$557 Cheap Flights from Buenos Aires (EZE) to Ottawa (YOW)

View $557 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines from Ministro Pistarini Intl. Airport (EZE) to Ottawa International Airport (YOW)

Cheap Flights from Buenos Aires to Ottawa (EZE-YOW)

Prices were available within the past 7 days and start at $557 for one-way flights and $1,144 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,144 Roundtrip, found 2 days ago
$1,144
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,144 found 2 days ago
United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,198 Roundtrip, found 2 days ago
$1,198
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,198 found 2 days ago
United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,308 Roundtrip, found 2 days ago
$1,308
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,308 found 2 days ago
United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,318 Roundtrip, found 2 days ago
$1,318
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,318 found 2 days ago
LATAM Airlines Group
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,341 Roundtrip, found 2 days ago
$1,341
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,341 found 2 days ago
United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,351 Roundtrip, found 2 days ago
$1,351
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,351 found 2 days ago
United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,356 Roundtrip, found 2 days ago
$1,356
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,356 found 2 days ago
United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,362 Roundtrip, found 2 days ago
$1,362
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,362 found 2 days ago
United
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,391 Roundtrip, found 2 days ago
$1,391
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,391 found 2 days ago
LATAM Airlines Group
Thu, Dec 25 - Mon, Jan 5
EZE
Buenos Aires
YOW
Ottawa
$1,396 Roundtrip, found 2 days ago
$1,396
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Thu, Dec 25 from Buenos Aires to Ottawa, returning Mon, Jan 5, priced at $1,396 found 2 days ago

Frequently asked questions

How much does a flight from Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW) cost?
Lock in a cheap one-way flight from $557 or cheap return flight from $1,144 from Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW) 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 Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW)?
December is the least expensive month to fly from EZE to YOW. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW)?
To find the cheapest airline flying from EZE to YOW, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW)?
Direct flights from Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW) 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 select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EZE to YOW?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, season 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 Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW)?
Book a flight from Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW) that takes off before 3 PM to reduce the risk of delays and cancellations. 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 Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW) last-minute?
Last-minute bookings from EZE to YOW are usually more expensive. To lock in the lowest rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, it's possible to find a cheap fare right before you leave.
Is it cheaper to book an EZE to YOW flight and hotel package?
Compared with arranging flights and hotels separately, booking an EZE to YOW flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Ministro Pistarini Intl. Airport (EZE) to Macdonald-Cartier Intl. Airport (YOW)?
Usually, it's possible to cancel or reschedule your EZE to YOW 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 whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Ministro Pistarini Intl.
Destination airport
Macdonald-Cartier Intl.
Roundtrip price
$1,144
Distance
5639 mi

Book with confidence

Buenos Aires to Ottawa Flights

The cheapest times to fly from Buenos Aires to Ottawa

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 Buenos Aires to Ottawa are during the month of December. You can find some of the cheapest flights from Buenos Aires to Ottawa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buenos Aires to Ottawa

Sunday is one of the best days to book for cheap flights from Buenos Aires to Ottawa: 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 Buenos Aires to Ottawa

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 Buenos Aires to Ottawa in 2025. You can also book with separate airlines for your outbound and return journeys, from $557 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 Buenos Aires to Ottawa 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 Buenos Aires to Ottawa 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.

 

Buenos Aires to Ottawa Flights

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*Available to One Key members.