$345 Cheap Flights from Montreal (YUL) to Cuenca (CUE)

View $345 flight on Fri, Sep 19, 2025Opens in a new window

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Cuenca (CUE-Mariscal Lamar)

Cheap Flights from Montreal to Cuenca (YUL-CUE)

Prices were available within the past 7 days and start at $345 for one-way flights and $860 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Fri, Sep 19 - Fri, Oct 3
YUL
Montreal
CUE
Cuenca
$860 Roundtrip, found 5 days ago
$860
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, Sep 19 from Montreal to Cuenca, returning Fri, Oct 3, priced at $860 found 5 days ago
avianca
Mon, Oct 20 - Mon, Oct 27
YUL
Montreal
CUE
Cuenca
$899 Roundtrip, found 9 hours ago
$899
Roundtrip
found 9 hours ago
Select avianca flight, departing Mon, Oct 20 from Montreal to Cuenca, returning Mon, Oct 27, priced at $899 found 9 hours ago
LATAM Airlines Group
Mon, Oct 20 - Mon, Oct 27
YUL
Montreal
CUE
Cuenca
$935 Roundtrip, found 9 hours ago
$935
Roundtrip
found 9 hours ago
Select LATAM Airlines Group flight, departing Mon, Oct 20 from Montreal to Cuenca, returning Mon, Oct 27, priced at $935 found 9 hours ago
LATAM Airlines Group
Mon, Oct 20 - Mon, Oct 27
YUL
Montreal
CUE
Cuenca
$945 Roundtrip, found 9 hours ago
$945
Roundtrip
found 9 hours ago
Select LATAM Airlines Group flight, departing Mon, Oct 20 from Montreal to Cuenca, returning Mon, Oct 27, priced at $945 found 9 hours ago
avianca
Mon, Oct 20 - Mon, Oct 27
YUL
Montreal
CUE
Cuenca
$949 Roundtrip, found 9 hours ago
$949
Roundtrip
found 9 hours ago
Select avianca flight, departing Mon, Oct 20 from Montreal to Cuenca, returning Mon, Oct 27, priced at $949 found 9 hours ago
LATAM Airlines Group
Mon, Oct 20 - Mon, Oct 27
YUL
Montreal
CUE
Cuenca
$956 Roundtrip, found 9 hours ago
$956
Roundtrip
found 9 hours ago
Select LATAM Airlines Group flight, departing Mon, Oct 20 from Montreal to Cuenca, returning Mon, Oct 27, priced at $956 found 9 hours ago
LATAM Airlines Group
Thu, Oct 2 - Thu, Oct 9
YUL
Montreal
CUE
Cuenca
$1,020 Roundtrip, found 5 days ago
$1,020
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Thu, Oct 2 from Montreal to Cuenca, returning Thu, Oct 9, priced at $1,020 found 5 days ago
avianca
Fri, Sep 19 - Fri, Oct 3
YUL
Montreal
CUE
Cuenca
$1,021 Roundtrip, found 5 days ago
$1,021
Roundtrip
found 5 days ago
Select avianca flight, departing Fri, Sep 19 from Montreal to Cuenca, returning Fri, Oct 3, priced at $1,021 found 5 days ago
LATAM Airlines Group
Thu, Oct 2 - Thu, Oct 9
YUL
Montreal
CUE
Cuenca
$1,032 Roundtrip, found 5 days ago
$1,032
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Thu, Oct 2 from Montreal to Cuenca, returning Thu, Oct 9, priced at $1,032 found 5 days ago
LATAM Airlines Group
Thu, Oct 2 - Thu, Oct 9
YUL
Montreal
CUE
Cuenca
$1,056 Roundtrip, found 5 days ago
$1,056
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Thu, Oct 2 from Montreal to Cuenca, returning Thu, Oct 9, priced at $1,056 found 5 days ago
Flights from Montreal (YUL) to Cuenca (CUE)
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Mariscal Lamar
Airlines serving
LATAM Airlines Group, avianca
Roundtrip price
$860
Distance
3355 mi

Montreal to Cuenca Flights

The cheapest times to fly from Montreal to Cuenca

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

 

The best time to book a flight from Montreal to Cuenca

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

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 Cuenca in 2025. You can also book with separate airlines for your outbound and return journeys, from $345 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 Cuenca 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 Cuenca 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 Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE) cost?
Secure a cheap one-way flight from $345 or cheap return flight from $860 from Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE)?
September is the least expensive month to fly from YUL to CUE. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest YUL to CUE flight.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE)?
You'll need to book a flight with a layover when traveling from Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from YUL to CUE?
You'll generally find Tuesday the quietest day for flights, while Fridays are often 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 Mariscal Lamar Airport (CUE)?
Book a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this 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 Mariscal Lamar Airport (CUE) last-minute?
Last-minute fares from YUL to CUE are typically more expensive. To lock in the lowest prices, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to find a cheap fare right before your journey.
Is it cheaper to book a YUL to CUE flight and hotel package?
You'll typically save money by booking a YUL to CUE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Mariscal Lamar Airport (CUE)?
Typically, you can modify or cancel your YUL to CUE flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like further details, go to our Customer Service portal.

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*Available to One Key members.