What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls?

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls (average of $334). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls?

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

If weather is an important factor for your trip to Sioux Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest time of day to fly from YUL to FSD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls as you normally would.

What airport do you fly into for flights to Sioux Falls from Montreal Pierre Elliott Trudeau Intl?

Sioux Falls Joe Foss Field (FSD) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Sioux Falls. You should not have trouble finding flights to Joe Foss Field from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sioux Falls airport from Montreal Pierre Elliott Trudeau Intl. It is only a 2.6 mi journey from Joe Foss Field (FSD) to Sioux Falls’s city center.

How can I find direct flights from Pierre Elliott Trudeau Intl to Sioux Falls?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Sioux Falls.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Sioux Falls?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$361+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls

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Find flight deals from Pierre Elliott Trudeau Intl to Sioux Falls

Cheapest flights from Pierre Elliott Trudeau Intl to Sioux Falls
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Sat 9/132:20 pmYUL - FSD

2 stops10h 18mUnited Airlines

Mon 9/156:11 pmFSD - YUL

1 stop15h 29mUnited Airlines

Deal found 9/9

$764

Last-minute flights from Pierre Elliott Trudeau Intl to Sioux Falls
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Sioux Falls. Data last updated September 11, 2025 and is based on user searches.

Sat 9/132:20 pmYUL - FSD

2 stops10h 18mUnited Airlines

Mon 9/156:11 pmFSD - YUL

1 stop15h 29mUnited Airlines

Deal found 9/9

$764

One-way flights from Pierre Elliott Trudeau Intl to Sioux Falls
Search for one-way flight options from Pierre Elliott Trudeau Intl to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Tue 11/47:00 amYUL - FSD

2 stops13h 16mDelta

Deal found 9/11

$361

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSioux Falls

YUL - FSD

YULFSD

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

12:36 pm-10:56 pm

1 stop11h 20m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Pierre Elliott Trudeau Intl to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Pierre Elliott Trudeau Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to Sioux Falls from Montreal Pierre Elliott Trudeau Intl?
Sioux Falls Joe Foss Field (FSD) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Sioux Falls. You should not have trouble finding flights to Joe Foss Field from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Sioux Falls airport from Montreal Pierre Elliott Trudeau Intl. It is only a 2.6 mi journey from Joe Foss Field (FSD) to Sioux Falls’s city center.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Sioux Falls that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Sioux Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Sioux Falls.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Sioux Falls?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls?
Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls (average of $334). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Sioux Falls in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$361+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Sioux Falls (FSD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.