 - Mon, Mar 9

8:05 am - 10:45 am

DEN

SUX

1h 40mnonstop

6:30 pm - 7:24 pm

SUX

DEN

1h 54mnonstop

$214United Airlines

Mon, Mar 9 - Mon, Mar 16

3:50 pm - 5:41 pm

ORD

SUX

1h 51mnonstop

12:55 pm - 2:40 pm

SUX

ORD

1h 45mnonstop

$244United Airlines

Fri, Mar 27 - Mon, Mar 30

8:05 am - 10:45 am

DEN

SUX

1h 40mnonstop

6:32 pm - 7:25 pm

SUX

DEN

1h 53mnonstop

$254United Airlines

Wed, Mar 25 - Wed, Apr 1

4:34 pm - 11:44 pm

PHX

SUX

5h 10m

1 stop

6:00 am - 8:48 am

SUX

PHX

4h 48m

1 stop

$264United Airlines

Fri, Apr 24 - Sun, Apr 26

4:34 pm - 11:44 pm

PHX

SUX

5h 10m

1 stop

6:00 am - 2:39 pm

SUX

PHX

10h 39m

2 stops

$269United Airlines

Fri, Apr 24 - Sun, Apr 26

2:20 pm - 11:32 pm

LAX

SUX

7h 12m

1 stop

6:00 am - 9:10 am

SUX

LAX

5h 10m

1 stop

$274United Airlines

Tue, May 12 - Tue, Jun 2

2:20 pm - 11:42 pm

LAX

SUX

7h 22m

1 stop

6:49 pm - 10:55 pm

SUX

LAX

6h 06m

1 stop

$299United Airlines

Wed, May 27 - Sat, May 30

8:05 am - 10:45 am

DEN

SUX

1h 40mnonstop

6:32 pm - 7:25 pm

SUX

DEN

1h 53mnonstop

$302United Airlines

Mon, Mar 23 - Tue, Mar 31

11:33 am - 11:42 pm

PHX

SUX

11h 09m

2 stops

1:00 pm - 7:16 pm

SUX

PHX

7h 16m

1 stop

$304United Airlines

Thu, Feb 26 - Mon, Mar 2

United Airlines flights from United States to Sioux City

Our best United Airlines deals on United States to Sioux City flight tickets

United Airlines

Mar 6

ORD3:50 pmChicago O'Hare Intl

1h 51m

SUX5:41 pmSioux City Sioux Gateway

Mar 9

SUX12:53 pmSioux City Sioux Gateway

1h 47m

ORD2:40 pmChicago O'Hare Intl

$204

United Airlines

Mar 9

DEN8:05 amDenver Intl

1h 40m

SUX10:45 amSioux City Sioux Gateway

Mar 16

SUX6:30 pmSioux City Sioux Gateway

1h 54m

DEN7:24 pmDenver Intl

$214

United Airlines

Mar 27

ORD3:50 pmChicago O'Hare Intl

1h 51m

SUX5:41 pmSioux City Sioux Gateway

Mar 30

SUX12:55 pmSioux City Sioux Gateway

1h 45m

ORD2:40 pmChicago O'Hare Intl

$244

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSioux City

ORD - SUX

ORDSUX

Chicago O'Hare Intl

Fri 3/6

3:50 pm-5:41 pm

Nonstop1h 51m

Sioux City Sioux Gateway

Mon 3/9

12:53 pm-2:40 pm

Nonstop1h 47m

$204

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Mon 3/9

8:05 am-10:45 am

Nonstop1h 40m

Sioux City Sioux Gateway

Mon 3/16

6:30 pm-7:24 pm

Nonstop1h 54m

$214

ChicagoSioux City

ORD - SUX

ORDSUX

Chicago O'Hare Intl

Fri 3/27

3:50 pm-5:41 pm

Nonstop1h 51m

Sioux City Sioux Gateway

Mon 3/30

12:55 pm-2:40 pm

Nonstop1h 45m

$244

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Wed 3/25

8:05 am-10:45 am

Nonstop1h 40m

Sioux City Sioux Gateway

Wed 4/1

6:32 pm-7:25 pm

Nonstop1h 53m

$254

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Fri 4/24

4:34 pm-11:44 pm

1 stop5h 10m

Sioux City Sioux Gateway

Sun 4/26

6:00 am-8:48 am

1 stop4h 48m

$264

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Fri 4/24

4:34 pm-11:44 pm

1 stop5h 10m

Sioux City Sioux Gateway

Sun 4/26

6:00 am-2:39 pm

2 stops10h 39m

$269

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Tue 5/12

2:20 pm-11:32 pm

1 stop7h 12m

Sioux City Sioux Gateway

Tue 6/2

6:00 am-9:10 am

1 stop5h 10m

$274

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Wed 5/27

2:20 pm-11:42 pm

1 stop7h 22m

Sioux City Sioux Gateway

Sat 5/30

6:49 pm-10:55 pm

1 stop6h 06m

$299

DenverSioux City

DEN - SUX

DENSUX

Denver Intl

Mon 3/23

8:05 am-10:45 am

Nonstop1h 40m

Sioux City Sioux Gateway

Tue 3/31

6:32 pm-7:25 pm

Nonstop1h 53m

$302

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Thu 2/26

11:33 am-11:42 pm

2 stops11h 09m

Sioux City Sioux Gateway

Mon 3/2

1:00 pm-7:16 pm

1 stop7h 16m

$304

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How to get the cheapest flight ticket from United States to Sioux City

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

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What is the cheapest United States to Sioux City Sioux Gateway flight route?

Fly from Denver Intl to Sioux City Sioux Gateway for the best United States - Sioux City Sioux Gateway flight prices

What cabin class options are available on United States to Sioux City Sioux Gateway flights?

There is only 1 cabin class available to choose from on United States to Sioux City Sioux Gateway 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 United States to Sioux City flights?

You could potentially save up to 13% on your flight if you consider stops on a United States to Sioux City flight.

Cheap United States to Sioux City flight deals and tips

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

Best Price Found	$204
Fastest flight time	0h 47m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Sioux City	1 airport

The best flight deal from United States to Sioux City found on momondo in the last 72 hours is $204

The fastest flight from United States to Sioux City takes 0h 47m

Direct flights go from United States to Sioux City on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Sioux City. From United States there are direct flights to Sioux City Sioux Gateway (SUX).

Search flight deals

When did momondo last update prices for flights from United States to Sioux City Sioux Gateway Airport?
Prices for flights from United States to Sioux City Sioux Gateway Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Sioux City Sioux Gateway Airport?
As of February 2026, there is 1 operator available to choose from for flights from United States to Sioux City Sioux Gateway Airport.
How old do you have to be to fly from United States to Sioux City Sioux Gateway Airport?
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 United States to Sioux City Sioux Gateway Airport.
What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?
The necessary travel and health documents for your Sioux City Sioux Gateway Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Sioux City?
Based on momondo bookings for flights between United States and Sioux City, the leading plane model is Canadair (Bombardier) Regional Jet, making up 85.37% of the total bookings. Other popular models include Airbus A319 with 2.44%, Embraer 175 (Enhanced Winglets) with 2.44%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 2.44%.

Best airlines flying from United States to Sioux City

Compare and see reviews for airlines that fly from United States to Sioux City with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $214	Free Cancellation	Rating 7.4 9,276 reviews		Search United Airlines flights

Norfolk

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Cheap flights from the United States to Sioux City from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Sioux City departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from United States to Sioux City

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Can stopping save me money on United States to Sioux City flights?

What is the cheapest airline that flies from United States to Sioux City Sioux Gateway?

What airlines fly to Sioux City?

How many flights depart from United States to Sioux City on average per day?

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How long does it take to fly to Sioux City?

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

An easier way to manage your Sioux City trip

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