EZE - YOW

C$ 1,639 Find Cheap Flights from Buenos Aires to Ottawa

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buenos Aires to Ottawa departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Ottawa, as well as popular online travel agencies
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Flights Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buenos Aires to Ottawa

Thu, 10 Jul - Fri, 18 Jul
 Logo
1:40 a.m. - 10:21 a.m.EZE-YOW
33h 41m3 stops
 Logo
5:55 a.m. - 11:58 a.m.YOW-EZE
29h 03m3 stops
C$ 1,639
Find Deal
Fri, 11 Jul - Fri, 18 Jul
 Logo
4:25 a.m. - 12:22 a.m.EZE-YOW
20h 57m2 stops
 Logo
5:55 a.m. - 11:58 a.m.YOW-EZE
29h 03m3 stops
C$ 1,671
Find Deal
Fri, 11 Jul - Fri, 18 Jul
 Logo
4:25 a.m. - 12:22 a.m.EZE-YOW
20h 57m2 stops
 Logo
5:55 a.m. - 5:15 p.m.YOW-EZE
34h 20m2 stops
C$ 2,123
Find Deal
Tue, 29 Jul - Wed, 20 Aug
United Airlines Logo
9:00 p.m. - 9:58 a.m.EZE-YOW
37h 58m2 stops
United Airlines Logo
7:29 p.m. - 8:00 a.m.YOW-EZE
35h 31m2 stops
C$ 2,473United Airlines
Find Deal
Tue, 29 Jul - Wed, 20 Aug
United Airlines Logo
9:00 p.m. - 9:58 a.m.EZE-YOW
37h 58m2 stops
United Airlines Logo
7:29 p.m. - 8:00 a.m.YOW-EZE
35h 31m2 stops
C$ 2,652United Airlines
Find Deal
Thu, 10 Jul - Fri, 18 Jul
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1:40 a.m. - 9:20 p.m.EZE-YOW
20h 40m2 stops
 Logo
5:55 p.m. - 3:20 p.m.YOW-EZE
20h 25m2 stops
C$ 3,601
Find Deal
Tue, 29 Jul - Wed, 20 Aug
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6:40 a.m. - 1:10 p.m.EZE-YOW
31h 30m2 stops
 Logo
4:05 p.m. - 2:30 p.m.YOW-EZE
21h 25m3 stops
C$ 4,271
Find Deal
Mon, 28 Jul - Wed, 20 Aug
Avianca Logo
1:40 a.m. - 9:35 p.m.EZE-YOW
20h 55m2 stops
Avianca Logo
6:33 a.m. - 5:45 a.m.YOW-EZE
22h 12m2 stops
C$ 4,979Avianca
Find Deal
Mon, 28 Jul - Wed, 20 Aug
Avianca Logo
1:40 a.m. - 9:35 p.m.EZE-YOW
20h 55m2 stops
Avianca Logo
6:33 a.m. - 12:10 a.m.YOW-EZE
40h 37m2 stops
C$ 5,355Avianca
Find Deal
Mon, 28 Jul - Wed, 20 Aug
Avianca Logo
1:40 a.m. - 9:35 p.m.EZE-YOW
20h 55m2 stops
Avianca Logo
6:33 a.m. - 12:10 a.m.YOW-EZE
40h 37m2 stops
C$ 5,358Avianca
Find Deal
Useful Info

KAYAK's insights & trends for Buenos Aires to Ottawa flights

Get data-powered insights and trends into flights from Buenos Aires to Ottawa to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Buenos Aires to Ottawa?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Buenos Aires to Ottawa were found on United Airlines (C$ 2,473) and Avianca (C$ 4,979).


Good to know

Cheapest flightC$ 1,639
Flight from Buenos Aires to Ottawa

When to book flights from Buenos Aires to Ottawa

Are your dates flexible? Find out the best times to travel from Buenos Aires to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buenos Aires to Ottawa flights

  • What is the cheapest flight from Buenos Aires Ministro Pistarini Airport to Ottawa?

    In the last 3 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to Ottawa was C$ 1,199 for a round-trip ticket.

  • Which airports will I be using when flying from Buenos Aires to Ottawa?

    On your way to Ottawa, you’ll fly out from Buenos Aires Ministro Pistarini. You’ll be landing at Ottawa.

  • Which aircraft models fly most regularly from Buenos Aires to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buenos Aires to Ottawa?

    Star Alliance is the only airline alliance operating flights between Buenos Aires and Ottawa.

  • How does KAYAK find such low prices on flights from Buenos Aires to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buenos Aires to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buenos Aires to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Buenos Aires is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buenos Aires to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Buenos Aires with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buenos Aires to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Buenos Aires to Ottawa

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buenos Aires to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 9531 reviews
6.3Food
7.3Boarding
7.0Comfort
6.8Entertainment
7.8Crew
Airline reviews

We stood for a long time beyond the gate before any boarding occurred. Other than that, it was fine. It helped that it wasn't a full plane.

8.0 ExcellentAnonymous, Jun 2025KEF - YYZ
Read more Air Canada reviews

We stood for a long time beyond the gate before any boarding occurred. Other than that, it was fine. It helped that it wasn't a full plane.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

I arrived at destination, two hours late. For lunch we had cookies and almonds.

The plane seats were very uncomfortable, hardly any padding left and very narrow, Makes a long oversea flight very difficult. The food is served with minimal space so its hard to eat. They really need to have planes with more room for overseas!

Good overall but I’m 5’10 and seating is always tight

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Everything you need to know for your flight from Buenos Aires to Ottawa

Information on your arrival and departure airports

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