SUX - LAX

$223 Find Cheap Flights from Sioux City to Los Angeles - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sioux City to Los Angeles departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$414
Typical prices: $273-$398
United Airlines
Sat 9/19Wed 9/23
SUX - LAX • 1 stop
Cheapest one-way
$223
United Airlines
Thu 9/3
SUX - LAX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Sioux City and Los Angeles. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $340 (round-trip)
Denver (DEN)
Shortest trip • 5h 49m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Los Angeles!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sioux City to Los Angeles (SUX-LAX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sioux City to Los Angeles that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sioux City to Los Angeles

Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
9:05 am - 3:32 pm
SUX
-
LAX
8h 27m
1 stop
United Airlines Logo
4:15 pm - 11:43 pm
LAX
-
SUX
5h 28m
1 stop
$414United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
8:06 am - 4:30 pm
SUX
-
LAX
10h 24m
1 stop
United Airlines Logo
2:35 pm - 11:43 pm
LAX
-
SUX
7h 08m
1 stop
$414United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
8:06 am - 4:30 pm
SUX
-
LAX
10h 24m
1 stop
United Airlines Logo
4:15 pm - 11:43 pm
LAX
-
SUX
5h 28m
1 stop
$414United Airlines
Mon, Sep 28 - Fri, Oct 2
United Airlines Logo
6:58 pm - 10:50 pm
SUX
-
LAX
5h 52m
1 stop
United Airlines Logo
2:35 pm - 11:43 pm
LAX
-
SUX
7h 08m
1 stop
$438United Airlines
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
9:05 am - 3:32 pm
SUX
-
LAX
8h 27m
1 stop
United Airlines Logo
4:15 pm - 11:43 pm
LAX
-
SUX
5h 28m
1 stop
$449United Airlines
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
9:05 am - 4:30 pm
SUX
-
LAX
9h 25m
1 stop
United Airlines Logo
4:15 pm - 11:43 pm
LAX
-
SUX
5h 28m
1 stop
$463United Airlines
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
6:58 pm - 10:50 pm
SUX
-
LAX
5h 52m
1 stop
United Airlines Logo
7:00 pm - 11:43 pm
LAX
-
SUX
26h 43m
1 stop
$467United Airlines
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
6:58 pm - 10:50 pm
SUX
-
LAX
5h 52m
1 stop
United Airlines Logo
7:00 pm - 11:43 pm
LAX
-
SUX
26h 43m
1 stop
$474United Airlines
Booking Insights

KAYAK's insights & trends for Sioux City to Los Angeles flights

Get data-powered insights and trends into flights from Sioux City to Los Angeles to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Sioux City to Los Angeles?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sioux City to Los Angeles, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sioux City to Los Angeles is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and March, where the average cost of round-trip tickets is $531 and $488 respectively.

Find deals

Good to know

Low season

November

Cheapest flight

$223
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Sioux City to Los Angeles

When to book flights from Sioux City to Los Angeles

Are your dates flexible? Find out the best times to travel from Sioux City to Los Angeles based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sioux City to Los Angeles

  • What is the cheapest flight from Sioux City to Los Angeles?

    In the last 5 days, the lowest price for a flight from Sioux City to Los Angeles was $223 for a one-way ticket and $414 for a round-trip.

  • Do I need a passport to fly between Sioux City and Los Angeles?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Sioux City to Los Angeles?

    When flying out of Sioux City you will be using Sioux City Sioux Gateway. You will be landing at Los Angeles, also known as Los Angeles.

  • Which aircraft models fly most regularly from Sioux City to Los Angeles?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sioux City to Los Angeles?

    Star Alliance is the only airline alliance operating flights between Sioux City and Los Angeles.

  • How does KAYAK find such low prices on flights from Sioux City to Los Angeles?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sioux City to Los Angeles.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sioux City to Los Angeles?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Sioux City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sioux City to Los Angeles?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Sioux City with another airline. Booking your flights between Sioux City and LAX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sioux City to Los Angeles?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Sioux City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Sioux City to Los Angeles

 
See real verified KAYAK customer reviews for airlines flying from Sioux City to Los Angeles. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sioux City to Los Angeles? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10058 reviews
6.7Food
7.1Entertainment
7.3Comfort
7.7Boarding
8.1Crew
Airline reviews

The seats were uncomfortable, as if the cushions haven't been switched out in many years. I felt like I was on an old bus. The food was delicious. thank you. Onboard entertainment, very limited. Unless you like violent movies. Why in the world would you have such severely violent movies on a plane? if you don't want to see such things, you don't have a choice. Have you considered that when choosing entertainment? Good god. Why would you have the Godfather? Or black women being brutally beaten with a club? Why in the hell would you put that kind of material on a plane? As for Kayak: Why when I ordered Qantas, was the plane on United?

6.0 GoodKirstin, Jul 2026
BWI - LAX
Read more United Airlines reviews

The seats were uncomfortable, as if the cushions haven't been switched out in many years. I felt like I was on an old bus. The food was delicious. thank you. Onboard entertainment, very limited. Unless you like violent movies. Why in the world would you have such severely violent movies on a plane? if you don't want to see such things, you don't have a choice. Have you considered that when choosing entertainment? Good god. Why would you have the Godfather? Or black women being brutally beaten with a club? Why in the hell would you put that kind of material on a plane? As for Kayak: Why when I ordered Qantas, was the plane on United?

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Service was professional and quick. Premium economy seat was comfortable given the class

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Packed in plane small uncomfortable seats elbow to elbow nobody wants to be in that situation for the money they paid

Terrible, if possible won't be flying again anytime soon!

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Everything you need to know for your flight from Sioux City to Los Angeles

Information on your arrival and departure airports

Sioux City (SUX)
Los Angeles (LAX)