Cheap Flights to Sioux City

Popular airlines to Sioux City

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Sioux City Flights

The Sioux City experience you’ve always wanted

Catching a flight to Sioux City is easier than it’s ever been when you use Expedia to plan your escape. A great holiday starts with great selection, and we have an amazing amount of Sioux City flight deals. A quick search on Expedia.co.nz will show you cheap tickets to Sioux City in mere moments, from overnight flights to weekend getaways. Trying to earn frequent flyer points? We even make it easy for you to stay loyal to your preferred airline.

Been a while since you’ve travelled?

If you haven’t flown recently, you might like some insider information. In fact, even seasoned travellers should check out our blog. Featuring hundreds of articles written by our very own experts, our blog keeps you informed about all the fantastic attractions and things to do in the world’s most popular destinations, so you know just what to pack. Get ready for great advice on trip preparation and seeing the sights—then get ready to fly!

Bundle your room and flight to travel for less

Package your flights with your hotel booking in Sioux City, and your trip will become even cheaper. By making all of your reservations with us, you’ll save money and time, plus have the peace of mind that comes with booking all of your arrangements in one place. It may seem like magic, but it’s just the Expedia.co.nz way.

A holiday at the tips of your fingers

Take the high-tech road when you use our Expedia app to plan your holiday to Sioux City. Our handy app allows you to reserve flights and hotels at any time of day, on any type of phone, because it’s available on both Android and iOS. You’ll also benefit from exclusive deals, have a chance to earn extra points, and can keep your itinerary at your fingertips. No matter where you are, count on our app to help you get where you’re going.

Register for Frequent Flyer Rewards

If you enjoy being pampered every once in a while, register with our Expedia Rewards program to get exclusive offers and discounts you won’t find anywhere else. Expedia Rewards grants you member-only benefits, plus price guarantees on your room rates. We can even help you rack up frequent flyer points more quickly. Plus, by signing up, you can book our Unreal Deals, which, when bundled with your room, could save you the cost of a whole plane ticket.

Start planning and start packing

Expedia.co.nz makes it easy to find cheap flights to Sioux City . With such amazing deals, why wait any longer to book your trip? Start searching today, and we’ll see you soon in Sioux City.

Frequently asked questions

What is the name of Sioux City's airport?
Sioux City has one main airport, Sioux Gateway Airport (SUX).
How far is Sioux Gateway Airport (SUX) from central Sioux City?
It's 10 kilometres from Colonel Bud Day Field to downtown Sioux City. Make things easier by working out the quickest way of getting from the terminal to the city centre before you arrive.
What airport is best to fly into Sioux City?
With only one major airport servicing Sioux City, it won't take you long to discover the best flight. You'll be taking off to SUX, which is located around 10 kilometres from the centre of town.
How many airlines fly to Sioux City?
You'll find 2 air carriers that service the route to Sioux City. These jet in from 2 airports across the world.
Which airlines fly to Sioux City?
United Airlines operates the majority of the flights to Sioux City. Grabbing a United Airlines flight from Chicago is the most popular way to get there.
How many nonstop flights are there to Sioux City?
Flying to somewhere new is much easier when there aren't any annoying stopovers to slow you down. If you're off to Sioux City, the good news is that there are 14 nonstop flights operating every week.
Where are the most popular flights to Sioux City departing from?
Chicago and Denver airports are very popular departure points for travellers going to Sioux City.
How long is the flight to Sioux City Airport?
You can fly from Chicago to Sioux City in around 1 hour and 52 minutes. If you're setting off from Denver, it'll take you approximately 1 hour and 38 minutes to get there.
How to book the cheapest flight to Sioux City?
Don't leave booking your flight to Sioux City until the last minute. That's one trick well-versed jet-setters use to get the best prices. Booking in advance means more options and less expensive flights. Also, shop around and compare your options. If your destination has multiple airports, you may be able to score a fantastic deal by flying into a smaller terminal. Lastly, another simple way to save some cash is be ready to book fast. If you spot a fantastic deal, don't think twice — grab it while the opportunity's there.
Do you have any tips for my flight to Sioux City?
Wherever you're jetting in from, flying can be an enjoyable experience if you're prepared. We've made a list of handy hints that will help get your Sioux City escape started on the right foot. What to pack in your hand luggage:

  • First of all, put in your passport, official ID, wallet and vital medications. Next, you'll want some entertainment to while away the hours. A juicy novel and a tablet filled with your favourite movies are some terrific options. If you hope to take a short nap, a comfy neck pillow and some earplugs will also come in handy. Finally, find room for a few toiletry items so you'll step off the plane looking fresh and raring to go.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between airlines, the general guide to follow is nothing flammable, sharp or explosive. This includes things like screwdrivers, blades, aerosol cans and bleaching agents. Sports equipment like baseball bats, and objects that could harm passengers, such as firearms and ammunition, can't come on board with you either.

What to wear on a flight:

  • The aisles of an airplane aren't the place for a fashion parade. Don comfortable layers and pick shoes that are flat, roomy and easy to pull on and off.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-haul flights. Reduce the risks by drinking water, keeping your legs moving and wearing compression socks or tights.

How to get through airport security fast when flying to Sioux City?
The answer is — be prepared. We've put together some top tips for an easy trip through airport security. Look out Sioux City, here you come:

  • Your travel ID and boarding pass will need to be inspected by airport security. Keep them at hand to avoid fumbling around for them.
  • Next up is the X-ray machine. Remove anything on you that is likely to set off the alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • Electronic devices like phones and laptops will also have to go on a tray for inspection. Don't worry, you'll be back online before you know it.
  • Don't forget to remove liquids and gels from your hand luggage. They often need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag.
  • Slip-on shoes are a great footwear choice as you're less likely to be required to remove them when passing through security. Safety boots and other bulky shoes are usually subjected to extra screening.
  • Airlines will not allow any sharp or pointed objects to come on board with you. If you need to bring these kinds of items, pack them safely in your checked luggage.

Flights to Sioux City information
Destination airport
Sioux City
Destination airport IATA code
SUX
*Available to Expedia members.