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 September 2025, 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$ 1,033 Cheap Flights from Buenos Aires to Ottawa in 2025/26

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

8:55 p.m. - 12:42 a.m.EZE-YOW

28h 47m2 stops

5:40 a.m. - 10:15 a.m.YOW-EZE

27h 35m2 stops

C$ 1,417Delta

Find Deal

Sun, 26 Oct - Fri, 31 Oct

4:35 p.m. - 1:51 p.m.EZE-YOW

22h 16m2 stops

9:55 p.m. - 2:30 p.m.YOW-EZE

39h 35m2 stops

C$ 1,447Air Canada

Find Deal

Sat, 11 Oct - Sat, 18 Oct

4:35 p.m. - 10:25 a.m.EZE-YOW

18h 50m2 stops

8:55 p.m. - 2:30 p.m.YOW-EZE

40h 35m3 stops

C$ 1,476Air Canada

Find Deal

Sat, 11 Oct - Sat, 18 Oct

4:35 p.m. - 1:51 p.m.EZE-YOW

22h 16m3 stops

8:55 p.m. - 2:30 p.m.YOW-EZE

40h 35m3 stops

C$ 1,486Air Canada

Find Deal

Sat, 11 Oct - Sat, 18 Oct

4:45 p.m. - 12:22 p.m.EZE-YOW

20h 37m3 stops

8:05 p.m. - 3:10 p.m.YOW-EZE

18h 05m2 stops

C$ 1,534Air Canada

Find Deal

Sun, 26 Oct - Fri, 31 Oct

9:00 p.m. - 4:43 p.m.EZE-YOW

20h 43m2 stops

12:30 p.m. - 8:00 a.m.YOW-EZE

18h 30m2 stops

C$ 1,611United Airlines

Find Deal

Tue, 14 Oct - Tue, 21 Oct

9:59 a.m. - 5:13 p.m.EZE-YOW

32h 14m2 stops

6:00 a.m. - 9:01 a.m.YOW-EZE

26h 01m1 stop

C$ 1,758Multiple Airlines

Find Deal

Sun, 26 Oct - Fri, 31 Oct

1:40 a.m. - 7:04 p.m.EZE-YOW

18h 24m2 stops

9:55 p.m. - 2:30 p.m.YOW-EZE

39h 35m2 stops

C$ 1,791Multiple Airlines

Find Deal

Fri, 10 Oct - Sat, 18 Oct

1:40 a.m. - 1:34 a.m.EZE-YOW

24h 54m2 stops

7:50 p.m. - 12:10 a.m.YOW-EZE

27h 20m2 stops

C$ 8,438Avianca

Find Deal

Mon, 13 Oct - Tue, 21 Oct

1:40 a.m. - 6:55 p.m.EZE-YOW

18h 15m2 stops

5:14 p.m. - 3:50 p.m.YOW-EZE

21h 36m2 stops

C$ 8,891Avianca

Find Deal

Sat, 25 Oct - Fri, 31 Oct

Air Canada flights from Buenos Aires to Ottawa

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

Air Canada

11 Oct

EZE4:35 p.m.Buenos Aires Ministro Pistarini

22h 16m

2 stops

YOW1:51 p.m.Ottawa

18 Oct

YOW9:55 p.m.Ottawa

39h 35m

2 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,447

Find similar

Air Canada

11 Oct

EZE4:35 p.m.Buenos Aires Ministro Pistarini

18h 50m

2 stops

YOW10:25 a.m.Ottawa

18 Oct

YOW8:55 p.m.Ottawa

40h 35m

3 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,476

Find similar

Air Canada

11 Oct

EZE4:35 p.m.Buenos Aires Ministro Pistarini

22h 16m

3 stops

YOW1:51 p.m.Ottawa

18 Oct

YOW8:55 p.m.Ottawa

40h 35m

3 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,486

Find similar

Avianca flights from Buenos Aires to Ottawa

Our best Avianca deals on Buenos Aires to Ottawa flight tickets

Avianca

13 Oct

EZE1:40 a.m.Buenos Aires Ministro Pistarini

24h 54m

2 stops

YOW1:34 a.m.Ottawa

21 Oct

YOW7:50 p.m.Ottawa

27h 20m

2 stops

EZE12:10 a.m.Buenos Aires Ministro Pistarini

C$ 8,438

Find similar

Avianca

25 Oct

EZE1:40 a.m.Buenos Aires Ministro Pistarini

18h 15m

2 stops

YOW6:55 p.m.Ottawa

31 Oct

YOW5:14 p.m.Ottawa

21h 36m

2 stops

EZE3:50 p.m.Buenos Aires Ministro Pistarini

C$ 8,891

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sun 26/10

8:55 p.m.-12:42 a.m.

2 stops28h 47m

Ottawa

Fri 31/10

5:40 a.m.-10:15 a.m.

2 stops27h 35m

C$ 1,417

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sat 11/10

4:35 p.m.-1:51 p.m.

2 stops22h 16m

Ottawa

Sat 18/10

9:55 p.m.-2:30 p.m.

2 stops39h 35m

C$ 1,447

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sat 11/10

4:35 p.m.-10:25 a.m.

2 stops18h 50m

Ottawa

Sat 18/10

8:55 p.m.-2:30 p.m.

3 stops40h 35m

C$ 1,476

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sat 11/10

4:35 p.m.-1:51 p.m.

3 stops22h 16m

Ottawa

Sat 18/10

8:55 p.m.-2:30 p.m.

3 stops40h 35m

C$ 1,486

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sun 26/10

4:45 p.m.-12:22 p.m.

3 stops20h 37m

Ottawa

Fri 31/10

8:05 p.m.-3:10 p.m.

2 stops18h 05m

C$ 1,534

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Tue 14/10

9:00 p.m.-4:43 p.m.

2 stops20h 43m

Ottawa

Tue 21/10

12:30 p.m.-8:00 a.m.

2 stops18h 30m

C$ 1,611

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sun 26/10

9:59 a.m.-5:13 p.m.

2 stops32h 14m

Ottawa

Fri 31/10

6:00 a.m.-9:01 a.m.

1 stop26h 01m

C$ 1,758

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Fri 10/10

1:40 a.m.-7:04 p.m.

2 stops18h 24m

Ottawa

Sat 18/10

9:55 p.m.-2:30 p.m.

2 stops39h 35m

C$ 1,791

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Mon 13/10

1:40 a.m.-1:34 a.m.

2 stops24h 54m

Ottawa

Tue 21/10

7:50 p.m.-12:10 a.m.

2 stops27h 20m

C$ 8,438

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

Sat 25/10

1:40 a.m.-6:55 p.m.

2 stops18h 15m

Ottawa

Fri 31/10

5:14 p.m.-3:50 p.m.

2 stops21h 36m

C$ 8,891

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Buenos Aires to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Ottawa?

Our data shows that Saturday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 1,828. Flights from Buenos Aires to Ottawa on a Thursday will generally be more expensive and average around C$ 1,882. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Direct flights	None

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

Search flight deals

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 18h 15m.
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 September 2025, 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.
What is the most popular airline from Buenos Aires to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Buenos Aires to Ottawa is Air Canada (100% of total bookings).

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$ 1,464	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

Gatineau

Pembroke

Brockville

Smiths Falls

Perth

Wakefield

Calabogie

Prescott

Petawawa

Winchester

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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.