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Cheap flights from Sioux City to New York from $298

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 6/29. 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 Sioux City to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:45 am - 1:50 pm
SUX
-
EWR
5h 05m
1 stop
United Airlines Logo
4:59 pm - 11:43 pm
EWR
-
SUX
7h 44m
1 stop
$514United Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
8:08 am - 4:55 pm
SUX
-
EWR
7h 47m
1 stop
United Airlines Logo
6:30 am - 5:53 pm
EWR
-
SUX
12h 23m
2 stops
$562United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
11:32 am - 9:29 pm
SUX
-
EWR
8h 57m
1 stop
United Airlines Logo
10:24 am - 5:53 pm
EWR
-
SUX
8h 29m
1 stop
$605United Airlines
Wed, Jun 10 - Sun, Jun 14
United Airlines Logo
11:32 am - 7:29 pm
SUX
-
EWR
6h 57m
1 stop
United Airlines Logo
10:24 am - 5:53 pm
EWR
-
SUX
8h 29m
1 stop
$619United Airlines
Sat, Jun 13 - Fri, Jun 19
United Airlines Logo
8:08 am - 4:55 pm
SUX
-
EWR
7h 47m
1 stop
United Airlines Logo
7:15 am - 5:53 pm
EWR
-
SUX
11h 38m
1 stop
$641United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
7:45 am - 9:07 pm
SUX
-
EWR
12h 22m
2 stops
United Airlines Logo
4:59 pm - 11:43 pm
EWR
-
SUX
7h 44m
1 stop
$647United Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
6:30 pm - 11:49 am
SUX
-
EWR
16h 19m
1 stop
United Airlines Logo
6:00 am - 5:53 pm
EWR
-
SUX
12h 53m
1 stop
$704United Airlines
Sun, Jun 7 - Sun, Jun 14
United Airlines Logo
6:30 pm - 10:36 am
SUX
-
EWR
15h 06m
2 stops
United Airlines Logo
7:15 am - 5:53 pm
EWR
-
SUX
11h 38m
1 stop
$711United Airlines
Sun, Jun 7 - Sun, Jun 14
United Airlines Logo
6:30 pm - 10:36 am
SUX
-
EWR
15h 06m
2 stops
United Airlines Logo
6:30 am - 5:53 pm
EWR
-
SUX
12h 23m
2 stops
$751United Airlines
Sun, Jun 7 - Sun, Jun 14
United Airlines Logo
8:08 am - 8:13 am
SUX
-
EWR
23h 05m
1 stop
United Airlines Logo
10:24 am - 5:53 pm
EWR
-
SUX
8h 29m
1 stop
$758United Airlines
Mon, Jun 22 - Fri, Jun 26

United Airlines flights from Sioux City to Newark Airport

Our best United Airlines deals on Sioux City to Newark Airport flight tickets
United Airlines
Aug 13
SUX7:45 amSioux City Sioux Gateway
5h 05m
1 stop
EWR1:50 pmNewark
Aug 17
EWR4:59 pmNewark
7h 44m
1 stop
SUX11:43 pmSioux City Sioux Gateway
$514
United Airlines
Jun 9
SUX8:08 amSioux City Sioux Gateway
7h 47m
1 stop
EWR4:55 pmNewark
Jun 16
EWR6:30 amNewark
12h 23m
2 stops
SUX5:53 pmSioux City Sioux Gateway
$562
United Airlines
Jun 10
SUX11:32 amSioux City Sioux Gateway
8h 57m
1 stop
EWR9:29 pmNewark
Jun 14
EWR10:24 amNewark
8h 29m
1 stop
SUX5:53 pmSioux City Sioux Gateway
$605

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 May 26, 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
Quickest round-trip

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Thu 8/13

7:45 am-1:50 pm

1 stop5h 05m

Newark

Mon 8/17

4:59 pm-11:43 pm

1 stop7h 44m

$514

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 6/9

8:08 am-4:55 pm

1 stop7h 47m

Newark

Tue 6/16

6:30 am-5:53 pm

2 stops12h 23m

$562

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Wed 6/10

11:32 am-9:29 pm

1 stop8h 57m

Newark

Sun 6/14

10:24 am-5:53 pm

1 stop8h 29m

$605

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 6/13

11:32 am-7:29 pm

1 stop6h 57m

Newark

Fri 6/19

10:24 am-5:53 pm

1 stop8h 29m

$619

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 6/9

8:08 am-4:55 pm

1 stop7h 47m

Newark

Tue 6/16

7:15 am-5:53 pm

1 stop11h 38m

$641

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Thu 8/13

7:45 am-9:07 pm

2 stops12h 22m

Newark

Mon 8/17

4:59 pm-11:43 pm

1 stop7h 44m

$647

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sun 6/7

6:30 pm-11:49 am

1 stop16h 19m

Newark

Sun 6/14

6:00 am-5:53 pm

1 stop12h 53m

$704

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sun 6/7

6:30 pm-10:36 am

2 stops15h 06m

Newark

Sun 6/14

7:15 am-5:53 pm

1 stop11h 38m

$711

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sun 6/7

6:30 pm-10:36 am

2 stops15h 06m

Newark

Sun 6/14

6:30 am-5:53 pm

2 stops12h 23m

$751

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Mon 6/22

8:08 am-8:13 am

1 stop23h 05m

Newark

Fri 6/26

10:24 am-5:53 pm

1 stop8h 29m

$758

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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 42% 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

16h 14m

Direct flights

None
The fastest flight from Sioux City to Newark Airport takes 16h 14m
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 16h 14m.

  • 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
Seaside Heights
Queens
Bronx
Yonkers
Bethlehem
East Rutherford
Asbury Park
Jim Thorpe
Point Pleasant Beach
Long Branch
Beach Haven
Stamford
Mount Laurel
Woodbridge
Spring Lake
Tannersville
Parsippany
East Stroudsburg
Secaucus
Ocean Grove

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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