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$324+ Cheap flights from Sioux City (SUX) to New York, NY (NYC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — NYC
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Find flight deals from Sioux City to New York

Cheapest flights from Sioux City to New York
Explore the most affordable flight options available from Sioux City to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:50 amSUX - EWR
1 stop15h 23mUnited Airlines
Sat 12/206:15 pmEWR - SUX
1 stop6h 00mUnited Airlines
Deal found 12/1$564
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:50 amSUX - LGA
1 stop8h 17mUnited Airlines
Sat 12/206:15 pmLGA - SUX
1 stop6h 00mUnited Airlines
Deal found 12/1$607
This United Airlines deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:50 amSUX - LGA
1 stop7h 23mUnited Airlines
Tue 12/238:15 pmLGA - SUX
1 stop28h 00mUnited Airlines
Deal found 11/30$642
This United Airlines deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:50 amSUX - EWR
1 stop8h 03mUnited Airlines
Tue 12/236:09 pmEWR - SUX
1 stop6h 06mUnited Airlines
Deal found 11/30$651

Cheap flight deals from Sioux City to New York

Discover tips and strategies to find the most affordable flight options for your journey from Sioux City (SUX) to New York (NYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$324
(United Airlines)
Provider with most accurate pricing for Sioux City Sioux Gateway-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-New York (NYC) flights.
Search Deals
From Sioux City Sioux Gateway to New York (NYC)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux City to New York 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, Cheapflights users made 2,558,603 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Sioux City to New York that are best for you.

Fly from

Sioux City

Fly to

New York

Route

Depart

Return

Price

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 1/24

12:45 pm-9:29 pm

1 stop7h 44m

Newark

Wed 1/28

11:30 am-5:28 pm

1 stop6h 58m

$324

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Thu 1/15

6:00 am-3:23 pm

2 stops8h 23m

New York LaGuardia

Sat 1/17

11:15 am-5:28 pm

1 stop7h 13m

$334

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Sat 4/25

12:45 pm-11:22 pm

2 stops9h 37m

New York LaGuardia

Wed 4/29

1:00 pm-5:32 pm

1 stop5h 32m

$384

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Thu 1/15

12:45 pm-12:45 am

1 stop11h 00m

Newark

Sat 1/17

11:31 am-5:28 pm

1 stop6h 57m

$433

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Tue 12/16

7:50 am-7:59 am

2 stops23h 09m

Newark

Sat 12/20

6:15 pm-11:15 pm

1 stop6h 00m

$592

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Tue 12/16

7:50 am-5:07 pm

1 stop8h 17m

New York LaGuardia

Sat 12/20

6:15 pm-11:15 pm

1 stop6h 00m

$607

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Fri 12/19

7:50 am-4:13 pm

1 stop7h 23m

New York LaGuardia

Tue 12/23

8:15 pm-11:15 pm

1 stop28h 00m

$642

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Fri 12/19

7:50 am-4:53 pm

1 stop8h 03m

Newark

Tue 12/23

6:09 pm-11:15 pm

1 stop6h 06m

$651

Sioux CityNew York

SUX - LGA

SUXLGA

Sioux City Sioux Gateway

Sat 12/6

6:52 pm-9:26 pm

1 stop25h 34m

$466

Sioux CityNewark

SUX - EWR

SUXEWR

Sioux City Sioux Gateway

Sat 12/6

7:50 am-3:12 pm

1 stop6h 22m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 12 results
1
2

Compare providers for flights from Sioux City to New York

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux City to New York in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sioux City-New York flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sioux City-New York flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sioux City-New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux City-New York flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux City-New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux City to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Sioux City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to New York

What is the cheapest month to book a flight from Sioux City to New York?

Currently, November is the cheapest month in which you can book a flight from Sioux City to New York (average of $110). Flying from Sioux City to New York in June is currently the most expensive (average of $303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New York. Reviews last updated December 1, 2025.
Peruse reviews from past customers who have flown with United Airlines from Sioux City to New York to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,056 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!
United Airlines
7.4
Good
9,056 reviews
United Airlines
7.4
Good
9,056 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Related info for your journey

Find useful and relevant information for your journey from Sioux City to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux City to New York?

    Most people fly from Sioux City Sioux Gateway (SUX) if they book a flight from Sioux City to New York. On average, Sioux Gateway has 0 outbound flights to New York per day from 1 airline. Sioux City Sioux Gateway is conveniently located just 7.0 mi from Sioux City’s city center.

  • How long is the flight from Sioux City to New York?

    A quick flight from Sioux City to New York can take about 7h 44m. United Airlines provides one of the quickest options available for as low as $324. The distance from Sioux City to New York is about 1150 mi.

  • What are the most popular routes from Sioux City to New York?

    The most popular route from Sioux City to New York is Sioux City Sioux Gateway - Newark. You may also consider Sioux City Sioux Gateway - New York LaGuardia or Sioux City Sioux Gateway - New York John F Kennedy Intl.

  • Can I find deals for flights from Sioux City to New York that include hotel bookings?

    Yes. In addition to deals on Sioux City to New York flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to New York?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to New York.

  • Can I find deals for business class flights from Sioux City to New York?

    Yes. Cheapflights offers flight deals from Sioux City to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux City to New York?

    Currently, November is the cheapest month in which you can book a flight from Sioux City to New York (average of $110). Flying from Sioux City to New York in June is currently the most expensive (average of $303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Bronx
East Rutherford
Mahwah
Yonkers
Elizabeth
Secaucus
North Bergen
Ronkonkoma
Stamford
Staten Island
Edgewater
Seaside Heights
Absecon
Carle Place
Parsippany
New Brunswick
Mount Laurel
Carlstadt
Carteret

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Top airline flying from Sioux City to New York

Discover the top airline that operate flights from Sioux City to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$243Average$551FlexibilityNo cancel feeOn-time69%

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