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$200+ Cheap flights from Sioux City (SUX) to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — LAX
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheap flight deals from Sioux City to California

Cheapest flights from Sioux City to California
Explore the most affordable flight options available from Sioux City to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:58 pm
SUX
-
LAS
1 stop5h 01m
United Airlines
Mon 9/283:05 pm
LAS
-
SUX
1 stop6h 38m
United Airlines
Deal found 7/27$314
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:05 am
SUX
-
LAX
1 stop8h 25m
United Airlines
Tue 9/82:29 pm
LAX
-
SUX
1 stop7h 14m
United Airlines
Deal found 7/26$324
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:05 am
SUX
-
LAS
2 stops9h 57m
United Airlines
Wed 9/164:28 pm
LAS
-
SUX
1 stop5h 15m
United Airlines
Deal found 7/28$344
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:10 am
SUX
-
LAX
1 stop9h 25m
United Airlines
Mon 8/244:10 pm
LAX
-
SUX
1 stop5h 33m
United Airlines
Deal found 7/28$344
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:30 am
SUX
-
SFO
1 stop8h 04m
United Airlines
Tue 9/16:00 am
SFO
-
SUX
1 stop9h 53m
United Airlines
Deal found 7/27$353
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:35 pm
SUX
-
LAX
1 stop6h 20m
United Airlines
Mon 9/214:15 pm
LAX
-
SUX
1 stop5h 28m
United Airlines
Deal found 7/25$359
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:58 pm
SUX
-
LAX
1 stop5h 52m
United Airlines
Tue 9/294:15 pm
LAX
-
SUX
1 stop5h 28m
United Airlines
Deal found 7/28$402
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:30 am
SUX
-
LAS
1 stop7h 36m
United Airlines
Tue 9/19:08 am
LAS
-
SUX
1 stop6h 45m
United Airlines
Deal found 7/25$404
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:05 am
SUX
-
LAX
1 stop9h 25m
United Airlines
Tue 9/17:00 am
LAX
-
SUX
1 stop8h 53m
United Airlines
Deal found 7/26$414
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:45 pm
SUX
-
SNA
1 stop5h 15m
United Airlines
Sat 11/74:05 pm
SNA
-
SUX
1 stop5h 38m
United Airlines
Deal found 7/25$414
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:43 pm
SUX
-
SNA
1 stop5h 34m
United Airlines
Tue 8/256:45 am
SNA
-
SUX
1 stop9h 08m
United Airlines
Deal found 7/29$434
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:46 pm
SUX
-
SFO
1 stop5h 57m
United Airlines
Wed 12/96:35 am
SFO
-
SUX
1 stop9h 19m
United Airlines
Deal found 7/29$434

Find flight deals from Sioux City to California

Keep the following information in mind while searching for Sioux City to California flight deals. Data was last updated July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$314
(United Airlines)

One-way from

$200
(United Airlines)

Popular in

May

Cheapest in

November

Average price

$473
Provider with most accurate pricing for Sioux City Sioux Gateway-Los Angeles Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-Los Angeles Los Angeles flights.
Search Deals
From Sioux City Sioux Gateway to California
Search Deals
One-way flight from Sioux City Sioux Gateway to California
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux City to California 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, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from Sioux City to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Fri 9/25

6:58 pm-9:59 pm

1 stop5h 01m

Las Vegas Harry Reid Intl

Mon 9/28

3:05 pm-11:43 pm

1 stop6h 38m

$314

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Tue 9/1

9:05 am-3:30 pm

1 stop8h 25m

Los Angeles Los Angeles

Tue 9/8

2:29 pm-11:43 pm

1 stop7h 14m

$324

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Fri 9/18

6:35 pm-10:55 pm

1 stop6h 20m

Los Angeles Los Angeles

Mon 9/21

4:15 pm-11:43 pm

1 stop5h 28m

$359

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Mon 9/28

6:58 pm-10:50 pm

1 stop5h 52m

Los Angeles Los Angeles

Tue 9/29

4:15 pm-11:43 pm

1 stop5h 28m

$402

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 8/29

11:30 am-5:06 pm

1 stop7h 36m

Las Vegas Harry Reid Intl

Tue 9/1

9:08 am-5:53 pm

1 stop6h 45m

$404
Quickest round-trip

Sioux CitySanta Ana

SUX - SNA

SUXSNA

Sioux City Sioux Gateway

Tue 11/3

6:45 pm-10:00 pm

1 stop5h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 11/7

4:05 pm-11:43 pm

1 stop5h 38m

$414

Sioux CitySan Francisco

SUX - SFO

SUXSFO

Sioux City Sioux Gateway

Sat 12/5

6:46 pm-10:43 pm

1 stop5h 57m

San Francisco

Wed 12/9

6:35 am-5:54 pm

1 stop9h 19m

$434

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Mon 9/28

6:58 pm-10:50 pm

1 stop5h 52m

Los Angeles Los Angeles

Fri 10/2

2:35 pm-11:43 pm

1 stop7h 08m

$438

Sioux CitySanta Ana

SUX - SNA

SUXSNA

Sioux City Sioux Gateway

Fri 8/21

11:30 am-8:51 pm

2 stops11h 21m

Santa Ana J. Wayne/Orange Cnty

Tue 8/25

6:45 am-5:53 pm

1 stop9h 08m

$444

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Sat 9/19

9:05 am-4:30 pm

1 stop9h 25m

Los Angeles Los Angeles

Wed 9/23

4:15 pm-11:43 pm

1 stop5h 28m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 35 resultsSorted by cheapest first
1
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4

Best time to book a flight from Sioux City to California

Have a flexible travel schedule? Discover the best time to fly to California from Sioux City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to California

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated July 30, 2026.
Peruse reviews from past customers who have flown with United Airlines from Sioux City to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,046 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.
United Airlines
7.4
Good
10,046 reviews
United Airlines
7.4
Good
10,046 reviews

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

Find useful and relevant information for your journey from Sioux City to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux City to California?

    Most people fly from Sioux City Sioux Gateway (SUX) if they book a flight from Sioux City to California. Sioux City Sioux Gateway is conveniently located just 7.0 mi from Sioux City’s city center.

  • How long is the flight from Sioux City to California?

    A quick flight from Sioux City to California can take about 5h 01m. United Airlines provides one of the quickest options available for as low as $314. Sioux City and California are separated by a distance of 1091 mi.

  • What are the most popular routes from Sioux City to California?

    Most travelers choose Sioux City Sioux Gateway - Las Vegas Harry Reid Intl, Sioux City Sioux Gateway - Los Angeles Los Angeles or Sioux City Sioux Gateway - San Francisco when deciding on the best route from Sioux City to California.

  • Can I find deals for flights from Sioux City to California that include hotel bookings?

    Yes. In addition to deals on Sioux City to California flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to California?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to California.

  • Can I find deals for business class flights from Sioux City to California?

    Yes. Cheapflights offers flight deals from Sioux City to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sioux City to California

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Top airline flying from Sioux City to California

Discover the top airline that operate flights from Sioux City to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$253Average$424FlexibilityNo cancel feeOn-time69%

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