Cheap Flights from Ottawa to Buenos Aires from AU$862️ 2024

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Find Ottawa to Buenos Aires flights starting at AU$862.

Book one-way or return flights from Ottawa to Buenos Aires from as little as AU$862. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Ottawa to Buenos Aires? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Ottawa to Buenos Aires. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Ottawa to Buenos Aires

View airlines operating flights from Ottawa to Buenos Aires. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines

From AU$715

Air Canada

From AU$718

Porter Airlines

From AU$862

Air Transat

From AU$864

WestJet

From AU$1,085

Air France

From AU$8,990

ANA airlines

Find more flights and airlines

Alternative Routes for Ottawa to Buenos Aires Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Ottawa to Buenos Aires.

Cheapest
YOW
10:00
21h 0m
2 transfer
EZE
08:00
Ottawa Macdonald-Cartier International Airport - Ministro Pistarini International Airport
Thu, Jul 4United Airlines
AU$715
YOW
19:30
25h 10m
2 transfer
AEP
21:40
Ottawa Macdonald-Cartier International Airport - Jorge Newbery Airport
Mon, Aug 19United Airlines
AU$935
YOW
19:30
25h 10m
2 transfer
AEP
21:40
Ottawa Macdonald-Cartier International Airport - Jorge Newbery Airport
Mon, Aug 19United Airlines
AU$935
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Ottawa (YOW) to Buenos Aires (BUE) the cheapest?
Airlines adjust prices for flights from Ottawa to Buenos Aires based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Ottawa (YOW) to Buenos Aires (BUE) cost?
According to Trip.com's data, the lowest price is around AU$1,641.
What is the transportation method from the main airport to downtown in Buenos Aires?
- The distance from Ministro Pistarini International Airport to downtown is about 27km, by taxi about 40 minutes.
- The distance from Jorge Newbery Airport to downtown is about 5km, by taxi about 20 minutes.
How many airports in Buenos Aires (BUE)?
There are 2 airport(s) in Buenos Aires (BUE): Jorge Newbery Airport and Ministro Pistarini International Airport.

How to find a cheap flight from Ottawa to Buenos Aires

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ottawa to Buenos Aires. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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