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CA $535 Cheap Flights from Toronto (YYZ) to Sioux City (SUX)

View CA $535 flight on Fri, Dec 25, 2026

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Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Sioux City, IA (SUX-Sioux Gateway)

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  • Cheap Flights from Toronto to Sioux City (YYZ-SUX)

    Prices were available within the past 7 days and start at CA $535 for one-way flights and CA $919 for roundtrip, for the period specified. Prices and availability are subject to change.

    All deals

    One way

    Roundtrip

    Select United flight, departing Tue, Dec 8 from Toronto to Sioux City, returning Fri, Dec 25, priced at CA $919 Found 1 day ago

    Tue, Dec 8 - Fri, Dec 25 · YYZ · SUX · Roundtrip

    Select United flight, departing Fri, Dec 25 from Toronto to Sioux City, returning Tue, Dec 29, priced at CA $963 Found 6 days ago

    Fri, Dec 25 - Tue, Dec 29 · YYZ · SUX · Roundtrip

    Select United flight, departing Fri, Dec 11 from Toronto to Sioux City, returning Mon, Dec 28, priced at CA $964 Found 1 day ago

    Fri, Dec 11 - Mon, Dec 28 · YYZ · SUX · Roundtrip

    Select United flight, departing Sun, Jan 10 from Toronto to Sioux City, returning Mon, Jan 25, priced at CA $977 Found 1 day ago

    Sun, Jan 10 - Mon, Jan 25 · YYZ · SUX · Roundtrip

    Select United flight, departing Tue, Dec 8 from Toronto to Sioux City, returning Mon, Dec 28, priced at CA $995 Found 1 day ago

    Tue, Dec 8 - Mon, Dec 28 · YYZ · SUX · Roundtrip

    Select United flight, departing Thu, Dec 24 from Toronto to Sioux City, returning Fri, Dec 25, priced at CA $1,002 Found 6 days ago

    Thu, Dec 24 - Fri, Dec 25 · YYZ · SUX · Roundtrip

    Select United flight, departing Fri, Dec 25 from Toronto to Sioux City, returning Tue, Dec 29, priced at CA $1,005 Found 6 days ago

    Fri, Dec 25 - Tue, Dec 29 · YYZ · SUX · Roundtrip

    Select United flight, departing Fri, Dec 11 from Toronto to Sioux City, returning Tue, Dec 29, priced at CA $1,006 Found 1 day ago

    Fri, Dec 11 - Tue, Dec 29 · YYZ · SUX · Roundtrip

    Select United flight, departing Tue, Dec 29 from Toronto to Sioux City, returning Sat, Jan 16, priced at CA $1,020 Found 1 day ago

    Tue, Dec 29 - Sat, Jan 16 · YYZ · SUX · Roundtrip

    Select Air Canada flight, departing Thu, Nov 26 from Toronto to Sioux City, returning Wed, Dec 2, priced at CA $1,091 Found 5 days ago

    Thu, Nov 26 - Wed, Dec 2 · YYZ · SUX · Roundtrip

    Alternative airports near Sioux City

    Prices were available within the past 7 days. Prices and availability are subject to change.

    Select flight to Sioux Gateway SUX. Cheapest and Closest option available. Average driving time to city centre is 9 minutes. Flights from CA $977

    9 min

    Book with confidence

    Toronto to Sioux City Flights

    The easy way to book your flights from Toronto to Sioux City

    With Expedia, it’s simple to find and book flights to Sioux City from Toronto whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 2 airlines that cover this route. There are nonstop flights to Sioux Gateway, too.

    Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Toronto to Sioux City today, tomorrow, or this week.

    Save dollars with cheap flights from Pearson Intl., YYZ to Sioux Gateway, SUX

    Sort your search results by price to find great deals on your flight from Toronto to Sioux City—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Sioux City from Toronto currently is just CA $919 rising to CA $1,091.

    Here are more money-saving tips:

    • Fly in December when flight prices are normally at their lowest
    • Book about a month to 6 weeks before you travel for the best prices to Sioux City
    • Avoid peak season and weekends when flights can cost more
    • Early morning and late-night flights are sometimes cheaper, so try varying your travel times
    • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

    Reasons to choose Expedia for your flight to Sioux City from Toronto

    Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Sioux City with Expedia today.

    Frequently Asked Questions

    How much does a flight from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) cost?

    You can find cheap one-way flights from CA $535 and cheap return flights CA $919 YYZ to SUX with Expedia. One-way flights typically cost between CA$499 and CA$911. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YYZ to SUX ticket fares go up or down.

    What is the cheapest month to fly from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    The cheapest months to fly from YYZ to SUX are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

    Which airlines fly direct from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    Enter YYZ to SUX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

    How do I find cheap flights from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    To find a cheap flight from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

    What is the best time to fly from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

    How many flights per day from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    There are approximately 20 connecting flights per day from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway). Some common connection points include O'Hare Intl. (ORD), Pierre Elliott Trudeau Intl. (YUL), and Minneapolis - St. Paul Intl. (MSP).

    What is the earliest flight from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    The earliest flight from Toronto Pearson International Airport (YYZ) to Sioux Gateway (SUX) typically departs around 8:45 AM local time. This flight is operated by United and is a seasonal service, active only in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

    What day of the week has the most flights from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    You'll typically find the most flights from Toronto Pearson International Airport (YYZ) to Sioux City Sioux Gateway (SUX) on a Friday, with around 12 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada and United.

    What are the most popular departure times for flights from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    The most popular departure times for flights from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) are between 12pm and 3pm. Air Canada and United offer flights during this window. Many travellers prefer this time as it allows for a morning start and an afternoon arrival, giving you time to settle in at your destination.

    How long does it take to fly from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    There are no nonstop flights from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway). The distance between these two airports is approximately 1368 kilometres (850 miles). Flights with one stop typically take around 10 hours. If you opt for flights with two or more stops, your travel time will be longer, usually around 12 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.

    Can you fly business or first class from Toronto, ON (YYZ) to Sioux City, IA (SUX)?

    Select the "Business class" and "First class"Sioux City, IA (SUX) to YYZ flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

    How do I earn miles on a Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) flight with Expedia?

    It's easy to earn miles on a Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

    *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

    What airports do you fly into for Sioux City, IA (SUX) from Toronto, ON (YYZ)?

    If you're planning to travel to Sioux City from Pearson Intl. (YYZ), you can fly directly into Sioux Gateway (SUX) which offers domestic flights and connections. Some flights may connect through major hubs like O'Hare Intl. (ORD), John Glenn Columbus Intl. (CMH) before reaching Sioux City. Compare routes and airports on Expedia to find the best flight options for your travel plans.

    Is it cheaper to buy a plane ticket from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) at the last minute?

    Typically, booking a last minute flight from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

    Is it cheaper to book a Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) flight and hotel package?

    Securing a Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

    Can I cancel or change the date of my flight from Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway)?

    If you booked your Toronto, ON (YYZ-Pearson Intl.) to Sioux City, IA (SUX-Sioux Gateway) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

    Travel information

    Origin airportToronto Pearson Intl. Airport
    Destination airportSioux City, IA
    Distance1,367 km away
    Airlines servingUnited
    Popular airlineUnited
    Roundtrip priceCA $919

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    *Available to Expedia members.