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

Currently, October is the cheapest month in which you can book a flight from Corpus Christi to Sioux City (average of $318). Flying from Corpus Christi to Sioux City in March is currently the most expensive (average of $446). 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 day to fly from Corpus Christi to Sioux City?

Travelers seeking maximum savings on their Corpus Christi to Sioux City flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Sioux City ranges from 0.7 - 4.2 inches per month. June is typically the wettest month, when rainfall can reach 4.2 in. January is typically the driest time to visit Sioux City when rainfall is around 0.7 in.

If weather is an important factor for your trip to Sioux City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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

When flying from Corpus Christi to Sioux City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Corpus Christi to Sioux City that include hotel bookings?

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

How can I find direct flights from Corpus Christi to Sioux City?

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

Can I find deals for business class flights from Corpus Christi to Sioux City?

Yes. Cheapflights offers flight deals from Corpus Christi 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.

$451+ Flights from Corpus Christi to Sioux City

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Cheap flight deals from Corpus Christi to Sioux City

Round-trip from	$451 (United Airlines)

From Corpus Christi to Sioux City Sioux Gateway

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Cheapest flights from Corpus Christi to Sioux City
Explore the most affordable flight options available from Corpus Christi to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

mar. 8/269:45 amCRP - SUX

2 stops8h 28mUnited Airlines

sáb. 8/306:48 pmSUX - CRP

2 stops18h 36mUnited Airlines

Deal found 7/2

$451

Best flights from Corpus Christi to Sioux City
Discover carefully curated flight deals from Corpus Christi to Sioux City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 3, 2025.

mar. 8/269:45 amCRP - SUX

2 stops8h 28mUnited Airlines

sáb. 8/306:48 pmSUX - CRP

2 stops18h 36mUnited Airlines

Deal found 7/2

$451

Last-minute flights from Corpus Christi to Sioux City
Discover last-minute flight deals from Corpus Christi to Sioux City. Data last updated julio 3, 2025 and is based on user searches.

mar. 8/269:45 amCRP - SUX

2 stops8h 28mUnited Airlines

sáb. 8/306:48 pmSUX - CRP

2 stops18h 36mUnited Airlines

Deal found 7/2

$451

Cheapflights Fare Finder

Use the filters below to find and compare flights from Corpus Christi to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Corpus ChristiSioux City

CRP - SUX

CRPSUX

Corpus Christi

mar. 8/26

9:45 am-6:13 pm

2 stops8h 28m

Sioux City Sioux Gateway

sáb. 8/30

6:48 pm-1:24 pm

2 stops18h 36m

$451

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Corpus Christi to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from Corpus Christi 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.

Reviews of airlines servicing Sioux City

See what other customers who have flown with United Airlines from Corpus Christi to Sioux City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,861 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Can I find deals for flights from Corpus Christi to Sioux City that include hotel bookings?
Yes. In addition to deals on Corpus Christi to Sioux City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Corpus Christi to Sioux City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Corpus Christi to Sioux City.
Can I find deals for business class flights from Corpus Christi to Sioux City?
Yes. Cheapflights offers flight deals from Corpus Christi 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 Corpus Christi to Sioux City?
Currently, October is the cheapest month in which you can book a flight from Corpus Christi to Sioux City (average of $318). Flying from Corpus Christi to Sioux City in March is currently the most expensive (average of $446). 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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$451+ Cheap flights from Corpus Christi to Sioux City (CRP - SUX)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Corpus Christi to Sioux City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Corpus Christi to Sioux City

Round-trip from

Find flight deals from Corpus Christi to Sioux City

Cheapest flights from Corpus Christi to Sioux CityExplore the most affordable flight options available from Corpus Christi to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Explore the most affordable flight options available from Corpus Christi to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Corpus Christi to Sioux City that are best for you.

Best time to book a flight from Corpus Christi to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from Corpus Christi with our price prediction graph.

Reviews of airlines servicing Sioux City

See what other customers who have flown with United Airlines from Corpus Christi to Sioux City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Corpus Christi to Sioux City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Corpus Christi to Sioux City that include hotel bookings?

How can I find direct flights from Corpus Christi to Sioux City?

Can I find deals for business class flights from Corpus Christi to Sioux City?

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

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Cheapest flights from Corpus Christi to Sioux City
Explore the most affordable flight options available from Corpus Christi to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.