Cheap Flights from New York to Sioux City

Compare New York to Sioux City flight deals

Find the cheapest month or even day of the year to fly to Sioux City

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Find the cheapest month to fly from New York to Sioux City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York to Sioux City flights are currently cheapest in July.

New York to Sioux City: Alternative routes

Compare routes from New York to Sioux City below. You may find an airport to fly into that's cheaper, faster, or easier than Sioux City.

New York to Sioux City: Flight information

The things to know before you go.
Cheapest flight foundR 3,399
Cheapest month to flyJuly

Finding cheap flights from New York to Sioux City: Frequently asked questions

The best price we found for a return flight from New York to Sioux City is R 5,778. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from New York to Sioux City. But we found flights with one stop from R 5,778.
As of July 2026, there are no flights flying from New York to Sioux City.
The cheapest month to fly from New York to Sioux City is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from New York to Sioux City Airport on Thursday, 20 August 2026.
No airlines currently offer direct flights between New York and Sioux City Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sioux City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sioux City is around 40 days in advance, so don’t leave your flight to the last minute.

The cheapest airline that flies to Sioux City is United .

Flying from New York to Sioux Gateway Airport (SUX): What you need to know

  • The timezone in Sioux City is UTC-6, which is one hour behind New York. Sioux Gateway Airport is located in Sioux City.

  • Leave plenty of time to make your flight from New York to SUX. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Popular months like July or high seasons such as Christmas and New Year will mean bigger queues at check-in and security. Play it safe and head to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of an international flight is a wise idea.

Airports in New York

New York John F. Kennedy International Airport (JFK)

  • Located around 24 kilometres from central New York, JFK can be reached in about 45 minutes by car (depending on traffic). The journey by public transport takes roughly 50 minutes.

  • Want a leisurely start to your break? Stay near New York John F. Kennedy International Airport. Whether you're catching an early flight from New York to Sioux Gateway Airport or want to avoid feeling rushed, these hotels are just the thing:

  • 73% of flights leaving from New York John F. Kennedy International Airport touch down at their destination on schedule.

  • JFK is located at JFK Airport.

Newark Liberty International Airport (EWR)

  • EWR is about 24 kilometres from central New York. It takes 35 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 1 hour.

  • Kick off your holiday early with an extra night away from home. Before your New York to SUX flight, stay in one of these hotels close to Newark Liberty International Airport:

  • 71% of flights taking off from Newark Liberty International Airport stick to their scheduled arrival time.

  • You'll find EWR at Building 1, Conrad Road.

New York LaGuardia Airport (LGA)

  • LGA is roughly 13 kilometres from central New York. The drive from the city centre to the airport takes about 30 minutes. If you're planning to take public transport, you can expect a journey of around 55 minutes.

  • Sleep a little longer and still make your New York to Sioux Gateway Airport flight without having to rush. These hotels near New York LaGuardia Airport make getting to the terminal a breeze if you're setting off early:

  • Flights that leave from LGA arrive at their final stop within the expected time frame 69% of the time.

  • You'll find New York LaGuardia Airport at Hangar 7 Centre.

About Sioux Gateway Airport (SUX)

Getting from Sioux Gateway Airport (SUX) to central Sioux City

  • Sioux Gateway Airport is around 11 kilometres from central Sioux City. It takes around 15 minutes or so to drive to the city.

  • Travelling on public transport takes about 35 minutes.

How to find the cheapest flights from New York to Sioux Gateway Airport (SUX)

  • R 3,399 is the lowest price for a one-way ticket from New York to Sioux Gateway Airport. Return flights start at R 5,783. These prices may change depending on availability and demand.

  • Don't wait until the last minute. You're more likely to find cheap flights from New York to SUX if you book ahead. Airlines often offer some fantastic early bird discounts.

  • The 'Whole month' search tool shows you the cheapest New York to Sioux Gateway Airport tickets across the month. It's a great way to snap up a bargain if your trip dates are flexible.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as a better deal is available on plane tickets from New York to SUX.

  • Filters make it easier to track down a bargain for your flight from New York to Sioux Gateway Airport. Pick the airlines, flight times and number of stops that make sense for you. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from New York to Sioux Gateway Airport (SUX)

  • Think about the kind of holiday you want when planning your trip dates. November is the quietest month to visit Sioux City. March is when most people book flights from New York to Sioux Gateway Airport (SUX), which may be perfect if you enjoy travelling when it's busier.

  • The warmest month in Sioux City is July, with temperatures ranging between 15ºC (59ºF) and 33ºC (91ºF). Book your New York to SUX plane ticket then if that's your idea of comfortable weather.

  • If you want to travel in cooler conditions, search for a cheap ticket from New York to Sioux Gateway Airport in January when temperatures are between -14ºC (7ºF) and 2ºC (36ºF).

More about Sioux City

  • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in Sioux City right here. Explore these options after you've booked your flight from New York to Sioux Gateway Airport:

  • There are so many things to discover in this city, it can be hard to work out where to begin. The Mid America Museum of Aviation & Transportation, Cathedral of the Epiphany and Stone State Park are top sights which should feature on every Sioux City itinerary.

Explore more of the United States

  • Sioux City has loads to offer, but there are so many other parts of the United States just waiting to be discovered. Around 129 kilometres south of Sioux City, a trip to Omaha will keep you on the move. Don't miss top attractions like Kiewit Luminarium, OUR BODY: The Universe Within and Orpheum Theatre.

  • Lincoln is another standout destination in the United States and is around 177 kilometres south of Sioux City. No journey is complete without a visit to Hyde Observatory, Museum of American Speed and Lied Centre for Performing Arts.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.