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Cheap flights from Arizona to Sioux City from $373

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Sioux City departing on 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Arizona to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:21 pm - 11:44 pm
PHX
-
SUX
5h 23m
1 stop
United Airlines Logo
11:32 am - 4:43 pm
SUX
-
PHX
7h 11m
1 stop
$424United Airlines
Fri, Jun 5 - Sat, Jun 6
United Airlines Logo
4:21 pm - 11:44 pm
PHX
-
SUX
5h 23m
1 stop
United Airlines Logo
8:08 am - 8:22 pm
SUX
-
PHX
14h 14m
2 stops
$427United Airlines
Fri, May 29 - Tue, Jun 2
United Airlines Logo
4:21 pm - 11:44 pm
PHX
-
SUX
5h 23m
1 stop
United Airlines Logo
8:08 am - 6:24 pm
SUX
-
PHX
12h 16m
2 stops
$434United Airlines
Fri, Jun 5 - Sat, Jun 6
United Airlines Logo
4:21 pm - 11:44 pm
PHX
-
SUX
5h 23m
1 stop
United Airlines Logo
11:32 am - 9:39 pm
SUX
-
PHX
12h 07m
2 stops
$461United Airlines
Thu, Jun 4 - Sat, Jun 6
United Airlines Logo
4:21 pm - 10:57 am
PHX
-
SUX
16h 36m
1 stop
United Airlines Logo
6:30 pm - 9:59 pm
SUX
-
PHX
5h 29m
1 stop
$497United Airlines
Wed, Jun 10 - Sun, Jun 14
United Airlines Logo
7:25 am - 5:53 pm
TUS
-
SUX
8h 28m
1 stop
United Airlines Logo
11:32 am - 11:26 pm
SUX
-
TUS
13h 54m
2 stops
$507United Airlines
Tue, Jun 16 - Fri, Jul 10
United Airlines Logo
6:50 am - 5:53 pm
PHX
-
SUX
9h 03m
1 stop
United Airlines Logo
11:32 am - 4:43 pm
SUX
-
PHX
7h 11m
1 stop
$509United Airlines
Tue, Jun 2 - Sat, Jun 6
United Airlines Logo
6:50 am - 5:53 pm
PHX
-
SUX
9h 03m
1 stop
United Airlines Logo
11:32 am - 6:24 pm
SUX
-
PHX
8h 52m
2 stops
$519United Airlines
Tue, Jun 2 - Sat, Jun 6
United Airlines Logo
6:50 am - 5:53 pm
PHX
-
SUX
9h 03m
1 stop
United Airlines Logo
11:32 am - 4:43 pm
SUX
-
PHX
7h 11m
1 stop
$520United Airlines
Thu, Jun 4 - Sat, Jun 6
United Airlines Logo
10:06 am - 11:44 pm
PHX
-
SUX
11h 38m
2 stops
United Airlines Logo
11:32 am - 9:39 pm
SUX
-
PHX
12h 07m
2 stops
$524United Airlines
Fri, Jun 5 - Sat, Jun 6

United Airlines flights from Arizona to Sioux City

Our best United Airlines deals on Arizona to Sioux City flight tickets
United Airlines
Jun 5
PHX4:21 pmPhoenix Sky Harbor Intl
5h 23m
1 stop
SUX11:44 pmSioux City Sioux Gateway
Jun 6
SUX11:32 amSioux City Sioux Gateway
7h 11m
1 stop
PHX4:43 pmPhoenix Sky Harbor Intl
$424
United Airlines
May 29
PHX4:21 pmPhoenix Sky Harbor Intl
5h 23m
1 stop
SUX11:44 pmSioux City Sioux Gateway
Jun 2
SUX8:08 amSioux City Sioux Gateway
14h 14m
2 stops
PHX8:22 pmPhoenix Sky Harbor Intl
$427
United Airlines
Jun 5
PHX4:21 pmPhoenix Sky Harbor Intl
5h 23m
1 stop
SUX11:44 pmSioux City Sioux Gateway
Jun 6
SUX8:08 amSioux City Sioux Gateway
12h 16m
2 stops
PHX6:24 pmPhoenix Sky Harbor Intl
$434

momondo Fare Finder

 
Customize your flight search to find flights from Arizona to Sioux City 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 May 16, 2026.
Use the filters below to find and compare flights from Arizona to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Fri 6/5

4:21 pm-11:44 pm

1 stop5h 23m

Sioux City Sioux Gateway

Sat 6/6

11:32 am-4:43 pm

1 stop7h 11m

$424

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Fri 5/29

4:21 pm-11:44 pm

1 stop5h 23m

Sioux City Sioux Gateway

Tue 6/2

8:08 am-8:22 pm

2 stops14h 14m

$427

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Fri 6/5

4:21 pm-11:44 pm

1 stop5h 23m

Sioux City Sioux Gateway

Sat 6/6

8:08 am-6:24 pm

2 stops12h 16m

$434

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Thu 6/4

4:21 pm-11:44 pm

1 stop5h 23m

Sioux City Sioux Gateway

Sat 6/6

11:32 am-9:39 pm

2 stops12h 07m

$461

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Wed 6/10

4:21 pm-10:57 am

1 stop16h 36m

Sioux City Sioux Gateway

Sun 6/14

6:30 pm-9:59 pm

1 stop5h 29m

$497

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 6/16

7:25 am-5:53 pm

1 stop8h 28m

Sioux City Sioux Gateway

Fri 7/10

11:32 am-11:26 pm

2 stops13h 54m

$507

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Tue 6/2

6:50 am-5:53 pm

1 stop9h 03m

Sioux City Sioux Gateway

Sat 6/6

11:32 am-4:43 pm

1 stop7h 11m

$509

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Tue 6/2

6:50 am-5:53 pm

1 stop9h 03m

Sioux City Sioux Gateway

Sat 6/6

11:32 am-6:24 pm

2 stops8h 52m

$519

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Thu 6/4

6:50 am-5:53 pm

1 stop9h 03m

Sioux City Sioux Gateway

Sat 6/6

11:32 am-4:43 pm

1 stop7h 11m

$520

PhoenixSioux City

PHX - SUX

PHXSUX

Phoenix Sky Harbor Intl

Fri 6/5

10:06 am-11:44 pm

2 stops11h 38m

Sioux City Sioux Gateway

Sat 6/6

11:32 am-9:39 pm

2 stops12h 07m

$524

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Sioux City from

How to get the cheapest flight ticket from Arizona to Sioux City

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 Arizona to Sioux City Sioux Gateway?

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

What airlines fly to Sioux City?

American Airlines, Southwest and Allegiant Air are the top three most popular airlines that fly to Sioux City from Arizona 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 Sioux City. Keep in mind that there are 6 different airlines that fly to Sioux City on a routine basis, so you have a few additional options to choose from.

Cheap Arizona to Sioux City flight deals and tips

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

Fastest flight time

5h 23m

Direct flights

None
The fastest flight from Arizona to Sioux City takes 5h 23m
There are no direct flights from Arizona to Sioux City. There are no popular flight routes from Arizona to Sioux City.
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Frequently asked questions about flying from Arizona to Sioux City

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

    Prices for flights from Arizona to Sioux City Sioux Gateway Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Arizona to Sioux City Sioux Gateway Airport.

  • What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

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

Traveling to a place near Sioux City?

Book flights to Sioux City if you plan to visit one of these locations
Norfolk

Why use momondo?

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

Finding the right flight to Sioux City from Arizona is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux City quick and easy, saving you time and money.

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

Flights from Arizona to Sioux City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Arizona to Sioux City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Sioux City, momondo offers a useful price alert feature which will track prices for flights to Sioux City from Arizona and alert you when they change.

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