In terms of precipitation, rainfall in Sioux City ranges from 0.7 - 4.2 inches per month. June is typically the wettest month, when rainfall can reach 4.2 in. January is typically the driest time to visit Sioux City when rainfall is around 0.7 in.

If weather is an important factor for your trip to Sioux City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest time of day to fly from JFK to SUX?

When flying from New York John F Kennedy Intl Airport to Sioux City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Sioux City from New York John F Kennedy Intl?

If you book a flight to Sioux City from New York John F Kennedy Intl, you will be flying to Sioux Gateway, which is the city’s only airport. Sioux City Sioux Gateway (SUX) is located 7.0 mi from the center of Sioux City. There are 0 flights from New York John F Kennedy Intl to Sioux Gateway per day from 0 different airlines.

Can I find deals for flights from John F Kennedy Intl to Sioux City that include hotel bookings?

Yes. In addition to deals on John F Kennedy Intl to Sioux City flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from John F Kennedy Intl to Sioux City?

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

Can I find deals for business class flights from John F Kennedy Intl to Sioux City?

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

$1,114+ Flights from New York John F Kennedy Intl Airport, NY to Sioux City

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from John F Kennedy Intl to Sioux City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from John F Kennedy Intl to Sioux City

One-way flights from John F Kennedy Intl to Sioux City
Search for one-way flight options from John F Kennedy Intl to Sioux City. Find affordable one-way fares based on user searches. Data last updated July 25, 2025.

Sun 7/2710:30 amJFK - SUX

3 stops13h 10mUnited Airlines

Deal found 7/23

$1,114

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSioux City

JFK - SUX

JFKSUX

New York John F Kennedy Intl

Sun 7/27

10:30 am-10:40 pm

3 stops13h 10m

$1,114

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Best time to book a flight from John F Kennedy Intl to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Sioux City

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sioux City?

Currently, October is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Sioux City (average of $318). Flying from New York John F Kennedy Intl Airport to Sioux City in March is currently the most expensive (average of $446). 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 Sioux City

Read through reviews of airlines operating flights from New York John F Kennedy Intl Airport to Sioux City, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,876 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,876 reviews

United Airlines

7.4

Good

8,876 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What airport do you fly into for flights to Sioux City from New York John F Kennedy Intl?
If you book a flight to Sioux City from New York John F Kennedy Intl, you will be flying to Sioux Gateway, which is the city’s only airport. Sioux City Sioux Gateway (SUX) is located 7.0 mi from the center of Sioux City. There are 0 flights from New York John F Kennedy Intl to Sioux Gateway per day from 0 different airlines.
Can I find deals for flights from John F Kennedy Intl to Sioux City that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to Sioux City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to Sioux City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Sioux City.
Can I find deals for business class flights from John F Kennedy Intl to Sioux City?
Yes. Cheapflights offers flight deals from John F Kennedy Intl to Sioux City 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 New York John F Kennedy Intl Airport to Sioux City?
Currently, October is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Sioux City (average of $318). Flying from New York John F Kennedy Intl Airport to Sioux City in March is currently the most expensive (average of $446). 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

Norfolk

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for John F Kennedy Intl to Sioux City

Other flights from John F Kennedy Intl

John F Kennedy Intl to Dulles Intl flights

John F Kennedy Intl to Tampa flights

John F Kennedy Intl to Syracuse flights

John F Kennedy Intl to Fort Myers flights

John F Kennedy Intl to New Orleans flights

John F Kennedy Intl to Miami flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$1,114+ Cheap flights from John F Kennedy Intl, NY (JFK) to Sioux City (SUX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from John F Kennedy Intl to Sioux City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from John F Kennedy Intl to Sioux City

One-way flights from John F Kennedy Intl to Sioux CitySearch for one-way flight options from John F Kennedy Intl to Sioux City. Find affordable one-way fares based on user searches. Data last updated July 25, 2025.

Search for one-way flight options from John F Kennedy Intl to Sioux City. Find affordable one-way fares based on user searches. Data last updated July 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Sioux City that are best for you.

Best time to book a flight from John F Kennedy Intl to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from John F Kennedy Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Sioux City

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sioux City?

Reviews of airlines servicing Sioux City

Read through reviews of airlines operating flights from New York John F Kennedy Intl Airport to Sioux City, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Sioux City. 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 into for flights to Sioux City from New York John F Kennedy Intl?

Can I find deals for flights from John F Kennedy Intl to Sioux City that include hotel bookings?

How can I find direct flights from John F Kennedy Intl to Sioux City?

Can I find deals for business class flights from John F Kennedy Intl to Sioux City?

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Sioux City?

Traveling to a place near Sioux City?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for John F Kennedy Intl to Sioux City

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

One-way flights from John F Kennedy Intl to Sioux City
Search for one-way flight options from John F Kennedy Intl to Sioux City. Find affordable one-way fares based on user searches. Data last updated July 25, 2025.