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Cheap flights from Sioux City to New York from $596

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to New York departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Sioux City to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:03 am - 3:00 pm
SUX
-
EWR
4h 57m
1 stop
United Airlines Logo
11:25 am - 5:54 pm
EWR
-
SUX
7h 29m
1 stop
$598United Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
6:35 pm - 10:25 am
SUX
-
EWR
14h 50m
2 stops
United Airlines Logo
10:25 am - 5:53 pm
EWR
-
SUX
8h 28m
1 stop
$617United Airlines
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
11:32 am - 11:44 pm
SUX
-
EWR
11h 12m
1 stop
United Airlines Logo
7:30 am - 5:53 pm
EWR
-
SUX
11h 23m
1 stop
$636United Airlines
Tue, Aug 4 - Thu, Aug 20
United Airlines Logo
6:35 pm - 9:33 pm
SUX
-
EWR
25h 58m
1 stop
United Airlines Logo
10:25 am - 5:53 pm
EWR
-
SUX
8h 28m
1 stop
$648United Airlines
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
6:35 pm - 10:25 am
SUX
-
EWR
14h 50m
2 stops
United Airlines Logo
8:15 am - 5:53 pm
EWR
-
SUX
10h 38m
2 stops
$656United Airlines
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
9:03 am - 10:30 pm
SUX
-
EWR
12h 27m
2 stops
United Airlines Logo
7:00 am - 5:54 pm
EWR
-
SUX
11h 54m
1 stop
$661United Airlines
Sat, Nov 21 - Fri, Nov 27
United Airlines Logo
6:00 am - 8:58 pm
SUX
-
EWR
13h 58m
2 stops
United Airlines Logo
1:00 pm - 5:54 pm
EWR
-
SUX
5h 54m
1 stop
$663United Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
9:03 am - 10:30 pm
SUX
-
EWR
12h 27m
2 stops
United Airlines Logo
7:00 am - 5:54 pm
EWR
-
SUX
11h 54m
1 stop
$664United Airlines
Sat, Nov 21 - Fri, Nov 27
United Airlines Logo
9:03 am - 10:30 pm
SUX
-
EWR
12h 27m
2 stops
United Airlines Logo
7:00 am - 5:54 pm
EWR
-
SUX
11h 54m
1 stop
$665United Airlines
Sat, Nov 21 - Fri, Nov 27
United Airlines Logo
9:03 am - 4:18 pm
SUX
-
EWR
6h 15m
1 stop
United Airlines Logo
1:29 pm - 5:54 pm
EWR
-
SUX
5h 25m
1 stop
$677United Airlines
Sat, Nov 21 - Fri, Nov 27

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United Airlines flights from Sioux City to Newark Airport

Our best United Airlines deals on Sioux City to Newark Airport flight tickets
United Airlines
Jan 9
SUX9:03 amSioux City Sioux Gateway
4h 57m
1 stop
EWR3:00 pmNewark
Jan 12
EWR11:25 amNewark
7h 29m
1 stop
SUX5:54 pmSioux City Sioux Gateway
$598
United Airlines
Sep 8
SUX6:35 pmSioux City Sioux Gateway
14h 50m
2 stops
EWR10:25 amNewark
Sep 22
EWR10:25 amNewark
8h 28m
1 stop
SUX5:53 pmSioux City Sioux Gateway
$617
United Airlines
Aug 4
SUX11:32 amSioux City Sioux Gateway
11h 12m
1 stop
EWR11:44 pmNewark
Aug 20
EWR7:30 amNewark
11h 23m
1 stop
SUX5:53 pmSioux City Sioux Gateway
$636

momondo Fare Finder

 
Customize your flight search to find flights from Sioux City to Newark Airport 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 July 15, 2026.
Use the filters below to find and compare flights from Sioux City to Newark Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 1/9

9:03 am-3:00 pm

1 stop4h 57m

Newark

Tue 1/12

11:25 am-5:54 pm

1 stop7h 29m

$598

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 9/8

6:35 pm-10:25 am

2 stops14h 50m

Newark

Tue 9/22

10:25 am-5:53 pm

1 stop8h 28m

$617

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 8/4

11:32 am-11:44 pm

1 stop11h 12m

Newark

Thu 8/20

7:30 am-5:53 pm

1 stop11h 23m

$636

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 9/8

6:35 pm-9:33 pm

1 stop25h 58m

Newark

Tue 9/22

10:25 am-5:53 pm

1 stop8h 28m

$648

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 9/8

6:35 pm-10:25 am

2 stops14h 50m

Newark

Tue 9/22

8:15 am-5:53 pm

2 stops10h 38m

$656

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 11/21

9:03 am-10:30 pm

2 stops12h 27m

Newark

Fri 11/27

7:00 am-5:54 pm

1 stop11h 54m

$661

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 1/9

6:00 am-8:58 pm

2 stops13h 58m

Newark

Tue 1/12

1:00 pm-5:54 pm

1 stop5h 54m

$663

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 11/21

9:03 am-10:30 pm

2 stops12h 27m

Newark

Fri 11/27

7:00 am-5:54 pm

1 stop11h 54m

$664

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 11/21

9:03 am-10:30 pm

2 stops12h 27m

Newark

Fri 11/27

7:00 am-5:54 pm

1 stop11h 54m

$665
Quickest round-trip

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 11/21

9:03 am-4:18 pm

1 stop6h 15m

Newark

Fri 11/27

1:29 pm-5:54 pm

1 stop5h 25m

$677

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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See travel insights to New York from

How to get the cheapest flight ticket from Sioux City to Newark Airport

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 Newark?

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

What airlines fly to Newark Airport?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Newark Airport from Sioux City according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Newark Airport. Keep in mind that there are 3 different airlines that fly to Newark Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Sioux City to Newark Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux City to Newark Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux City to Newark Airport (SUX to EWR) flight deals and tips

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

Fastest flight time

4h 57m

Direct flights

None
The fastest flight from Sioux City to Newark Airport takes 4h 57m
There are no direct flights from Sioux City to Newark Airport. There are no popular flight routes from Sioux City to Newark Airport.
Search flight deals

Frequently asked questions about flying from Sioux City to Newark Airport

  • How far is Sioux City Sioux Gateway to Newark by plane?

    There are 1150.9 mi between Sioux City Sioux Gateway and Newark. In terms of flight time, this usually takes a little over 4h 57m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sioux City Sioux Gateway Airport to Newark Airport.

  • What documentation or ID do you need to fly to Newark Airport?

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

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Seaside Heights
Bronx
Yonkers
Bethlehem
East Rutherford
Mount Laurel
Asbury Park
Secaucus
Stamford
Jim Thorpe
Point Pleasant Beach
Wayne
Parsippany
Long Branch
Woodbridge
East Stroudsburg
Tannersville
Elizabeth
Staten Island

Why use momondo?

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

It is quick and easy to find Sioux City to New York 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 New York that suits you.

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

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

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

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 Sioux City to New York.

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

Price alerts on flights to New York from Sioux City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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