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Cheap flights from Sioux City to Los Angeles from $404

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to Los Angeles departing on 4/23. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Sioux City to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 9:21 am
SUX
-
LAX
5h 21m
1 stop
United Airlines Logo
4:10 pm - 11:44 pm
LAX
-
SUX
5h 34m
1 stop
$404United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
11:32 am - 2:53 pm
SUX
-
LAX
5h 21m
1 stop
United Airlines Logo
7:00 am - 5:53 pm
LAX
-
SUX
8h 53m
1 stop
$444United Airlines
Tue, Sep 15 - Sun, Sep 20
United Airlines Logo
6:42 pm - 10:59 pm
SUX
-
LAX
6h 17m
1 stop
United Airlines Logo
7:00 am - 6:06 pm
LAX
-
SUX
9h 06m
1 stop
$453United Airlines
Thu, May 14 - Sun, May 17
United Airlines Logo
6:00 am - 9:36 am
SUX
-
LAX
5h 36m
1 stop
United Airlines Logo
4:10 pm - 11:32 pm
LAX
-
SUX
5h 22m
1 stop
$455United Airlines
Thu, May 14 - Sun, May 17
United Airlines Logo
6:00 am - 9:36 am
SUX
-
LAX
5h 36m
1 stop
United Airlines Logo
7:00 am - 6:06 pm
LAX
-
SUX
9h 06m
1 stop
$457United Airlines
Thu, May 14 - Sun, May 17
United Airlines Logo
12:55 pm - 9:15 pm
SUX
-
LAX
10h 20m
1 stop
United Airlines Logo
2:20 pm - 10:41 am
LAX
-
SUX
18h 21m
1 stop
$458United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
12:55 pm - 9:15 pm
SUX
-
LAX
10h 20m
1 stop
United Airlines Logo
6:32 pm - 10:41 am
LAX
-
SUX
14h 09m
1 stop
$483United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
12:55 pm - 6:39 pm
SUX
-
LAX
7h 44m
1 stop
United Airlines Logo
4:10 pm - 10:41 am
LAX
-
SUX
16h 31m
1 stop
$490United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
6:00 am - 9:36 am
SUX
-
LAX
5h 36m
1 stop
United Airlines Logo
4:10 pm - 10:41 am
LAX
-
SUX
16h 31m
1 stop
$500United Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
6:00 am - 9:36 am
SUX
-
LAX
5h 36m
1 stop
United Airlines Logo
8:07 pm - 10:41 am
LAX
-
SUX
12h 34m
1 stop
$502United Airlines
Thu, May 14 - Sun, May 17

United Airlines flights from Sioux City to Los Angeles

Our best United Airlines deals on Sioux City to Los Angeles flight tickets
United Airlines
Apr 28
SUX12:55 pmSioux City Sioux Gateway
7h 44m
1 stop
LAX6:39 pmLos Angeles Los Angeles
May 2
LAX7:00 amLos Angeles Los Angeles
9h 06m
1 stop
SUX6:06 pmSioux City Sioux Gateway
$384
United Airlines
Apr 23
SUX6:00 amSioux City Sioux Gateway
5h 21m
1 stop
LAX9:21 amLos Angeles Los Angeles
Apr 27
LAX4:10 pmLos Angeles Los Angeles
5h 34m
1 stop
SUX11:44 pmSioux City Sioux Gateway
$404
United Airlines
Sep 15
SUX11:32 amSioux City Sioux Gateway
5h 21m
1 stop
LAX2:53 pmLos Angeles Los Angeles
Sep 20
LAX7:00 amLos Angeles Los Angeles
8h 53m
1 stop
SUX5:53 pmSioux City Sioux Gateway
$444

momondo Fare Finder

 
Customize your flight search to find flights from Sioux City to Los Angeles 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 13, 2026.
Use the filters below to find and compare flights from Sioux City to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Thu 4/23

6:00 am-9:21 am

1 stop5h 21m

Los Angeles Los Angeles

Mon 4/27

4:10 pm-11:44 pm

1 stop5h 34m

$404

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Tue 9/15

11:32 am-2:53 pm

1 stop5h 21m

Los Angeles Los Angeles

Sun 9/20

7:00 am-5:53 pm

1 stop8h 53m

$444

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Thu 5/14

6:42 pm-10:59 pm

1 stop6h 17m

Los Angeles Los Angeles

Sun 5/17

7:00 am-6:06 pm

1 stop9h 06m

$453

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Thu 5/14

6:00 am-9:36 am

1 stop5h 36m

Los Angeles Los Angeles

Sun 5/17

4:10 pm-11:32 pm

1 stop5h 22m

$455

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Thu 5/14

6:00 am-9:36 am

1 stop5h 36m

Los Angeles Los Angeles

Sun 5/17

7:00 am-6:06 pm

1 stop9h 06m

$457

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Sat 5/2

12:55 pm-9:15 pm

1 stop10h 20m

Los Angeles Los Angeles

Wed 5/6

2:20 pm-10:41 am

1 stop18h 21m

$458

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Sat 5/2

12:55 pm-9:15 pm

1 stop10h 20m

Los Angeles Los Angeles

Wed 5/6

6:32 pm-10:41 am

1 stop14h 09m

$483

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Sat 5/2

12:55 pm-6:39 pm

1 stop7h 44m

Los Angeles Los Angeles

Wed 5/6

4:10 pm-10:41 am

1 stop16h 31m

$490

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Sat 5/2

6:00 am-9:36 am

1 stop5h 36m

Los Angeles Los Angeles

Wed 5/6

4:10 pm-10:41 am

1 stop16h 31m

$500

Sioux CityLos Angeles

SUX - LAX

SUXLAX

Sioux City Sioux Gateway

Thu 5/14

6:00 am-9:36 am

1 stop5h 36m

Los Angeles Los Angeles

Sun 5/17

8:07 pm-10:41 am

1 stop12h 34m

$502

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Sioux City to Los Angeles

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 airline that flies from Sioux City Sioux Gateway to Los Angeles?

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

What airlines fly to Los Angeles?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Los Angeles from Sioux City according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 7 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

When to book flights from Sioux City to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux City to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux City to Los Angeles (SUX to LAX) flight deals and tips

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

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from Sioux City to Los Angeles takes 6h 25m
There are no direct flights from Sioux City to Los Angeles. There are no popular flight routes from Sioux City to Los Angeles.
Search flight deals

Frequently asked questions about flying from Sioux City to Los Angeles

  • How far is Sioux City Sioux Gateway to Los Angeles by plane?

    Los Angeles is 1318.0 mi away from Sioux City Sioux Gateway. Flights usually cover this in 6h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Sioux City Sioux Gateway Airport to Los Angeles Los Angeles Airport were last updated today.

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

  • How old do you have to be to fly from Sioux City Sioux Gateway Airport to Los Angeles Los Angeles Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Los Angeles Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Los Angeles Airport?

    The required travel and health documents for your Los Angeles Los Angeles 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 Los Angeles Los Angeles Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sioux City to Los Angeles?

Best airlines flying from Sioux City to Los Angeles

Compare and see reviews for airlines that fly from Sioux City to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $253Free CancellationRating
7.4
9,579 reviews
Search United Airlines flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Laguna Beach
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San Clemente
Inglewood
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Pasadena
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Rancho Cucamonga
Downey
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Irvine

Why use momondo?

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

It is quick and easy to find Sioux City to Los Angeles 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 Los Angeles that suits you.

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

Yes. momondo enables you to select and highlight flights to Los Angeles from Sioux City with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sioux City to Los Angeles.

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

If you are not ready to book a flight from Sioux City to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.

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