$856 Cheap Flights from Montreal (YUL) to Ushuaia (USH)

View $856 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Ushuaia (USH-Malvinas Argentinas Intl.)

Cheap Flights from Montreal to Ushuaia (YUL-USH)

Prices were available within the past 7 days and start at $856 for one-way flights and $1,542 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,542 Roundtrip, found 3 days ago
$1,542
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,542 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,565 Roundtrip, found 3 days ago
$1,565
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,565 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,572 Roundtrip, found 3 days ago
$1,572
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,572 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,637 Roundtrip, found 3 days ago
$1,637
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,637 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,660 Roundtrip, found 3 days ago
$1,660
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,660 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,661 Roundtrip, found 3 days ago
$1,661
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,661 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,667 Roundtrip, found 3 days ago
$1,667
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,667 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,684 Roundtrip, found 3 days ago
$1,684
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,684 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,691 Roundtrip, found 3 days ago
$1,691
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,691 found 3 days ago
Air Canada
Wed, Mar 11 - Sun, Mar 22
YUL
Montreal
USH
Ushuaia
$1,798 Roundtrip, found 3 days ago
$1,798
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Mar 11 from Montreal to Ushuaia, returning Sun, Mar 22, priced at $1,798 found 3 days ago

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Malvinas Argentinas Intl. Airport (USH) cost?
Grab a cheap one-way flight from $856 or cheap return flight from $1,542 from Pierre Elliott Trudeau Intl. Airport (YUL) to Malvinas Argentinas Intl. Airport (USH) 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 Malvinas Argentinas Intl. Airport (USH)?
Flying in March can help you save, as it's the cheapest month for flights between YUL and USH. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Pierre Elliott Trudeau Intl. Airport (YUL) to Malvinas Argentinas Intl. Airport (USH)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from YUL to USH. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Malvinas Argentinas Intl. Airport (USH)?
Nonstop flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Malvinas Argentinas Intl. Airport (USH) 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 dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YUL to USH?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*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 Malvinas Argentinas Intl. Airport (USH)?
To touch down at Malvinas Argentinas Intl. Airport (USH) on schedule, opt for a flight that leaves Pierre Elliott Trudeau Intl. Airport (YUL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Malvinas Argentinas Intl. Airport (USH) last-minute?
Last-minute bookings from YUL to USH are typically more expensive. To secure the lowest prices, start looking for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a YUL to USH flight and hotel package?
Compared with arranging hotels and flights separately, booking a YUL to USH flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Just pick your flights and select from our wide range of stays, then tailor your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Malvinas Argentinas Intl. Airport (USH)?
In most instances, you're able to reschedule or cancel your YUL to USH flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more information, head to our Customer Service portal.

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Malvinas Argentinas Intl.
Roundtrip price
$1,542
Distance
6936 mi

Book with confidence

Montreal to Ushuaia Flights

The cheapest times to fly from Montreal to Ushuaia

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

 

The best time to book a flight from Montreal to Ushuaia

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

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 Ushuaia in 2025. You can also book with separate airlines for your outbound and return journeys, from $856 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 Ushuaia 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 Ushuaia 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 Ushuaia Flights

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*Available to One Key members.