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

Prices for flights from Sioux City Sioux Gateway Airport to Pennsylvania are updated daily.

How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to Pennsylvania?

The number of operators available for flights from Sioux City Sioux Gateway Airport to Pennsylvania is 1 as of April 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

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

$324 Cheap Flights from Sioux City to Pennsylvania in 2026

1 adult

0 bags

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Find the cheapest flights from Sioux City to Pennsylvania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 9:06 pm

SUX

DCA

7h 11m

1 stop

1:00 pm - 6:06 pm

DCA

SUX

6h 06m

1 stop

$324United Airlines

Sat, May 2 - Wed, May 6

12:55 pm - 7:28 pm

SUX

IAD

5h 33m

1 stop

1:10 pm - 6:06 pm

IAD

SUX

5h 56m

1 stop

$324United Airlines

Sat, May 2 - Wed, May 6

12:55 pm - 8:00 pm

SUX

EWR

6h 05m

1 stop

1:00 pm - 5:56 pm

EWR

SUX

5h 56m

1 stop

$354United Airlines

Sat, Apr 18 - Wed, Apr 22

12:55 pm - 9:18 pm

SUX

LGA

7h 23m

1 stop

1:10 pm - 5:56 pm

LGA

SUX

5h 46m

1 stop

$354United Airlines

Sat, Apr 18 - Wed, Apr 22

12:55 pm - 9:18 pm

SUX

LGA

7h 23m

1 stop

10:28 am - 5:56 pm

LGA

SUX

8h 28m

2 stops

$374United Airlines

Sat, Apr 18 - Wed, Apr 22

12:55 pm - 7:05 pm

SUX

DCA

5h 10m

1 stop

2:00 pm - 6:06 pm

DCA

SUX

5h 06m

1 stop

$396United Airlines

Mon, May 11 - Wed, May 13

12:55 pm - 7:12 pm

SUX

EWR

5h 17m

1 stop

11:37 am - 6:06 pm

EWR

SUX

7h 29m

1 stop

$414United Airlines

Sat, May 2 - Tue, May 5

12:55 pm - 9:55 pm

SUX

EWR

8h 00m

1 stop

10:22 am - 5:56 pm

EWR

SUX

8h 34m

1 stop

$446United Airlines

Wed, Apr 15 - Sun, Apr 19

12:55 pm - 9:18 pm

SUX

LGA

7h 23m

1 stop

11:20 am - 5:56 pm

LGA

SUX

7h 36m

1 stop

$452United Airlines

Fri, Apr 17 - Tue, Apr 21

12:55 pm - 7:12 pm

SUX

EWR

5h 17m

1 stop

2:36 pm - 6:06 pm

EWR

SUX

28h 30m

1 stop

$457United Airlines

Sat, May 2 - Tue, May 5

United Airlines flights from Sioux City to Pennsylvania

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

United Airlines

May 2

SUX12:55 pmSioux City Sioux Gateway

5h 33m

1 stop

IAD7:28 pmWashington, D.C. Dulles Intl

May 6

IAD1:10 pmWashington, D.C. Dulles Intl

5h 56m

1 stop

SUX6:06 pmSioux City Sioux Gateway

$324

United Airlines

Apr 18

SUX12:55 pmSioux City Sioux Gateway

6h 05m

1 stop

EWR8:00 pmNewark

Apr 22

EWR1:00 pmNewark

5h 56m

1 stop

SUX5:56 pmSioux City Sioux Gateway

$354

United Airlines

Apr 18

SUX12:55 pmSioux City Sioux Gateway

7h 23m

1 stop

LGA9:18 pmNew York LaGuardia

Apr 22

LGA10:28 amNew York LaGuardia

8h 28m

2 stops

SUX5:56 pmSioux City Sioux Gateway

$374

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux CityWashington, D.C.

SUX - DCA

SUXDCA

Sioux City Sioux Gateway

Sat 5/2

12:55 pm-9:06 pm

1 stop7h 11m

Washington, D.C. Reagan-National

Wed 5/6

1:00 pm-6:06 pm

1 stop6h 06m

$324

Sioux CityWashington, D.C.

SUX - IAD

SUXIAD

Sioux City Sioux Gateway

Sat 5/2

12:55 pm-7:28 pm

1 stop5h 33m

Washington, D.C. Dulles Intl

Wed 5/6

1:10 pm-6:06 pm

1 stop5h 56m

$324

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 4/18

12:55 pm-8:00 pm

1 stop6h 05m

Newark

Wed 4/22

1:00 pm-5:56 pm

1 stop5h 56m

$354

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Sat 4/18

12:55 pm-9:18 pm

1 stop7h 23m

New York LaGuardia

Wed 4/22

1:10 pm-5:56 pm

1 stop5h 46m

$354

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Sat 4/18

12:55 pm-9:18 pm

1 stop7h 23m

New York LaGuardia

Wed 4/22

10:28 am-5:56 pm

2 stops8h 28m

$374

Quickest round-trip

Sioux CityWashington, D.C.

SUX - DCA

SUXDCA

Sioux City Sioux Gateway

Mon 5/11

12:55 pm-7:05 pm

1 stop5h 10m

Washington, D.C. Reagan-National

Wed 5/13

2:00 pm-6:06 pm

1 stop5h 06m

$396

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 5/2

12:55 pm-7:12 pm

1 stop5h 17m

Newark

Tue 5/5

11:37 am-6:06 pm

1 stop7h 29m

$414

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Wed 4/15

12:55 pm-9:55 pm

1 stop8h 00m

Newark

Sun 4/19

10:22 am-5:56 pm

1 stop8h 34m

$446

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Fri 4/17

12:55 pm-9:18 pm

1 stop7h 23m

New York LaGuardia

Tue 4/21

11:20 am-5:56 pm

1 stop7h 36m

$452

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 5/2

12:55 pm-7:12 pm

1 stop5h 17m

Newark

Tue 5/5

2:36 pm-6:06 pm

1 stop28h 30m

$457

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

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

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 Sioux City Sioux Gateway to Pennsylvania?

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

What airlines fly to Pennsylvania?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Pennsylvania from Sioux City according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 4 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

Cheap Sioux City to Pennsylvania flight deals and tips

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

Fastest flight time	5h 17m
Direct flights	None

The fastest flight from Sioux City to Pennsylvania takes 5h 17m

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

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Frequently asked questions about flying from Sioux City to Pennsylvania

When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Pennsylvania?
Prices for flights from Sioux City Sioux Gateway Airport to Pennsylvania are updated daily.
How many operators does momondo search for flights from Sioux City Sioux Gateway Airport to Pennsylvania?
The number of operators available for flights from Sioux City Sioux Gateway Airport to Pennsylvania is 1 as of April 2026.
How old do you have to be to fly from Sioux City Sioux Gateway Airport to Pennsylvania?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The required travel and health documents for your Pennsylvania 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 Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Sioux City to Pennsylvania flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pennsylvania that suits you.

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

Yes. momondo allows you to filter the results for Sioux City to Pennsylvania flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Sioux City and Pennsylvania by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Sioux City to Pennsylvania flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.