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

Cheap Tickets to Sioux City

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,450 Return, found 16 hours ago
AU$1,450
Return
found 16 hours ago
Select United flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,450 found 16 hours ago
Air Canada
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,455 Return, found 16 hours ago
AU$1,455
Return
found 16 hours ago
Select Air Canada flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,455 found 16 hours ago
Air Canada
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,485 Return, found 16 hours ago
AU$1,485
Return
found 16 hours ago
Select Air Canada flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,485 found 16 hours ago
Air Canada
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,501 Return, found 16 hours ago
AU$1,501
Return
found 16 hours ago
Select Air Canada flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,501 found 16 hours ago
United
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,547 Return, found 16 hours ago
AU$1,547
Return
found 16 hours ago
Select United flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,547 found 16 hours ago
United
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,589 Return, found 16 hours ago
AU$1,589
Return
found 16 hours ago
Select United flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,589 found 16 hours ago
Air Canada
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,594 Return, found 16 hours ago
AU$1,594
Return
found 16 hours ago
Select Air Canada flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,594 found 16 hours ago
Air Canada
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,596 Return, found 16 hours ago
AU$1,596
Return
found 16 hours ago
Select Air Canada flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,596 found 16 hours ago
Air Canada
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,624 Return, found 16 hours ago
AU$1,624
Return
found 16 hours ago
Select Air Canada flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,624 found 16 hours ago
Air Canada
Mon, 4 May - Mon, 18 May
YYZ
Toronto
SUX
Sioux City
AU$1,640 Return, found 16 hours ago
AU$1,640
Return
found 16 hours ago
Select Air Canada flight, departing Mon, 4 May from Toronto to Sioux City, returning Mon, 18 May, priced at AU$1,640 found 16 hours ago

Black Friday Sale

Save up to 40% on select hotels
Book now

Sioux City Flights

Have the time of your life in Sioux City

Flying to Sioux City is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Sioux City flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Sioux City in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Sioux City. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Sioux City, Iowa has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Sioux City when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Sioux City AU$1,450. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Sioux City-bound flight. Bon voyage!

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 Gateway
Destination airport IATA code
SUX
Destination city name
Sioux City
Return price
AU$511

Explore a world of travel with Expedia

*Available to Expedia members.