How do I get Price Alerts for flights from Buenos Aires to Ottawa?

Search flight deals from Buenos Aires to Ottawa . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Buenos Aires to Ottawa with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Buenos Aires to Ottawa Airport?

Prices for flights from Buenos Aires to Ottawa Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Buenos Aires to Ottawa Airport?

As of May 2026, there is 1 operator available to choose from for flights from Buenos Aires to Ottawa Airport.

How old do you have to be to fly from Buenos Aires to Ottawa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 1,552 Cheap Flights from Buenos Aires to Ottawa in 2026

1 adult

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Find the cheapest flights from Buenos Aires to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 p.m. - 9:56 p.m.

EZE

YOW

25h 56m

2 stops

6:00 a.m. - 8:00 a.m.

YOW

EZE

25h 00m

2 stops

C$ 1,552United Airlines

Wed, 2 Sep - Wed, 9 Sep

9:00 p.m. - 9:56 p.m.

EZE

YOW

25h 56m

2 stops

6:00 a.m. - 8:00 a.m.

YOW

EZE

25h 00m

2 stops

C$ 1,626United Airlines

Wed, 2 Sep - Wed, 9 Sep

7:10 a.m. - 8:15 a.m.

EZE

YOW

26h 05m

3 stops

7:00 a.m. - 6:21 p.m.

YOW

EZE

33h 21m

2 stops

C$ 1,645Multiple Airlines

Thu, 8 Oct - Sun, 1 Nov

7:10 a.m. - 8:15 a.m.

EZE

YOW

26h 05m

3 stops

5:30 a.m. - 3:45 a.m.

YOW

EZE

20h 15m

3 stops

C$ 1,721Multiple Airlines

Thu, 8 Oct - Sun, 1 Nov

9:00 p.m. - 10:05 p.m.

EZE

YOW

26h 05m

2 stops

5:50 p.m. - 8:00 a.m.

YOW

EZE

37h 10m

2 stops

C$ 1,735United Airlines

Sat, 4 Jul - Fri, 24 Jul

11:25 p.m. - 12:50 a.m.

EZE

YOW

26h 25m

2 stops

6:00 a.m. - 5:00 a.m.

YOW

EZE

21h 00m

1 stop

C$ 1,741Multiple Airlines

Thu, 8 Oct - Sun, 1 Nov

7:45 a.m. - 8:15 a.m.

EZE

YOW

25h 30m

2 stops

11:10 a.m. - 6:21 p.m.

YOW

EZE

29h 11m

2 stops

C$ 1,773Multiple Airlines

Thu, 8 Oct - Sun, 1 Nov

7:35 a.m. - 12:50 a.m.

EZE

YOW

18h 15m

2 stops

6:00 a.m. - 5:00 a.m.

YOW

EZE

22h 00m

1 stop

C$ 1,781Multiple Airlines

Fri, 16 Oct - Sun, 25 Oct

9:15 p.m. - 12:20 a.m.

EZE

YOW

28h 05m

2 stops

6:55 p.m. - 3:50 p.m.

YOW

EZE

19h 55m

2 stops

C$ 1,800Multiple Airlines

Fri, 16 Oct - Sun, 25 Oct

4:35 p.m. - 9:15 a.m.

EZE

YOW

17h 40m

2 stops

6:00 a.m. - 2:30 p.m.

YOW

EZE

31h 30m

2 stops

C$ 1,807Air Canada

Sat, 22 Aug - Fri, 11 Sep

United Airlines flights from Buenos Aires to Ottawa

Our best United Airlines deals on Buenos Aires to Ottawa flight tickets

United Airlines

2 Sep

EZE9:00 p.m.Buenos Aires Ministro Pistarini

25h 56m

2 stops

YOW9:56 p.m.Ottawa

9 Sep

YOW6:00 a.m.Ottawa

25h 00m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

C$ 1,552

United Airlines

2 Sep

EZE9:00 p.m.Buenos Aires Ministro Pistarini

25h 56m

2 stops

YOW9:56 p.m.Ottawa

9 Sep

YOW6:00 a.m.Ottawa

25h 00m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

C$ 1,626

United Airlines

4 Jul

EZE9:00 p.m.Buenos Aires Ministro Pistarini

26h 05m

2 stops

YOW10:05 p.m.Ottawa

24 Jul

YOW5:50 p.m.Ottawa

37h 10m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

C$ 1,735

Air Canada flights from Buenos Aires to Ottawa

Our best Air Canada deals on Buenos Aires to Ottawa flight tickets

Air Canada

22 Aug

EZE4:35 p.m.Buenos Aires Ministro Pistarini

17h 40m

2 stops

YOW9:15 a.m.Ottawa

11 Sep

YOW6:00 a.m.Ottawa

31h 30m

2 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,807

Air Canada

3 Jun

EZE4:35 p.m.Buenos Aires Ministro Pistarini

21h 30m

2 stops

YOW1:05 p.m.Ottawa

10 Jun

YOW2:35 p.m.Ottawa

22h 55m

2 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,837

Air Canada

3 Jun

EZE4:35 p.m.Buenos Aires Ministro Pistarini

22h 26m

3 stops

YOW2:01 p.m.Ottawa

10 Jun

YOW2:35 p.m.Ottawa

22h 55m

2 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,876

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Wed 2/9

9:00 p.m.-9:56 p.m.

2 stops25h 56m

Ottawa

Wed 9/9

6:00 a.m.-8:00 a.m.

2 stops25h 00m

C$ 1,552

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Wed 2/9

9:00 p.m.-9:56 p.m.

2 stops25h 56m

Ottawa

Wed 9/9

6:00 a.m.-8:00 a.m.

2 stops25h 00m

C$ 1,626

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Thu 8/10

7:10 a.m.-8:15 a.m.

3 stops26h 05m

Ottawa

Sun 1/11

7:00 a.m.-6:21 p.m.

2 stops33h 21m

C$ 1,645

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Thu 8/10

7:10 a.m.-8:15 a.m.

3 stops26h 05m

Ottawa

Sun 1/11

5:30 a.m.-3:45 a.m.

3 stops20h 15m

C$ 1,721

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sat 4/7

9:00 p.m.-10:05 p.m.

2 stops26h 05m

Ottawa

Fri 24/7

5:50 p.m.-8:00 a.m.

2 stops37h 10m

C$ 1,735

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Thu 8/10

11:25 p.m.-12:50 a.m.

2 stops26h 25m

Ottawa

Sun 1/11

6:00 a.m.-5:00 a.m.

1 stop21h 00m

C$ 1,741

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Thu 8/10

7:45 a.m.-8:15 a.m.

2 stops25h 30m

Ottawa

Sun 1/11

11:10 a.m.-6:21 p.m.

2 stops29h 11m

C$ 1,773

Quickest round-trip

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Fri 16/10

7:35 a.m.-12:50 a.m.

2 stops18h 15m

Ottawa

Sun 25/10

6:00 a.m.-5:00 a.m.

1 stop22h 00m

C$ 1,781

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Fri 16/10

9:15 p.m.-12:20 a.m.

2 stops28h 05m

Ottawa

Sun 25/10

6:55 p.m.-3:50 p.m.

2 stops19h 55m

C$ 1,800

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sat 22/8

4:35 p.m.-9:15 a.m.

2 stops17h 40m

Ottawa

Fri 11/9

6:00 a.m.-2:30 p.m.

2 stops31h 30m

C$ 1,807

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Buenos Aires to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buenos Aires to Ottawa (BUE to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to Ottawa

Fastest flight time	25h 56m
Direct flights	None

The fastest flight from Buenos Aires to Ottawa takes 25h 56m

There are no direct flights from Buenos Aires to Ottawa. There are no popular flight routes from Buenos Aires to Ottawa.

Search flight deals

Frequently asked questions about flying from Buenos Aires to Ottawa

How far is Buenos Aires to Ottawa by plane?
The straight-line distance from Buenos Aires to Ottawa is 9061.5 km. In terms of flight time, this usually takes a little over 25h 56m.
When did momondo last update prices for flights from Buenos Aires to Ottawa Airport?
Prices for flights from Buenos Aires to Ottawa Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Buenos Aires to Ottawa Airport?
As of May 2026, there is 1 operator available to choose from for flights from Buenos Aires to Ottawa Airport.
How old do you have to be to fly from Buenos Aires to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buenos Aires to Ottawa

Compare and see reviews for airlines that fly from Buenos Aires to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 1,493	Free Cancellation	Rating 7.1 11,002 reviews		Search Air Canada flights

Frequently asked questions about flying from Buenos Aires to Ottawa

How do I get Price Alerts for flights from Buenos Aires to Ottawa?
Search flight deals from Buenos Aires to Ottawa. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Buenos Aires to Ottawa with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Gatineau

Brockville

Pembroke

Perth

Smiths Falls

Prescott

Wakefield

Petawawa

Calabogie

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to Ottawa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buenos Aires to Ottawa for you.

Can I find flights from Buenos Aires to Ottawa with flexible booking policies on momondo?

All flight searches from Buenos Aires to Ottawa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buenos Aires to Ottawa?

Once all potential Buenos Aires to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Buenos Aires to Ottawa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from Buenos Aires and alert you when they change.