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Sioux City

$191+ Cheap flights from California to Sioux City (SUX)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SUX
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from California to Sioux City

Cheapest flights from California to Sioux City
Explore the most affordable flight options available from California to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 5/122:20 pm
LAX
-
SUX
1 stop7h 12m
United Airlines
Tue 6/26:00 am
SUX
-
LAX
1 stop5h 10m
United Airlines
Deal found 2/10$274
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 5/272:20 pm
LAX
-
SUX
1 stop7h 22m
United Airlines
Sat 5/306:49 pm
SUX
-
LAX
1 stop6h 06m
United Airlines
Deal found 2/10$299
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Thu 2/264:10 pm
LAX
-
SUX
1 stop5h 32m
United Airlines
Mon 3/26:46 pm
SUX
-
LAX
1 stop6h 09m
United Airlines
Deal found 2/11$324
This United Airlines deal was found by Cheapflights users on 2/11. 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 4/74:10 pm
LAX
-
SUX
1 stop5h 34m
United Airlines
Mon 4/136:32 pm
SUX
-
LAX
1 stop5h 18m
United Airlines
Deal found 2/11$357
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 5/262:20 pm
LAX
-
SUX
1 stop7h 22m
United Airlines
Sat 5/306:49 pm
SUX
-
LAX
1 stop6h 06m
United Airlines
Deal found 2/10$379
This United Airlines deal was found by Cheapflights users on 2/9. 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 2/137:00 am
LAX
-
SUX
1 stop8h 41m
United Airlines
Sun 2/156:00 am
SUX
-
LAX
1 stop7h 31m
United Airlines
Deal found 2/9$394
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 4/281:58 pm
MRY
-
SUX
2 stops7h 46m
United Airlines
Sat 5/26:00 am
SUX
-
MRY
2 stops7h 45m
United Airlines
Deal found 2/10$394
This United Airlines deal was found by Cheapflights users on 2/8. 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 2/247:00 am
LAX
-
SUX
1 stop8h 41m
United Airlines
Sat 2/286:46 pm
SUX
-
LAX
1 stop6h 09m
United Airlines
Deal found 2/8$404
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/55:15 am
FAT
-
SUX
2 stops10h 26m
United Airlines
Sun 3/86:10 am
SUX
-
FAT
2 stops7h 40m
United Airlines
Deal found 2/9$405
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/312:53 pm
LAX
-
SUX
1 stop6h 51m
United Airlines
Sun 4/56:00 am
SUX
-
LAX
1 stop7h 16m
United Airlines
Deal found 2/9$418
This United Airlines deal was found by Cheapflights users on 2/8. 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 2/242:04 pm
BUR
-
SUX
2 stops7h 38m
United Airlines
Sat 2/281:00 pm
SUX
-
BUR
2 stops10h 59m
United Airlines
Deal found 2/8$419
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/217:00 am
LAX
-
SUX
1 stop8h 41m
United Airlines
Fri 2/276:46 pm
SUX
-
LAX
1 stop6h 09m
United Airlines
Deal found 2/11$439

Find flight deals from California to Sioux City

Keep the following information in mind while searching for California to Sioux City flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$274
(United Airlines)

One-way from

$191
(United Airlines)

Popular in

March

Cheapest in

May

Average price

$274
Provider with most accurate pricing for Los Angeles-Sioux City Sioux Gateway flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Sioux City Sioux Gateway flights.
Search Deals
From California to Sioux City Sioux Gateway
Search Deals
One-way flight from California to Sioux City Sioux Gateway
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from California to Sioux City that are best for you.

Fly from

California

Fly to

Sioux City

Route

Depart

Return

Price

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 6/3

4:10 pm-11:42 pm

1 stop5h 32m

Sioux City Sioux Gateway

Mon 6/8

6:49 pm-10:55 pm

1 stop6h 06m

$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

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Thu 2/26

4:10 pm-11:42 pm

1 stop5h 32m

Sioux City Sioux Gateway

Mon 3/2

6:46 pm-10:55 pm

1 stop6h 09m

$324

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Tue 4/7

4:10 pm-11:44 pm

1 stop5h 34m

Sioux City Sioux Gateway

Mon 4/13

6:32 pm-9:50 pm

1 stop5h 18m

$357

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Tue 5/26

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

$379

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Wed 5/27

2:20 pm-11:42 pm

1 stop7h 22m

Sioux City Sioux Gateway

Sun 5/31

6:49 pm-10:55 pm

1 stop6h 06m

$379

MontereySioux City

MRY - SUX

MRYSUX

Monterey Regional

Tue 4/28

1:58 pm-11:44 pm

2 stops7h 46m

Sioux City Sioux Gateway

Sat 5/2

6:00 am-11:45 am

2 stops7h 45m

$394

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Wed 2/25

2:56 pm-11:42 pm

1 stop6h 46m

Sioux City Sioux Gateway

Sat 2/28

6:46 pm-10:55 pm

1 stop6h 09m

$404

Los AngelesSioux City

LAX - SUX

LAXSUX

Los Angeles

Fri 2/27

2:56 pm-11:42 pm

1 stop6h 46m

Sioux City Sioux Gateway

Sat 2/28

6:46 pm-10:55 pm

1 stop6h 09m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 37 results
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Best time to book a flight from California to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from California 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 California to Sioux City

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

Currently, April is the cheapest month in which you can book a flight from California to Sioux City (average of $72). Flying from California to Sioux City in December is currently the most expensive (average of $217). 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.

Related info for your journey

Find useful and relevant information for your journey from California to Sioux City. 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 into for flights to Sioux City from California?

    Sioux City Sioux Gateway (SUX) is the airport you will fly into if you book a flight from California to Sioux City. It is only a 7.0 mi journey from Sioux Gateway (SUX) to Sioux City’s city center.

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

    Airlines like United Airlines fly from California to Sioux City in about 7h 12m. The time it takes to get you to your destination can typically vary by up to . The distance from California to Sioux City is about 1325 mi.

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

    While some choose either Santa Ana J. Wayne/Orange Cnty - Sioux City Sioux Gateway or San Francisco - Sioux City Sioux Gateway, Los Angeles - Sioux City Sioux Gateway is the most popular route from California to Sioux City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California to Sioux City 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 California to Sioux City?

    Currently, April is the cheapest month in which you can book a flight from California to Sioux City (average of $72). Flying from California to Sioux City in December is currently the most expensive (average of $217). 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

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Alternative routes for California to Sioux City

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Top airline flying from California to Sioux City

Discover the top airline that operate flights from California to Sioux City. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$564FlexibilityNo cancel feeOn-time69%

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