Cheap Flights from Montreal (YUL) to La Fortuna (FON)

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal)

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal) cost?
Grab a cheap one-way flight or cheap return flight from Pierre Elliott Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal) 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 La Fortuna (FON-Arenal)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between YUL and FON. You'll usually find the lowest prices during off-peak months.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal)?
Nonstop flights from Pierre Elliott Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YUL to FON?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the carrier and season.*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 La Fortuna (FON-Arenal)?
To avoid possible delays on the Pierre Elliott Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal) route, travel before 3 PM. Later departures have a 22% higher chance of being 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 Pierre Elliott Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal) last-minute?
Waiting until right before your break to book a ticket from YUL to FON often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of landing a bargain.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to La Fortuna (FON-Arenal)?
It's usually possible to reschedule or cancel your YUL to FON flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Arenal
Distance
2500 mi

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Montreal to La Fortuna Flights

The cheapest times to fly from Montreal to La Fortuna

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

 

The best time to book a flight from Montreal to La Fortuna

Sunday is one of the best days to book for cheap flights from Montreal to La Fortuna: 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 La Fortuna

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 La Fortuna in 2026. 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 La Fortuna 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 La Fortuna 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 La Fortuna Flights

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*Available to One Key members.