What airlines fly to Sioux City?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Sioux City from Philadelphia according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Sioux City. Keep in mind that there are 5 different airlines that fly to Sioux City on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Philadelphia Airport to Sioux City Sioux Gateway Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Sioux City Sioux Gateway Airport.

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

The travel and health documents required for your trip to Sioux City Sioux Gateway Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux City Sioux Gateway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$362 Cheap Flights from Philadelphia to Sioux City in 2025/26

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Find the cheapest flights from Philadelphia to Sioux City

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:35 am - 5:32 pmPHL-SUX

7h 57m2 stops

12:45 pm - 9:32 pmSUX-PHL

7h 47m1 stop

$362United Airlines

Find Deal

vie., feb. 20 - mar., feb. 24

6:10 am - 5:32 pmPHL-SUX

12h 22m1 stop

12:45 pm - 9:32 pmSUX-PHL

7h 47m1 stop

$383United Airlines

Find Deal

vie., feb. 20 - mar., feb. 24

10:35 am - 5:32 pmPHL-SUX

7h 57m2 stops

6:00 am - 5:22 pmSUX-PHL

10h 22m2 stops

$395United Airlines

Find Deal

vie., feb. 20 - mar., feb. 24

10:35 am - 5:32 pmPHL-SUX

7h 57m2 stops

12:45 pm - 9:32 pmSUX-PHL

7h 47m1 stop

$399United Airlines

Find Deal

vie., feb. 20 - mar., feb. 24

10:35 am - 5:32 pmPHL-SUX

7h 57m2 stops

6:00 am - 5:22 pmSUX-PHL

10h 22m2 stops

$432United Airlines

Find Deal

vie., feb. 20 - mar., feb. 24

6:31 pm - 10:59 pmPHL-SUX

5h 28m1 stop

7:45 am - 2:07 pmSUX-PHL

5h 22m1 stop

$465United Airlines

Find Deal

mié., nov. 19 - sáb., nov. 22

6:31 pm - 10:59 pmPHL-SUX

5h 28m1 stop

6:46 pm - 4:41 pmSUX-PHL

20h 55m2 stops

$473United Airlines

Find Deal

mié., nov. 19 - sáb., nov. 22

6:00 am - 6:08 pmPHL-SUX

13h 08m2 stops

6:46 pm - 10:46 pmSUX-PHL

27h 00m2 stops

$478United Airlines

Find Deal

mié., nov. 19 - sáb., nov. 22

10:35 am - 5:32 pmPHL-SUX

7h 57m2 stops

6:30 pm - 2:22 pmSUX-PHL

18h 52m3 stops

$496United Airlines

Find Deal

vie., feb. 20 - mar., feb. 24

6:00 am - 6:08 pmPHL-SUX

13h 08m2 stops

6:46 pm - 2:07 pmSUX-PHL

18h 21m3 stops

$503United Airlines

Find Deal

mié., nov. 19 - sáb., nov. 22

United Airlines flights from Philadelphia to Sioux City

Our best United Airlines deals on Philadelphia to Sioux City flight tickets

United Airlines

Feb 20

PHL10:35 amPhiladelphia

7h 57m

2 stops

SUX5:32 pmSioux City Sioux Gateway

Feb 24

SUX12:45 pmSioux City Sioux Gateway

7h 47m

1 stop

PHL9:32 pmPhiladelphia

$362

Find similar

United Airlines

Feb 20

PHL6:10 amPhiladelphia

12h 22m

1 stop

SUX5:32 pmSioux City Sioux Gateway

Feb 24

SUX12:45 pmSioux City Sioux Gateway

7h 47m

1 stop

PHL9:32 pmPhiladelphia

$383

Find similar

United Airlines

Feb 20

PHL10:35 amPhiladelphia

7h 57m

2 stops

SUX5:32 pmSioux City Sioux Gateway

Feb 24

SUX6:00 amSioux City Sioux Gateway

10h 22m

2 stops

PHL5:22 pmPhiladelphia

$395

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

vie. 2/20

10:35 am-5:32 pm

2 stops7h 57m

Sioux City Sioux Gateway

mar. 2/24

12:45 pm-9:32 pm

1 stop7h 47m

$362

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

vie. 2/20

6:10 am-5:32 pm

1 stop12h 22m

Sioux City Sioux Gateway

mar. 2/24

12:45 pm-9:32 pm

1 stop7h 47m

$383

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

vie. 2/20

10:35 am-5:32 pm

2 stops7h 57m

Sioux City Sioux Gateway

mar. 2/24

6:00 am-5:22 pm

2 stops10h 22m

$395

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

vie. 2/20

10:35 am-5:32 pm

2 stops7h 57m

Sioux City Sioux Gateway

mar. 2/24

12:45 pm-9:32 pm

1 stop7h 47m

$399

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

vie. 2/20

10:35 am-5:32 pm

2 stops7h 57m

Sioux City Sioux Gateway

mar. 2/24

6:00 am-5:22 pm

2 stops10h 22m

$432

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

mié. 11/19

6:31 pm-10:59 pm

1 stop5h 28m

Sioux City Sioux Gateway

sáb. 11/22

7:45 am-2:07 pm

1 stop5h 22m

$465

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

mié. 11/19

6:31 pm-10:59 pm

1 stop5h 28m

Sioux City Sioux Gateway

sáb. 11/22

6:46 pm-4:41 pm

2 stops20h 55m

$473

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

mié. 11/19

6:00 am-6:08 pm

2 stops13h 08m

Sioux City Sioux Gateway

sáb. 11/22

6:46 pm-10:46 pm

2 stops27h 00m

$478

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

vie. 2/20

10:35 am-5:32 pm

2 stops7h 57m

Sioux City Sioux Gateway

mar. 2/24

6:30 pm-2:22 pm

3 stops18h 52m

$496

PhiladelphiaSioux City

PHL - SUX

PHLSUX

Philadelphia

mié. 11/19

6:00 am-6:08 pm

2 stops13h 08m

Sioux City Sioux Gateway

sáb. 11/22

6:46 pm-2:07 pm

3 stops18h 21m

$503

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Philadelphia 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

Prices

Airlines

What is the cheapest time of day to depart on your flight to Sioux City?

The cheapest time of day to fly to Sioux City is in the morning when flights can be purchased for as low as $549. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $594 on average. Flights to Sioux City from Philadelphia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Philadelphia to Sioux City

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Sioux City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Sioux City (PHL to SUX) flight deals and tips

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

Direct flights	None

There are no direct flights from Philadelphia to Sioux City. There are no popular flight routes from Philadelphia to Sioux City.

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How far is Philadelphia to Sioux City Sioux Gateway by plane?
The distance between Philadelphia and Sioux City Sioux Gateway is about 1114.2 mi. 5h 28m is a normal flight duration for this route.
When did momondo last update prices for flights from Philadelphia Airport to Sioux City Sioux Gateway Airport?
Prices for flights from Philadelphia Airport to Sioux City Sioux Gateway Airport were last updated today.
How old do you have to be to fly from Philadelphia Airport to Sioux City Sioux Gateway Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Sioux City Sioux Gateway Airport.
What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?
The travel and health documents required for your trip to Sioux City Sioux Gateway Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux City Sioux Gateway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Norfolk

Why use momondo?

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

Finding the right flight to Sioux City from Philadelphia 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 Philadelphia to Sioux City with flexible booking policies on momondo?

Yes. All flights to Sioux City from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Sioux City.

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

Of course. momondo tracks the price of Philadelphia to Sioux City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.