Which airports can I use when flying from Sioux City to Phoenix Sky Harbor Intl Airport?

Flights from Sioux City to Phoenix Sky Harbor Intl Airport usually depart from Sioux City Sioux Gateway (SUX) and arrive at Phoenix Sky Harbor Intl (PHX).

What cabin classes can I book on flights from Sioux City to Phoenix Sky Harbor Intl Airport?

Only Economy Class is available on flights from Sioux City to Phoenix Sky Harbor Intl Airport.

Which airports do connecting flights from Sioux City to Phoenix Sky Harbor Intl Airport pass through?

Most connecting flights from Sioux City to Phoenix Sky Harbor Intl Airport pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Sioux City to Phoenix Sky Harbor Intl Airport?

Yes. Flexible dates can save you up to 53% on flights from Sioux City to Phoenix Sky Harbor Intl Airport. Thursday is the cheapest departure day at $353 round-trip on average, while Saturday is the most expensive at $749, a difference of $396. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Phoenix Sky Harbor Intl Airport?

Some of the most popular sights in Phoenix Sky Harbor Intl Airport are Phoenix Convention Center, Chase Field and Camelback Ranch. These are among the most viewed places in Phoenix Sky Harbor Intl Airport on KAYAK.

Do I need a passport to fly from Sioux City to Phoenix Sky Harbor Intl Airport?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

How are flight prices from Sioux City to Phoenix Sky Harbor Intl Airport looking right now?

One-way fares from Sioux City to Phoenix Sky Harbor Intl Airport are currently higher than usual. Average one-way flight prices are about $721, which is 56% above the typical average for this route.

What is the time difference between Sioux City and Phoenix Sky Harbor Intl Airport?

Phoenix Sky Harbor Intl Airport is 2 hours behind Sioux City (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Phoenix Sky Harbor Intl Airport (PHX)?

Phoenix Sky Harbor Intl Airport (PHX) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include: • NU Car • Easirent • Thrifty • Hertz • Dollar

How much should I expect to pay for a Sioux City to Phoenix Sky Harbor Intl Airport flight?

Round-trip flights from Sioux City to Phoenix Sky Harbor Intl Airport range from $321 to $683, with an average of $422 over the past 12 months. Anything below $321 counts as a good deal.

Which airline is the cheapest to fly from Sioux City to Phoenix Sky Harbor Intl Airport?

United Airlines ($402) offered the cheapest round-trip ticket from Sioux City to Phoenix Sky Harbor Intl Airport in the last 5 days.

What is the cheapest layover airport when flying from Sioux City to Phoenix Sky Harbor Intl Airport?

Flights via Denver Intl (DEN) offer the most affordable fares, with an average round-trip price of $439. Based on KAYAK data over the past 3 months.

When flying from Sioux City to Phoenix Sky Harbor Intl Airport which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Sioux City to Phoenix Sky Harbor Intl Airport layovers at 3h 18m over the past 3 months.

$301 CHEAP FLIGHTS from Sioux City to Phoenix (SUX - PHX)

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Never overpay with our price tracking tools.

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

Cheapest round-trip

$402

Typical prices: $321-$683

United Airlines

Fri 2/23Mon 2/26

SUX - PHX • 1 stop

Cheapest one-way

$514

Typical prices: $289-$523

United Airlines

Thu 11/29

SUX - PHX • 1 stop

When to travel

February

Cheapest • 32% price drop

February

Most popular

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We hope you love your trip to Phoenix Sky Harbor Intl Airport!

Flight Deals

Cheap Flights from Sioux City to Phoenix (SUX-PHX)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Sioux City to Phoenix

Tue, Feb 23 - Fri, Feb 26

6:46 pm - 10:51 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 05m1 stop Denver Intl

5:34 pm - 11:42 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

5h 08m1 stop Denver Intl

$402United Airlines

Tue, Feb 23 - Fri, Feb 26

6:46 pm - 10:51 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 05m1 stop Denver Intl

4:30 pm - 11:42 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

6h 12m1 stop Denver Intl

$402United Airlines

Tue, Nov 10 - Sat, Nov 14

6:00 am - 2:14 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

9h 14m1 stop Chicago O'Hare Intl

8:00 am - 6:10 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

9h 10m1 stop Chicago O'Hare Intl

$444United Airlines

Tue, Nov 10 - Sat, Nov 14

6:00 am - 12:24 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

7h 24m1 stop Chicago O'Hare Intl

11:20 am - 11:43 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

11h 23m2 stops San Francisco Denver Intl

$454United Airlines

Tue, Nov 10 - Sat, Nov 14

6:00 am - 2:14 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

9h 14m1 stop Chicago O'Hare Intl

8:00 am - 6:10 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

9h 10m1 stop Chicago O'Hare Intl

$464United Airlines

Tue, Nov 10 - Sat, Nov 14

6:00 am - 12:24 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

7h 24m1 stop Chicago O'Hare Intl

11:20 am - 11:43 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

11h 23m2 stops San Francisco Denver Intl

$474United Airlines

Tue, Nov 10 - Sat, Nov 14

6:00 am - 3:28 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

10h 28m2 stops Chicago O'Hare Intl Denver Intl

11:20 am - 11:43 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

11h 23m2 stops San Francisco Denver Intl

$484United Airlines

Fri, Nov 6 - Sun, Nov 8

6:45 pm - 10:53 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 08m1 stop Denver Intl

5:41 pm - 11:43 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

5h 02m1 stop Denver Intl

$485United Airlines

Recent last minute flight deals from Sioux City to Phoenix

Tue, Oct 20 - Sat, Oct 24

6:58 pm - 9:59 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 01m1 stop Denver Intl

7:10 am - 5:53 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

8h 43m1 stop Chicago O'Hare Intl

$539United Airlines

Tue, Oct 20 - Sat, Oct 24

6:58 pm - 9:59 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 01m1 stop Denver Intl

10:46 am - 11:43 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

10h 57m2 stops San Francisco Denver Intl

$549United Airlines

Sat, Oct 17 - Sun, Oct 18

8:35 am - 3:43 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

9h 08m1 stop Chicago O'Hare Intl

7:10 am - 5:53 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

8h 43m1 stop Chicago O'Hare Intl

$566United Airlines

Sat, Oct 17 - Sun, Oct 18

8:35 am - 8:49 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

14h 14m2 stops Chicago O'Hare Intl Los Angeles

7:10 am - 5:53 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

8h 43m1 stop Chicago O'Hare Intl

$572United Airlines

Mon, Oct 19 - Mon, Oct 26

6:58 pm - 9:59 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 01m1 stop Denver Intl

10:20 am - 11:43 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

11h 23m2 stops San Francisco Denver Intl

$624United Airlines

Mon, Oct 19 - Mon, Oct 26

6:58 pm - 9:59 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 01m1 stop Denver Intl

6:50 am - 6:10 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

9h 20m1 stop Chicago O'Hare Intl

$649United Airlines

Mon, Oct 19 - Mon, Oct 26

6:58 pm - 9:59 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 01m1 stop Denver Intl

6:50 am - 6:10 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

9h 20m1 stop Chicago O'Hare Intl

$679United Airlines

Mon, Oct 19 - Mon, Oct 26

6:58 pm - 9:59 pmSUX Sioux City Sioux Gateway-PHX Phoenix Sky Harbor Intl

5h 01m1 stop Denver Intl

10:20 am - 11:43 pmPHX Phoenix Sky Harbor Intl-SUX Sioux City Sioux Gateway

11h 23m2 stops San Francisco Denver Intl

$764United Airlines

Booking Insights

Price, demand and travel trends for Sioux City to Phoenix Sky Harbor Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Sioux City to Phoenix Sky Harbor Intl Airport? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sioux City to Phoenix Sky Harbor Intl Airport departing in february.

Find deals

Low season	June
High season	February
Cheapest flight	$402

Beat the crowds with an average 89% drop in travelers.

The most popular month to fly with an average 39% increase in travelers.

Round-trip flight from Sioux City to Phoenix Sky Harbor Intl Airport

When to book flights from Sioux City to Phoenix

Are your dates flexible? Find out the best times to travel from Sioux City to Phoenix 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.

What cabin classes can I book on flights from Sioux City to Phoenix Sky Harbor Intl Airport?
Only Economy Class is available on flights from Sioux City to Phoenix Sky Harbor Intl Airport.
Do I need a passport to fly from Sioux City to Phoenix Sky Harbor Intl Airport?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Sioux City to Phoenix Sky Harbor Intl Airport flight?
Round-trip flights from Sioux City to Phoenix Sky Harbor Intl Airport range from $321 to $683, with an average of $422 over the past 12 months. Anything below $321 counts as a good deal.
Have flight prices from Sioux City to Phoenix Sky Harbor Intl Airport changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $402 to $1,206. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Sioux City to Phoenix Sky Harbor Intl Airport looking right now?
One-way fares from Sioux City to Phoenix Sky Harbor Intl Airport are currently higher than usual. Average one-way flight prices are about $721, which is 56% above the typical average for this route.
What car rental options are available at Phoenix Sky Harbor Intl Airport (PHX)?
Phoenix Sky Harbor Intl Airport (PHX) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:

• NU Car
• Easirent
• Thrifty
• Hertz
• Dollar
Which airports can I use when flying from Sioux City to Phoenix Sky Harbor Intl Airport?
Flights from Sioux City to Phoenix Sky Harbor Intl Airport usually depart from Sioux City Sioux Gateway (SUX) and arrive at Phoenix Sky Harbor Intl (PHX).
Which airports do connecting flights from Sioux City to Phoenix Sky Harbor Intl Airport pass through?
Most connecting flights from Sioux City to Phoenix Sky Harbor Intl Airport pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Sioux City to Phoenix Sky Harbor Intl Airport?
Yes. Flexible dates can save you up to 53% on flights from Sioux City to Phoenix Sky Harbor Intl Airport. Thursday is the cheapest departure day at $353 round-trip on average, while Saturday is the most expensive at $749, a difference of $396.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Sioux City and Phoenix Sky Harbor Intl Airport?
Phoenix Sky Harbor Intl Airport is 2 hours behind Sioux City (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Phoenix Sky Harbor Intl Airport?
Some of the most popular sights in Phoenix Sky Harbor Intl Airport are Phoenix Convention Center, Chase Field and Camelback Ranch. These are among the most viewed places in Phoenix Sky Harbor Intl Airport on KAYAK.

If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average $353, about $396 less than Saturday fares (53% savings) based on the last 12 months.
If you can choose when to travel, plan your Sioux City to Phoenix Sky Harbor Intl Airport trip for February. Fares historically average $287 round-trip in that month - typically $462 less than the most expensive month, which is September (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Phoenix Sky Harbor Intl Airport.

• SureStay by Best Western Phoenix Airport
• Holiday Inn & Suites Phoenix Airport By IHG
• Country Inn & Suites by Radisson, Phoenix Airport

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SUX - PHX

$301 Find Cheap Flights from Sioux City to Phoenix - Compare and Save

Everything you should know

Cheap Flights from Sioux City to Phoenix (SUX-PHX)

Recent round-trip flight deals from Sioux City to Phoenix

Recent one-way flight deals from Sioux City to Phoenix

Recent last minute flight deals from Sioux City to Phoenix

Price, demand and travel trends for Sioux City to Phoenix Sky Harbor Intl Airport flights

How much is a round-trip flight from Sioux City to Phoenix Sky Harbor Intl Airport?

Which airline is the cheapest to fly from Sioux City to Phoenix Sky Harbor Intl Airport?

What is the cheapest layover airport when flying from Sioux City to Phoenix Sky Harbor Intl Airport?

When flying from Sioux City to Phoenix Sky Harbor Intl Airport which airport offers the shortest layover?

Key details for Sioux City to Phoenix Sky Harbor Intl Airport flights

Low season

High season

Cheapest flight

When to book flights from Sioux City to Phoenix

Your Sioux City to Phoenix Sky Harbor Intl Airport flight questions, answered

Your guide to booking Sioux City to Phoenix Sky Harbor Intl Airport flights

More options for your flight from Sioux City to Phoenix

Complete your trip to Phoenix with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Phoenix

Find direct flights to and from Sioux City and Phoenix

Flights from domestic origins to Phoenix

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Find deals for your return flight