Cheap Flights from Montreal (YUL) to Colonia del Sacramento (CYR)

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.)

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Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.) cost?
Grab a cheap one-way flight or cheap return flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.)?
Flying in may help you find better deals, as it's the cheapest month for flights between YUL and CYR. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from YUL to CYR. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.)?
There are no daily nonstop flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from YUL to CYR?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.)?
Book a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**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 Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.) last-minute?
Booking your plane ticket from YUL to CYR shortly before your trip is generally more expensive. However, if there's some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a YUL to CYR flight and hotel package?
Compared with arranging hotels and flights separately, booking a YUL to CYR flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Colonia del Sacramento (CYR-Laguna de los Patos Intl.)?
If you reserved your YUL to CYR flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Laguna de los Patos Intl.
Distance
5610 mi

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Montreal to Colonia del Sacramento Flights

The cheapest times to fly from Montreal to Colonia del Sacramento

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 Montreal to Colonia del Sacramento are during the month of . You can find some of the cheapest flights from Montreal to Colonia del Sacramento with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montreal to Colonia del Sacramento

Sunday is one of the best days to book for cheap flights from Montreal to Colonia del Sacramento: 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 Montreal to Colonia del Sacramento

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 Montreal to Colonia del Sacramento in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Montreal to Colonia del Sacramento 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 Montreal to Colonia del Sacramento 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.

 

Montreal to Colonia del Sacramento Flights

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*Available to One Key members.