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$154+ Cheap flights from Sioux City (SUX) to Arizona

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — PHX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Sioux City to Arizona

Keep the following information in mind while searching for Sioux City to Arizona flight deals. Data was last updated September 11, 2025.

Round-trip from

$244
(United Airlines)

One-way from

$154
(United Airlines)
From Sioux City Sioux Gateway to Arizona
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One-way flight from Sioux City Sioux Gateway to Arizona
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Find flight deals from Sioux City to Arizona

Cheapest flights from Sioux City to Arizona
Explore the most affordable flight options available from Sioux City to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 10/226:51 pmSUX - LAS
1 stop5h 06mUnited Airlines
Sat 10/2512:29 pmLAS - SUX
1 stop8h 31mUnited Airlines
Deal found 9/10$244
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 11/146:46 pmSUX - PHX
1 stop4h 54mUnited Airlines
Mon 11/176:25 amPHX - SUX
2 stops10h 43mUnited Airlines
Deal found 9/11$305
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/196:48 pmSUX - PHX
1 stop5h 14mUnited Airlines
Sun 9/219:30 amPHX - SUX
1 stop6h 43mUnited Airlines
Deal found 9/9$434
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/187:49 amSUX - PHX
1 stop8h 50mUnited Airlines
Mon 9/2211:45 amPHX - SUX
1 stop4h 28mUnited Airlines
Deal found 9/10$480
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/256:51 pmSUX - PHX
1 stop5h 06mUnited Airlines
Mon 9/297:46 pmPHX - SUX
2 stops20h 28mUnited Airlines
Deal found 9/10$493
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/257:50 amSUX - LAS
1 stop7h 34mUnited Airlines
Mon 9/2910:46 amLAS - SUX
2 stops10h 14mUnited Airlines
Deal found 9/10$506
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/246:51 pmSUX - PHX
1 stop5h 06mUnited Airlines
Sun 10/267:50 pmPHX - SUX
2 stops20h 18mUnited Airlines
Deal found 9/10$516
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/266:51 pmSUX - LAS
1 stop4h 56mUnited Airlines
Sun 9/286:00 amLAS - SUX
1 stop10h 14mUnited Airlines
Deal found 9/11$549
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/196:48 pmSUX - PHX
1 stop5h 14mUnited Airlines
Mon 9/226:00 amPHX - SUX
2 stops14h 57mUnited Airlines
Deal found 9/10$549
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/167:49 amSUX - LAS
1 stop8h 58mUnited Airlines
Fri 9/196:49 pmLAS - SUX
2 stops21h 24mUnited Airlines
Deal found 9/11$584

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux City to Arizona 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 September 11, 2025.
Use the filters below to find and compare flights from Sioux City to Arizona that are best for you.

Fly from

Sioux City

Fly to

Arizona

Route

Depart

Return

Price

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Wed 10/22

6:51 pm-9:57 pm

1 stop5h 06m

Las Vegas Harry Reid Intl

Sat 10/25

12:29 pm-11:00 pm

1 stop8h 31m

$244

Sioux CityPhoenix

SUX - PHX

SUXPHX

Sioux City Sioux Gateway

Thu 2/19

6:54 pm-10:59 pm

1 stop5h 05m

Phoenix Sky Harbor Intl

Mon 2/23

6:00 am-5:32 pm

2 stops10h 32m

$279

Sioux CityPhoenix

SUX - PHX

SUXPHX

Sioux City Sioux Gateway

Fri 11/14

6:46 pm-10:40 pm

1 stop4h 54m

Phoenix Sky Harbor Intl

Mon 11/17

6:25 am-6:08 pm

2 stops10h 43m

$305

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Tue 3/3

6:00 am-8:49 am

1 stop4h 49m

Las Vegas Harry Reid Intl

Sat 3/7

7:00 am-5:32 pm

1 stop8h 32m

$324

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Sat 1/17

6:54 pm-9:59 pm

1 stop5h 05m

Las Vegas Harry Reid Intl

Wed 1/21

7:15 am-5:32 pm

1 stop8h 17m

$324

Sioux CityLas Vegas

SUX - LAS

SUXLAS

Sioux City Sioux Gateway

Wed 9/24

6:48 pm-9:59 pm

1 stop5h 11m

Las Vegas Harry Reid Intl

Sun 9/28

6:00 am-6:14 pm

2 stops10h 14m

$329

Sioux CityPhoenix

SUX - PHX

SUXPHX

Sioux City Sioux Gateway

Thu 9/25

6:51 pm-9:57 pm

1 stop5h 06m

Phoenix Sky Harbor Intl

Mon 9/29

7:46 pm-6:14 pm

2 stops20h 28m

$493

Sioux CityPhoenix

SUX - PHX

SUXPHX

Sioux City Sioux Gateway

Fri 10/24

6:51 pm-9:57 pm

1 stop5h 06m

Phoenix Sky Harbor Intl

Sun 10/26

7:50 pm-6:08 pm

2 stops20h 18m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Sioux City to Arizona

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

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

Currently, January is the cheapest month in which you can book a flight from Sioux City to Arizona (average of $258). Flying from Sioux City to Arizona in March is currently the most expensive (average of $337). 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.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated September 11, 2025.
See what other customers who have flown with United Airlines from Sioux City to Arizona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

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
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

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

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

    Located just 7.0 mi from the city center, Sioux City Sioux Gateway (SUX) is the airport most travelers will use when flying to Arizona from Sioux City.

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

    There are many flights that can get you from Sioux City to Arizona in 5h 06m. Fly via United Airlines to get the fastest option. The distance from Sioux City to Arizona is about 1091 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Sioux City to Arizona (average of $258). Flying from Sioux City to Arizona in March is currently the most expensive (average of $337). 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 Sioux City to Arizona

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Top airline flying from Sioux City to Arizona

Discover the top airline that operate flights from Sioux City to Arizona. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$243Average$393FlexibilityNo cancel feeOn-time69%

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