How do I get Price Alerts for flights from Sioux Falls to Region of Ontario?

Search flight deals from Sioux Falls to Region of Ontario . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Sioux Falls to Region of Ontario 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.

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Ontario?

Prices for flights from Sioux Falls Joe Foss Field Airport to Ontario are refreshed on a daily basis.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Ontario?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sioux Falls Joe Foss Field Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$253 Cheap Flights from Sioux Falls to Ontario in 2026

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Find the cheapest flights from Sioux Falls to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:39 pm - 11:44 am

FSD

YUL

15h 05m

1 stop

12:30 pm - 2:47 pm

YUL

FSD

27h 17m

1 stop

$479American Airlines

Mon, Apr 27 - Tue, May 5

7:39 pm - 3:27 pm

FSD

YUL

18h 48m

2 stops

12:30 pm - 2:47 pm

YUL

FSD

27h 17m

1 stop

$489American Airlines

Mon, Apr 27 - Tue, May 5

7:39 pm - 11:44 am

FSD

YUL

15h 05m

1 stop

12:30 pm - 11:06 pm

YUL

FSD

11h 36m

1 stop

$544American Airlines

Thu, May 7 - Thu, May 14

7:39 pm - 11:44 am

FSD

YUL

15h 05m

1 stop

7:45 am - 11:06 pm

YUL

FSD

16h 21m

2 stops

$553American Airlines

Thu, May 7 - Thu, May 14

12:29 pm - 10:53 am

FSD

YYZ

21h 24m

1 stop

1:15 pm - 11:11 pm

YYZ

FSD

10h 56m

1 stop

$554American Airlines

Sat, Apr 18 - Sat, Apr 25

5:28 pm - 11:44 am

FSD

YUL

17h 16m

2 stops

7:45 am - 11:11 pm

YUL

FSD

16h 26m

2 stops

$559American Airlines

Mon, Apr 27 - Tue, May 5

6:10 am - 6:56 pm

FSD

YUL

11h 46m

1 stop

9:45 am - 5:44 pm

YUL

FSD

8h 59m

1 stop

$603United Airlines

Sat, Apr 18 - Wed, Apr 22

6:10 am - 5:30 pm

FSD

YUL

10h 20m

1 stop

6:45 am - 5:44 pm

YUL

FSD

11h 59m

2 stops

$612United Airlines

Sat, Apr 18 - Wed, Apr 22

6:10 am - 5:30 pm

FSD

YUL

10h 20m

1 stop

6:45 am - 5:44 pm

YUL

FSD

11h 59m

2 stops

$613United Airlines

Sat, Apr 18 - Wed, Apr 22

2:35 pm - 6:13 am

FSD

YYZ

14h 38m

2 stops

7:40 am - 5:21 pm

YYZ

FSD

10h 41m

1 stop

$675Multiple Airlines

Wed, Apr 22 - Fri, Apr 24

United Airlines flights from Sioux Falls to Region of Ontario

Our best United Airlines deals on Sioux Falls to Region of Ontario flight tickets

United Airlines

Apr 18

FSD6:10 amSioux Falls Joe Foss Field

11h 46m

1 stop

YUL6:56 pmMontreal Pierre Elliott Trudeau Intl

Apr 22

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

8h 59m

1 stop

FSD5:44 pmSioux Falls Joe Foss Field

$603

United Airlines

Apr 18

FSD6:10 amSioux Falls Joe Foss Field

10h 20m

1 stop

YUL5:30 pmMontreal Pierre Elliott Trudeau Intl

Apr 22

YUL6:45 amMontreal Pierre Elliott Trudeau Intl

11h 59m

2 stops

FSD5:44 pmSioux Falls Joe Foss Field

$612

United Airlines

Apr 18

FSD6:10 amSioux Falls Joe Foss Field

10h 20m

1 stop

YUL5:30 pmMontreal Pierre Elliott Trudeau Intl

Apr 22

YUL6:45 amMontreal Pierre Elliott Trudeau Intl

11h 59m

2 stops

FSD5:44 pmSioux Falls Joe Foss Field

$613

American Airlines flights from Sioux Falls to Region of Ontario

Our best American Airlines deals on Sioux Falls to Region of Ontario flight tickets

American Airlines

Apr 27

FSD7:39 pmSioux Falls Joe Foss Field

15h 05m

1 stop

YUL11:44 amMontreal Pierre Elliott Trudeau Intl

May 5

YUL12:30 pmMontreal Pierre Elliott Trudeau Intl

27h 17m

1 stop

FSD2:47 pmSioux Falls Joe Foss Field

$479

American Airlines

Apr 27

FSD7:39 pmSioux Falls Joe Foss Field

18h 48m

2 stops

YUL3:27 pmMontreal Pierre Elliott Trudeau Intl

May 5

YUL12:30 pmMontreal Pierre Elliott Trudeau Intl

27h 17m

1 stop

FSD2:47 pmSioux Falls Joe Foss Field

$489

American Airlines

May 7

FSD7:39 pmSioux Falls Joe Foss Field

15h 05m

1 stop

YUL11:44 amMontreal Pierre Elliott Trudeau Intl

May 14

YUL12:30 pmMontreal Pierre Elliott Trudeau Intl

11h 36m

1 stop

FSD11:06 pmSioux Falls Joe Foss Field

$544

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Mon 4/27

7:39 pm-11:44 am

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

12:30 pm-2:47 pm

1 stop27h 17m

$479

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Mon 4/27

7:39 pm-3:27 pm

2 stops18h 48m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

12:30 pm-2:47 pm

1 stop27h 17m

$489

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Thu 5/7

7:39 pm-11:44 am

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 5/14

12:30 pm-11:06 pm

1 stop11h 36m

$544

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Thu 5/7

7:39 pm-11:44 am

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 5/14

7:45 am-11:06 pm

2 stops16h 21m

$553

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Sat 4/18

12:29 pm-10:53 am

1 stop21h 24m

Toronto Pearson Intl

Sat 4/25

1:15 pm-11:11 pm

1 stop10h 56m

$554

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Mon 4/27

5:28 pm-11:44 am

2 stops17h 16m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

7:45 am-11:11 pm

2 stops16h 26m

$559

Quickest round-trip

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 4/18

6:10 am-6:56 pm

1 stop11h 46m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

9:45 am-5:44 pm

1 stop8h 59m

$603

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 4/18

6:10 am-5:30 pm

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

6:45 am-5:44 pm

2 stops11h 59m

$612

Sioux FallsMontreal

FSD - YUL

FSDYUL

Sioux Falls Joe Foss Field

Sat 4/18

6:10 am-5:30 pm

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 4/22

6:45 am-5:44 pm

2 stops11h 59m

$613

Sioux FallsToronto

FSD - YYZ

FSDYYZ

Sioux Falls Joe Foss Field

Wed 4/22

2:35 pm-6:13 am

2 stops14h 38m

Toronto Pearson Intl

Fri 4/24

7:40 am-5:21 pm

1 stop10h 41m

$675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

Cheap Sioux Falls to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Region of Ontario

Fastest flight time	5h 00m
Direct flights	None

The fastest flight from Sioux Falls to Region of Ontario takes 5h 00m

There are no direct flights from Sioux Falls to Region of Ontario. There are no popular flight routes from Sioux Falls to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Ontario?
Prices for flights from Sioux Falls Joe Foss Field Airport to Ontario are refreshed on a daily basis.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sioux Falls Joe Foss Field Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Sioux Falls to Region of Ontario?
Search flight deals from Sioux Falls to Region of Ontario. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Sioux Falls to Region of Ontario 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.

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sioux Falls to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sioux Falls to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Sioux Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sioux Falls to Ontario?

Once you have performed a search for Sioux Falls to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Sioux Falls to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.