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Cheap flights from California to Sioux City from $425

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from California to Sioux City departing on 7/21. 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 California to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 5:54 pm
LAX
-
SUX
8h 54m
1 stop
United Airlines Logo
6:30 pm - 10:55 pm
SUX
-
LAX
6h 25m
1 stop
$425United Airlines
Tue, Jul 21 - Mon, Jul 27
United Airlines Logo
7:45 pm - 10:57 am
LAX
-
SUX
13h 12m
1 stop
United Airlines Logo
6:30 pm - 10:55 pm
SUX
-
LAX
6h 25m
1 stop
$482United Airlines
Fri, May 29 - Mon, Jun 1
United Airlines Logo
8:07 pm - 10:41 am
LAX
-
SUX
12h 34m
1 stop
United Airlines Logo
6:30 pm - 10:55 pm
SUX
-
LAX
6h 25m
1 stop
$489United Airlines
Fri, May 15 - Fri, May 22
United Airlines Logo
2:30 pm - 11:41 pm
LAX
-
SUX
7h 11m
1 stop
United Airlines Logo
6:30 pm - 10:55 pm
SUX
-
LAX
6h 25m
1 stop
$494United Airlines
Mon, Jul 20 - Mon, Jul 27
United Airlines Logo
8:07 pm - 10:41 am
LAX
-
SUX
12h 34m
1 stop
United Airlines Logo
6:00 am - 9:36 am
SUX
-
LAX
5h 36m
1 stop
$506United Airlines
Wed, May 6 - Sat, May 9
United Airlines Logo
2:20 pm - 11:44 pm
SFO
-
SUX
7h 24m
1 stop
United Airlines Logo
6:30 pm - 10:56 pm
SUX
-
SFO
6h 26m
1 stop
$506United Airlines
Fri, May 22 - Mon, Jun 1
United Airlines Logo
7:00 am - 10:57 am
LAX
-
SUX
25h 57m
1 stop
United Airlines Logo
6:30 pm - 10:55 pm
SUX
-
LAX
6h 25m
1 stop
$509United Airlines
Fri, Jul 24 - Fri, Jul 31
United Airlines Logo
6:45 pm - 10:57 am
LAX
-
SUX
14h 12m
1 stop
United Airlines Logo
6:30 pm - 10:55 pm
SUX
-
LAX
6h 25m
1 stop
$519United Airlines
Sat, Jul 18 - Fri, Jul 24
United Airlines Logo
4:10 pm - 11:32 pm
LAX
-
SUX
5h 22m
1 stop
United Airlines Logo
6:30 pm - 10:55 pm
SUX
-
LAX
6h 25m
1 stop
$537United Airlines
Fri, May 15 - Fri, May 22
United Airlines Logo
2:30 pm - 11:41 pm
LAX
-
SUX
7h 11m
1 stop
United Airlines Logo
11:32 am - 9:32 am
SUX
-
LAX
24h 00m
1 stop
$547United Airlines
Mon, Jul 27 - Fri, Jul 31

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United Airlines flights from California to Sioux City

Our best United Airlines deals on California to Sioux City flight tickets
United Airlines
Jul 21
LAX7:00 amLos Angeles
8h 54m
1 stop
SUX5:54 pmSioux City Sioux Gateway
Jul 27
SUX6:30 pmSioux City Sioux Gateway
6h 25m
1 stop
LAX10:55 pmLos Angeles
$425
United Airlines
May 29
LAX7:45 pmLos Angeles
13h 12m
1 stop
SUX10:57 amSioux City Sioux Gateway
Jun 1
SUX6:30 pmSioux City Sioux Gateway
6h 25m
1 stop
LAX10:55 pmLos Angeles
$482
United Airlines
Jul 24
LAX7:00 amLos Angeles
25h 57m
1 stop
SUX10:57 amSioux City Sioux Gateway
Jul 31
SUX6:30 pmSioux City Sioux Gateway
6h 25m
1 stop
LAX10:55 pmLos Angeles
$489

momondo Fare Finder

 
Customize your flight search to find flights from California to Sioux City 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 April 20, 2026.
Use the filters below to find and compare flights from California to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Tue 7/21

7:00 am-5:54 pm

1 stop8h 54m

Sioux City Sioux Gateway

Mon 7/27

6:30 pm-10:55 pm

1 stop6h 25m

$425

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Fri 5/29

7:45 pm-10:57 am

1 stop13h 12m

Sioux City Sioux Gateway

Mon 6/1

6:30 pm-10:55 pm

1 stop6h 25m

$482

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Fri 5/15

8:07 pm-10:41 am

1 stop12h 34m

Sioux City Sioux Gateway

Fri 5/22

6:30 pm-10:55 pm

1 stop6h 25m

$489

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Mon 7/20

2:30 pm-11:41 pm

1 stop7h 11m

Sioux City Sioux Gateway

Mon 7/27

6:30 pm-10:55 pm

1 stop6h 25m

$494

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Wed 5/6

8:07 pm-10:41 am

1 stop12h 34m

Sioux City Sioux Gateway

Sat 5/9

6:00 am-9:36 am

1 stop5h 36m

$506

San FranciscoSioux City

SFO - SUX

SFOSUX

San Francisco

Fri 5/22

2:20 pm-11:44 pm

1 stop7h 24m

Sioux City Sioux Gateway

Mon 6/1

6:30 pm-10:56 pm

1 stop6h 26m

$506

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Fri 7/24

7:00 am-10:57 am

1 stop25h 57m

Sioux City Sioux Gateway

Fri 7/31

6:30 pm-10:55 pm

1 stop6h 25m

$509

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Sat 7/18

6:45 pm-10:57 am

1 stop14h 12m

Sioux City Sioux Gateway

Fri 7/24

6:30 pm-10:55 pm

1 stop6h 25m

$519
Quickest round-trip

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Fri 5/15

4:10 pm-11:32 pm

1 stop5h 22m

Sioux City Sioux Gateway

Fri 5/22

6:30 pm-10:55 pm

1 stop6h 25m

$537

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Mon 7/27

2:30 pm-11:41 pm

1 stop7h 11m

Sioux City Sioux Gateway

Fri 7/31

11:32 am-9:32 am

1 stop24h 00m

$547

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sioux City from

How to get the cheapest flight ticket from California 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

What is the cheapest month to fly to Sioux City?

The cheapest month to fly to Sioux City from California is in May. Flight prices, which tend to average around $236, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Sioux City, with average flight prices from California averaging around $253.

Can stopping save me money on California to Sioux City flights?

You could potentially save up to 43% on your flight if you consider stops on a California to Sioux City flight.

Cheap California to Sioux City flight deals and tips

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

Fastest flight time

0h 47m

Direct flights

None
The fastest flight from California to Sioux City takes 0h 47m
There are no direct flights from California to Sioux City. There are no popular flight routes from California to Sioux City.
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Frequently asked questions about flying from California to Sioux City

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

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

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

  • How old do you have to be to fly from California 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 California to Sioux City Sioux Gateway Airport.

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

    The required travel and health documents for your Sioux City Sioux Gateway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux City Sioux Gateway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Sioux City

Compare and see reviews for airlines that fly from California to Sioux City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $182Free CancellationRating
7.4
9,609 reviews
Search United Airlines flights

Traveling to a place near Sioux City?

Book flights to Sioux City if you plan to visit one of these locations
Norfolk

Why use momondo?

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

It is quick and easy to find California to Sioux City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sioux City that suits you.

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

momondo does allow users to show only those flights to Sioux City from California which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sioux City from California.

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

Yes momondo offers price alerts on flights to Sioux City from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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