Cheap Flights from Montreal (YUL) to Isla Mujeres (ISJ)

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Isla Mujeres, Quintana Roo (ISJ)

Alternative airports near Isla Mujeres

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

Select flight to Cancun Intl. CUN. Cheapest option available. Average driving time to city center is 1 hour 44 minutes. Flights from $298
CUN
Cancun Intl.
Cheapest
Average driving time to city center1 h 44 min
Flights from $298

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ) cost?
Secure a cheap one-way flight or cheap return flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ)?
The cheapest month to fly from YUL to ISJ is , when there's less demand. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ)?
To find the cheapest airline flying from YUL to ISJ, use Expedia's filter tool. Tailor 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 list the most affordable options first.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ)?
Nonstop flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our 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 ISJ?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary based on the time of year, 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 Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ)?
To avoid potential delays on the Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ) route, aim to 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.
What airports do you fly into for Isla Mujeres from Pierre Elliott Trudeau Intl. Airport (YUL)?
Board a direct flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres and arrive at Cancun Intl. Airport (CUN). An alternative arrival point to the city is Cozumel Intl. Airport (CZM).
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ) last-minute?
Last-minute fares from YUL to ISJ are usually more expensive. To secure the best prices, start looking for flights early. That said, if your travel plans are flexible, you may land a cheap ticket just before your departure.
Is it cheaper to book a YUL to ISJ flight and hotel package?
Booking a YUL to ISJ flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our extensive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Isla Mujeres Airport (ISJ)?
Usually, it's possible to reschedule or cancel your YUL to ISJ 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 possible and whether 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
Isla Mujeres
Distance
1827 mi

Book with confidence

Montreal to Isla Mujeres Flights

The cheapest times to fly from Montreal to Isla Mujeres

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

 

The best time to book a flight from Montreal to Isla Mujeres

Sunday is one of the best days to book for cheap flights from Montreal to Isla Mujeres: 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 Isla Mujeres

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 Isla Mujeres 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 Isla Mujeres 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 Isla Mujeres 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 Isla Mujeres Flights

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*Available to One Key members.