HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$264+ Cheap flights from Sioux City (SUX) to California

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — LAX
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux City to California with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 12/256:54 pmSUX - LAX
1 stop6h 01mUnited Airlines
Mon 12/292:15 pmLAX - SUX
1 stop7h 00mUnited Airlines
Deal found 12/10$274
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/116:52 pmSUX - LAS
1 stop5h 07mUnited Airlines
Tue 12/1611:55 amLAS - SUX
1 stop4h 15mUnited Airlines
Deal found 12/10$404
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/206:54 pmSUX - LAX
1 stop6h 01mUnited Airlines
Fri 12/2611:10 pmLAX - SUX
2 stops17h 03mUnited Airlines
Deal found 12/11$533
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/3111:48 amSUX - LAX
1 stop21h 52mUnited Airlines
Sat 1/38:50 amLAX - SUX
1 stop7h 23mUnited Airlines
Deal found 12/11$559
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/3111:48 amSUX - LAX
1 stop7h 49mUnited Airlines
Thu 1/15:00 amLAX - SUX
1 stop11h 13mUnited Airlines
Deal found 12/11$564
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/186:54 pmSUX - SFO
1 stop6h 11mUnited Airlines
Wed 12/244:40 pmSFO - SUX
2 stops23h 33mUnited Airlines
Deal found 12/10$568
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/256:54 pmSUX - SFO
1 stop6h 11mUnited Airlines
Mon 12/298:50 pmSFO - SUX
1 stop19h 23mUnited Airlines
Deal found 12/10$585
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/306:54 pmSUX - SNA
1 stop5h 36mUnited Airlines
Fri 1/26:40 pmSNA - SUX
1 stop21h 33mUnited Airlines
Deal found 12/11$593
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/3111:48 amSUX - LAX
1 stop21h 52mUnited Airlines
Sun 1/46:40 amLAX - SUX
1 stop9h 33mUnited Airlines
Deal found 12/11$604
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/3111:48 amSUX - LAX
1 stop7h 49mUnited Airlines
Wed 12/318:00 pmLAX - SUX
2 stops20h 13mUnited Airlines
Deal found 12/11$611
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/3111:48 amSUX - BUR
2 stops29h 03mUnited Airlines
Sat 1/39:00 amBUR - SUX
1 stop7h 13mUnited Airlines
Deal found 12/11$630
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/266:54 pmSUX - LAX
1 stop14h 46mUnited Airlines
Tue 12/302:15 pmLAX - SUX
1 stop7h 00mUnited Airlines
Deal found 12/11$631

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$264
(United Airlines)
Provider with most accurate pricing for Sioux City Sioux Gateway-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-Los Angeles flights.
Search Deals
From Sioux City Sioux Gateway to California
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 December 12, 2025.
Use the filters below to find and compare flights from Sioux City to California that are best for you.

Fly from

Sioux City

Fly to

California

Route

Depart

Return

Price

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Fri 1/23

6:43 pm-9:59 pm

1 stop5h 16m

Las Vegas Harry Reid Intl

Mon 1/26

7:15 am-5:28 pm

1 stop8h 13m

$264

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Thu 1/8

6:00 am-10:45 am

1 stop6h 45m

Las Vegas Harry Reid Intl

Thu 1/15

4:33 pm-11:47 pm

1 stop5h 14m

$264

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Thu 12/25

6:54 pm-10:55 pm

1 stop6h 01m

Los Angeles

Mon 12/29

2:15 pm-11:15 pm

1 stop7h 00m

$274

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Sat 2/28

6:30 pm-10:55 pm

1 stop6h 25m

Los Angeles

Tue 3/3

2:56 pm-11:42 pm

1 stop6h 46m

$294

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 1/24

12:45 pm-6:17 pm

1 stop7h 32m

Las Vegas Harry Reid Intl

Sat 1/31

3:33 pm-11:47 pm

1 stop6h 14m

$324

Sioux CitySan Francisco

SUX - SFO

SUXSFO

Sioux City Sioux Gateway

Fri 1/23

6:00 am-9:45 am

1 stop5h 45m

San Francisco

Tue 1/27

2:42 pm-11:47 pm

1 stop7h 05m

$334

Sioux CityBakersfield

SUX - BFL

SUXBFL

Sioux City Sioux Gateway

Sat 1/31

12:45 pm-9:04 pm

2 stops10h 19m

Bakersfield Meadows Field

Tue 2/3

2:06 pm-11:47 pm

2 stops7h 41m

$338

Sioux CityBurbank

SUX - BUR

SUXBUR

Sioux City Sioux Gateway

Sat 1/24

12:45 pm-8:48 pm

2 stops10h 03m

Burbank Bob Hope

Wed 1/28

1:53 pm-11:47 pm

2 stops7h 54m

$349

Sioux CitySanta Ana

SUX - SNA

SUXSNA

Sioux City Sioux Gateway

Fri 1/9

12:45 pm-6:41 pm

1 stop7h 56m

Santa Ana J. Wayne/Orange Cnty

Mon 1/12

4:06 pm-11:47 pm

1 stop5h 41m

$369

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sun 1/18

6:00 am-8:54 am

1 stop4h 54m

Las Vegas Harry Reid Intl

Wed 1/21

4:33 pm-11:47 pm

1 stop5h 14m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 21 results
1
2
3

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

What is the cheapest month to book a flight from Sioux City to California?

Currently, July is the cheapest month in which you can book a flight from Sioux City to California (average of $93). Flying from Sioux City to California in December is currently the most expensive (average of $204). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SUX to CA?

Find hourly flight availability from Sioux City to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Sioux City to California in the evening. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight at noon.

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 December 12, 2025.
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
9,095 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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 16m. United Airlines provides one of the quickest options available for as low as $264. 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 - San Francisco or Sioux City Sioux Gateway - Los Angeles 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.

  • What is the cheapest month to book a flight from Sioux City to California?

    Currently, July is the cheapest month in which you can book a flight from Sioux City to California (average of $93). Flying from Sioux City to California in December is currently the most expensive (average of $204). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux City to California

See prices for flight routes from nearby airports that may be better suited for you.
Omaha to Las Vegas flights
Des Moines to Sky Harbor Intl flights
Omaha to Sky Harbor Intl flights
Omaha to Denver flights
Omaha to Orlando flights
Cedar Rapids to Sky Harbor Intl flights
Des Moines to Orlando flights
Cedar Rapids to Tampa flights
Cedar Rapids to Orlando flights
Des Moines to Denver flights
Cedar Rapids to Denver flights
Omaha to LaGuardia flights
Des Moines to Las Vegas flights
Des Moines to LaGuardia flights
Omaha to Miami flights
Des Moines to Hobby flights
Des Moines to John F Kennedy Intl flights
Moline to Tampa flights
Omaha to Atlanta flights
Des Moines to Tampa flights
Omaha to Dallas/Fort Worth flights
Omaha to O'Hare Intl flights
Des Moines to Miami flights
Omaha to Los Angeles flights
Cedar Rapids to Las Vegas flights
Omaha to John F Kennedy Intl flights
Omaha to Newark flights
Des Moines to George Bush Intcntl flights
Omaha to Tampa flights
Cedar Rapids to Dallas/Fort Worth flights
Cedar Rapids to Seattle flights
Omaha to Hobby flights
Omaha to Honolulu flights
Cedar Rapids to John F Kennedy Intl flights
Moline to Orlando flights
Des Moines to Dallas/Fort Worth flights
Des Moines to Los Angeles flights
Cedar Rapids to Miami flights
Des Moines to Fort Lauderdale flights
Moline to Sky Harbor Intl flights
Des Moines to Sarasota flights
Cedar Rapids to Fort Myers flights
Omaha to San Francisco flights
Cedar Rapids to Phoenix-Mesa Gateway flights
Cedar Rapids to Newark flights
Omaha to George Bush Intcntl flights
Cedar Rapids to LaGuardia flights
Des Moines to Fort Myers flights
Des Moines to Charlotte flights
Omaha to Fort Lauderdale flights

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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$253Average$404FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.