$328 Cheap Flights from Sioux Falls (FSD) to Montreal (YUL)

View $328 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Sioux Falls Regional Airport (FSD) to Montreal–Trudeau Intl. Airport (YUL)

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Cheap Flights from Sioux Falls to Montreal (FSD-YUL)

Prices were available within the past 7 days and start at $328 for one-way flights and $495 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Nov 13 - Sat, Nov 15
FSD
Sioux Falls
YUL
Montreal
$495 Roundtrip, found 2 days ago
$495
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sioux Falls to Montreal, returning Sat, Nov 15, priced at $495 found 2 days ago
Delta
Tue, Nov 18 - Sat, Dec 6
FSD
Sioux Falls
YUL
Montreal
$496 Roundtrip, found 3 days ago
$496
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 18 from Sioux Falls to Montreal, returning Sat, Dec 6, priced at $496 found 3 days ago
Delta
Tue, Sep 30 - Sat, Oct 4
FSD
Sioux Falls
YUL
Montreal
$525 Roundtrip, found 4 days ago
$525
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Sep 30 from Sioux Falls to Montreal, returning Sat, Oct 4, priced at $525 found 4 days ago
American Airlines
Sun, Nov 2 - Sat, Nov 22
FSD
Sioux Falls
YUL
Montreal
$526 Roundtrip, found 3 days ago
$526
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Nov 2 from Sioux Falls to Montreal, returning Sat, Nov 22, priced at $526 found 3 days ago
Delta
Tue, Nov 11 - Sat, Nov 15
FSD
Sioux Falls
YUL
Montreal
$537 Roundtrip, found 2 days ago
$537
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 11 from Sioux Falls to Montreal, returning Sat, Nov 15, priced at $537 found 2 days ago
American Airlines
Thu, Nov 13 - Sat, Nov 15
FSD
Sioux Falls
YUL
Montreal
$542 Roundtrip, found 2 days ago
$542
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sioux Falls to Montreal, returning Sat, Nov 15, priced at $542 found 2 days ago
United
Thu, Nov 27 - Sat, Dec 13
FSD
Sioux Falls
YUL
Montreal
$554 Roundtrip, found 3 days ago
$554
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 27 from Sioux Falls to Montreal, returning Sat, Dec 13, priced at $554 found 3 days ago
Delta
Tue, Nov 4 - Sat, Nov 22
FSD
Sioux Falls
YUL
Montreal
$556 Roundtrip, found 3 days ago
$556
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 4 from Sioux Falls to Montreal, returning Sat, Nov 22, priced at $556 found 3 days ago
American Airlines
Mon, Nov 24 - Tue, Dec 9
FSD
Sioux Falls
YUL
Montreal
$574 Roundtrip, found 3 days ago
$574
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Nov 24 from Sioux Falls to Montreal, returning Tue, Dec 9, priced at $574 found 3 days ago
WestJet
Mon, Jun 8 - Sat, Jun 13
FSD
Sioux Falls
YUL
Montreal
$830 Roundtrip, found 3 days ago
$830
Roundtrip
found 3 days ago
Select WestJet flight, departing Mon, Jun 8 from Sioux Falls to Montreal, returning Sat, Jun 13, priced at $830 found 3 days ago

Alternative airports near Montreal

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

Select flight to Pierre Elliott Trudeau Intl. YUL. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $565
YUL
Pierre Elliott Trudeau Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $565
Flights from Sioux Falls (FSD) to Montreal (YUL)
Origin airport
Sioux Falls Regional
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
American Airlines, Delta, United, WestJet
Roundtrip price
$495
Distance
1135 mi

Sioux Falls to Montreal Flights

The cheapest times to fly from Sioux Falls to Montreal

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sioux Falls to Montreal are during the month of November. You can find some of the cheapest flights from Sioux Falls to Montreal with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux Falls to Montreal

Sunday is one of the best days to book for cheap flights from Sioux Falls to Montreal: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sioux Falls to Montreal

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sioux Falls to Montreal in 2025. You can also book with separate airlines for your outbound and return journeys, from $328 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sioux Falls to Montreal flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sioux Falls to Montreal airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL) cost?
Snag a cheap one-way flight from $328 or cheap return flight from $495 from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL)?
November is the most affordable month to fly from FSD to YUL. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL)?
To find the cheapest airline flying from FSD to YUL, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL)?
Direct flights from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FSD to YUL?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL)?
Opt for a flight from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL) last-minute?
Last-minute fares from FSD to YUL are typically more expensive. For the cheapest rates, start looking for flights early. That said, if your travel plans are flexible, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a FSD to YUL flight and hotel package?
You'll typically save money by securing a FSD to YUL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your preferred flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to Pierre Elliott Trudeau Intl. Airport (YUL)?
In most instances, you're able to cancel or reschedule your FSD to YUL flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more details, visit our Customer Service portal.

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*Available to One Key members.