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Cheap flights from Sioux City to Toronto from C$ 1,042

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux City to Toronto departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Sioux City to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:03 a.m. - 4:39 p.m.
SUX
-
YYZ
6h 36m
1 stop
United Airlines Logo
3:00 p.m. - 5:54 p.m.
YYZ
-
SUX
27h 54m
1 stop
C$ 1,042United Airlines
Wed, 28 Oct - Fri, 30 Oct
United Airlines Logo
9:03 a.m. - 11:29 p.m.
SUX
-
YYZ
13h 26m
2 stops
United Airlines Logo
9:00 p.m. - 5:54 p.m.
YYZ
-
SUX
21h 54m
2 stops
C$ 1,046United Airlines
Wed, 28 Oct - Fri, 30 Oct
United Airlines Logo
9:03 a.m. - 11:28 p.m.
SUX
-
YYZ
13h 25m
2 stops
United Airlines Logo
6:35 p.m. - 5:54 p.m.
YYZ
-
SUX
24h 19m
1 stop
C$ 1,054United Airlines
Wed, 28 Oct - Fri, 30 Oct
United Airlines Logo
9:03 a.m. - 7:19 p.m.
SUX
-
YYZ
9h 16m
2 stops
United Airlines Logo
8:50 a.m. - 5:54 p.m.
YYZ
-
SUX
10h 04m
1 stop
C$ 1,179United Airlines
Wed, 28 Oct - Fri, 30 Oct
United Airlines Logo
9:03 a.m. - 9:29 p.m.
SUX
-
YYZ
11h 26m
2 stops
United Airlines Logo
9:30 a.m. - 5:54 p.m.
YYZ
-
SUX
9h 24m
2 stops
C$ 1,192United Airlines
Wed, 28 Oct - Fri, 30 Oct
United Airlines Logo
8:10 a.m. - 5:56 p.m.
SUX
-
YYZ
8h 46m
1 stop
United Airlines Logo
10:15 a.m. - 5:53 p.m.
YYZ
-
SUX
8h 38m
1 stop
C$ 1,582United Airlines
Mon, 6 Jul - Mon, 13 Jul

United Airlines flights from Sioux City to Toronto

Our best United Airlines deals on Sioux City to Toronto flight tickets
United Airlines
28 Oct
SUX9:03 a.m.Sioux City Sioux Gateway
6h 36m
1 stop
YYZ4:39 p.m.Toronto Pearson Intl
30 Oct
YYZ3:00 p.m.Toronto Pearson Intl
27h 54m
1 stop
SUX5:54 p.m.Sioux City Sioux Gateway
C$ 1,042
United Airlines
28 Oct
SUX9:03 a.m.Sioux City Sioux Gateway
13h 26m
2 stops
YYZ11:29 p.m.Toronto Pearson Intl
30 Oct
YYZ9:00 p.m.Toronto Pearson Intl
21h 54m
2 stops
SUX5:54 p.m.Sioux City Sioux Gateway
C$ 1,046
United Airlines
28 Oct
SUX9:03 a.m.Sioux City Sioux Gateway
13h 25m
2 stops
YYZ11:28 p.m.Toronto Pearson Intl
30 Oct
YYZ6:35 p.m.Toronto Pearson Intl
24h 19m
1 stop
SUX5:54 p.m.Sioux City Sioux Gateway
C$ 1,054

momondo Fare Finder

 
Customize your flight search to find flights from Sioux City to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 25 May 2026.
Use the filters below to find and compare flights from Sioux City to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux CityToronto

SUX - YYZ

SUXYYZ

Sioux City Sioux Gateway

Wed 28/10

9:03 a.m.-4:39 p.m.

1 stop6h 36m

Toronto Pearson Intl

Fri 30/10

3:00 p.m.-5:54 p.m.

1 stop27h 54m

C$ 1,042

Sioux CityToronto

SUX - YYZ

SUXYYZ

Sioux City Sioux Gateway

Wed 28/10

9:03 a.m.-11:29 p.m.

2 stops13h 26m

Toronto Pearson Intl

Fri 30/10

9:00 p.m.-5:54 p.m.

2 stops21h 54m

C$ 1,046

Sioux CityToronto

SUX - YYZ

SUXYYZ

Sioux City Sioux Gateway

Wed 28/10

9:03 a.m.-11:28 p.m.

2 stops13h 25m

Toronto Pearson Intl

Fri 30/10

6:35 p.m.-5:54 p.m.

1 stop24h 19m

C$ 1,054

Sioux CityToronto

SUX - YYZ

SUXYYZ

Sioux City Sioux Gateway

Wed 28/10

9:03 a.m.-7:19 p.m.

2 stops9h 16m

Toronto Pearson Intl

Fri 30/10

8:50 a.m.-5:54 p.m.

1 stop10h 04m

C$ 1,178

Sioux CityToronto

SUX - YYZ

SUXYYZ

Sioux City Sioux Gateway

Wed 28/10

9:03 a.m.-9:29 p.m.

2 stops11h 26m

Toronto Pearson Intl

Fri 30/10

9:30 a.m.-5:54 p.m.

2 stops9h 24m

C$ 1,192
Quickest round-trip

Sioux CityToronto

SUX - YYZ

SUXYYZ

Sioux City Sioux Gateway

Mon 6/7

8:10 a.m.-5:56 p.m.

1 stop8h 46m

Toronto Pearson Intl

Mon 13/7

10:15 a.m.-5:53 p.m.

1 stop8h 38m

C$ 1,582

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Sioux City to Toronto

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux City to Toronto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux City to Toronto (SUX to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux City to Toronto

Fastest flight time

8h 46m

Direct flights

None
The fastest flight from Sioux City to Toronto takes 8h 46m
There are no direct flights from Sioux City to Toronto. There are no popular flight routes from Sioux City to Toronto.
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Frequently asked questions about flying from Sioux City to Toronto

  • How far is Sioux City Sioux Gateway to Toronto by plane?

    The straight-line distance from Sioux City Sioux Gateway to Toronto is 1384.7 km. In terms of flight time, this usually takes a little over 8h 46m.

  • When did momondo last update prices for flights from Sioux City Sioux Gateway Airport to Toronto?

    Prices for flights from Sioux City Sioux Gateway Airport to Toronto are refreshed on a daily basis.

  • How old do you have to be to fly from Sioux City Sioux Gateway Airport to Toronto?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux City Sioux Gateway Airport to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The required travel and health documents for your Toronto trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Sioux City to Toronto

  • How do I get Price Alerts for flights from Sioux City to Toronto?

    Confirm your travel details to search for the latest offers for flights from Sioux City to Toronto. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Sioux City to Toronto with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Apsley

Why use momondo?

Why should I use momondo to find a flight deal from Sioux City to Toronto?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sioux City to Toronto. momondo saves you time and could save you money on your trip.

Can I find flights from Sioux City to Toronto with flexible booking policies on momondo?

Flights from Sioux City to Toronto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sioux City to Toronto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Toronto from Sioux City.

I’m not ready to book a flight from Sioux City to Toronto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sioux City to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport