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Orange County

$304+ Cheap flights from Sioux City (SUX) to Orange County

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — SNA
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Sioux City to Orange County

Keep the following information in mind while searching for Sioux City to Orange County flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$304
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$723
Provider with most accurate pricing for Sioux City Sioux Gateway-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-Los Angeles flights.
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From Sioux City Sioux Gateway to Orange County
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Sioux City to Orange County

Cheapest flights from Sioux City to Orange County
Explore the most affordable flight options available from Sioux City to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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 4/153:15 pmSUX - SNA
1 stop7h 15mUnited Airlines
Sat 4/1910:49 amSNA - SUX
1 stop9h 37mUnited Airlines
Deal found 3/31$304

Cheapflights Fare Finder

Customize your flight search to find flights from Sioux City to Orange County 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 March 31, 2025.
Use the filters below to find and compare flights from Sioux City to Orange County that are best for you.

Fly from

Sioux City

Fly to

Orange County

Route

Depart

Return

Price

Sioux CitySanta Ana

SUX - SNA

SUXSNA

Sioux City Sioux Gateway

Tue 4/15

3:15 pm-8:30 pm

1 stop7h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 4/19

10:49 am-10:26 pm

1 stop9h 37m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Sioux City to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County 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 Orange County

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

Currently, January is the cheapest month in which you can book a flight from Sioux City to Orange County (average of $298). Flying from Sioux City to Orange County in June is currently the most expensive (average of $409). 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.

Rainfall in Orange County by month

Plan your trip to Orange County by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Orange County when rainfall is around 0.0 in.

Temperature in Orange County by month

Plan your trip to Orange County by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated March 31, 2025.
United Airlines
7.4
Good
8,614 reviews

Food

6.6

Crew

8.1

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
United Airlines
7.4
Good
8,614 reviews
United Airlines
7.4
Good
8,614 reviews

Food

6.6

Crew

8.1

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

Related info for your journey

Find useful and relevant information for your journey from Sioux City to Orange County. 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 Orange County?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux City to Orange County 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 Orange County?

    Currently, January is the cheapest month in which you can book a flight from Sioux City to Orange County (average of $298). Flying from Sioux City to Orange County in June is currently the most expensive (average of $409). 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.

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