Cheap Flights to North Sioux City , SD from CA $318

View CA $318 flight on Fri, Oct 3, 2025Opens in a new window

Popular airlines to North Sioux City

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How much is the cheapest flight to North Sioux City?

Prices were available within the past 7 days and start at CA $318 for one-way flights and CA $369 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Feb 17 - Tue, Feb 24
SEA
Seattle
FSD
Sioux Falls
CA $369 Roundtrip, found 6 days ago
CA $369
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Feb 17 from Seattle to Sioux Falls, returning Tue, Feb 24, priced at CA $369 found 6 days ago
United
Wed, Oct 15 - Mon, Oct 20
SEA
Seattle
SUX
Sioux City
CA $462 Roundtrip, found 1 day ago
CA $462
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 15 from Seattle to Sioux City, returning Mon, Oct 20, priced at CA $462 found 1 day ago
American Airlines
Tue, Oct 7 - Thu, Oct 16
SEA
Seattle
FSD
Sioux Falls
CA $480 Roundtrip, found 4 days ago
CA $480
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Oct 7 from Seattle to Sioux Falls, returning Thu, Oct 16, priced at CA $480 found 4 days ago
Air Canada
Sat, Nov 15 - Wed, Nov 19
YYZ
Toronto
SUX
Sioux City
CA $633 Roundtrip, found 5 days ago
CA $633
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, Nov 15 from Toronto to Sioux City, returning Wed, Nov 19, priced at CA $633 found 5 days ago
Alaska Airlines
Thu, Oct 23 - Tue, Oct 28
SEA
Seattle
FSD
Sioux Falls
CA $634 Roundtrip, found 15 hours ago
CA $634
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Thu, Oct 23 from Seattle to Sioux Falls, returning Tue, Oct 28, priced at CA $634 found 15 hours ago

Find the cheapest month to fly from Columbus (CMH) to Sioux Falls (FSD)

May is typically the cheapest month to fly

From CA $273 - CA $805 per traveller.

Expedia.ca gives you the best tools to secure great deals on flights to North Sioux City. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to North Sioux City. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to North Sioux City.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your North Sioux City flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to North Sioux City.

Looking to save even more? Get additional savings by bundling your North Sioux City flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your North Sioux City trip!

Frequently asked questions

What is the name of North Sioux City's airport?
North Sioux City has just one airport, Sioux Gateway Airport (SUX).
How far is SUX from central North Sioux City?
It's 18 kilometres from Sioux Gateway Airport (SUX) to downtown North Sioux City. Make things easier by researching the quickest way of commuting from the airport to the city center before you arrive.
How many airlines fly to North Sioux City?
There are 5 air carriers that fly into North Sioux City from 13 airports across the globe.
Which airlines fly to North Sioux City?
United Airlines and American Airlines are some of the most popular airlines with flights to North Sioux City. Most travelers use Chicago to take off from with United Airlines operating the most flights on this route.
How many nonstop flights are there to North Sioux City?
Planning an amazing North Sioux City vacation is child's play when there are 151 nonstop flights each week to get you there.
Where are the most popular flights to North Sioux City departing from?
A large number of flights to North Sioux City depart from Chicago, Denver and Minneapolis - St. Paul airports.
How long is the flight to North Sioux City Airport?
If it's Chicago you're leaving behind, you'll be in the sky for around 1 hour and 50 minutes before you arrive in North Sioux City. Runway to runway from Denver typically takes 1 hour and 43 minutes and from Minneapolis - St. Paul, it's 1 hour and 6 minutes.
How to book the cheapest flight to North Sioux City?
If you want to save some cash on your trip to North Sioux City, then listen up! As any experienced traveler will tell you, don't leave booking until the last minute. Fares are generally more expensive close to the departure date. Don't stop there, though. Do some research and check if there is more than one airport at your destination. Ticket prices often differ depending on which airport you fly into. Make sure you compare fares across airlines too. Last but not least, another easy way to save a few dollars is be ready to book at a moment's notice. If you come across a terrific deal, don't hesitate — snap it up while you've got the chance.
How to survive the flight to North Sioux City?
We've rounded up all the info you need to make your flight a stress-free experience. Follow our insider tips and you'll be cruising through airport security and enjoying North Sioux City in no time flat.What to pack in your hand luggage:

  • Air travel can be a great experience if you carry the right gear. First things first, you'll need basic toiletry items, such as lip balm and hand cream, a spare change of clothes and a magazine or two. Next, find room in your bag for your phone, tablet and chargers, medications and maybe a neck pillow too. Lastly, be sure to take your passport, travel docs and your credit cards.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated. Pointed or sharp objects, like a Swiss Army knife, and dangerous goods which are flammable or explosive, such as flares, chemicals agents and strong acids, are also restricted.

What to wear on a flight:

  • Comfort should be your highest priority when choosing what to wear during your flight. Consider your choice of footwear carefully too, as swollen feet and ankles are a common occurrence. Flat, slightly roomy shoes are always a sensible way to go.
  • Caused by sustained periods of inactivity, DVT (deep vein thrombosis) is a blood clot condition that can affect some passengers during long-haul flights. But the good news is there are numerous ways to reduce your risk of developing it. Stay hydrated, get up and wander the aisles whenever possible and wear compression tights or socks.

How to get through airport security fast when flying to North Sioux City?
As savvy travelers know, the secret is to be prepared before you reach the security gate. That way, you'll be hopping onto that plane to North Sioux City in next to no time. Follow these helpful tips and get your vacation off to a terrific start:

  • Be sure to keep your boarding pass and ID at hand. They're the first things you'll be asked to show at airport security.
  • Next up, both you and your carry-on bag must be X-rayed. To make the process quick and painless, remove anything that is likely to set the alarm off. Items like your coat, belt and earphones need to go through the machine.
  • For just a few moments, you'll need to unplug from technology. Your laptop, phone and any other electronic gadgets must also go through the scanner.
  • Don't forget to remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit in a single quart-size (one liter), clear zip-lock bag.
  • There's a possibility that you'll be required to remove your shoes to be X-rayed, so wearing lightweight sneakers is always a smart idea.
  • Airlines won't allow any sharp or pointed objects to come on board with you. If you need to bring these kinds of items, pack them in your checked baggage.

Flights to North Sioux City information
Destination airport
Sioux Falls Regional
Destination airport IATA code
FSD
Destination city name
Sioux Falls
Roundtrip price
CA $342

Trending flights to North Sioux City

Prices were available within the past 7 days and start at CA $318 for one-way flights and CA $369 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Nov 11 - Sat, Nov 15
YYZ
Toronto
FSD
Sioux Falls
CA $543 Roundtrip, found 3 days ago
CA $543
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Nov 11 from Toronto to Sioux Falls, returning Sat, Nov 15, priced at CA $543 found 3 days ago
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