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 March 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$ 1,561 Cheap Flights from Buenos Aires to Ottawa in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Buenos Aires to Ottawa

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:35 p.m. - 9:24 a.m.

EZE

YOW

17h 49m

2 stops

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

YOW

EZE

19h 30m

2 stops

C$ 1,595Air Canada

mié., 2 sep. - mié., 9 sep.

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

EZE

YOW

19h 00m

2 stops

2:35 p.m. - 2:30 p.m.

YOW

EZE

22h 55m

3 stops

C$ 1,630Air Canada

mié., 2 sep. - mié., 9 sep.

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

EZE

YOW

20h 00m

2 stops

2:00 p.m. - 9:45 a.m.

YOW

EZE

18h 45m

2 stops

C$ 1,787LATAM Airlines

lun., 6 jul. - mar., 28 jul.

9:00 p.m. - 10:03 a.m.

EZE

YOW

38h 03m

2 stops

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

YOW

EZE

25h 00m

2 stops

C$ 1,798United Airlines

dom., 5 jul. - mié., 29 jul.

4:35 p.m. - 1:54 p.m.

EZE

YOW

22h 19m

3 stops

3:10 p.m. - 2:30 p.m.

YOW

EZE

22h 20m

3 stops

C$ 1,802Air Canada

mié., 2 sep. - mié., 9 sep.

4:35 p.m. - 1:54 p.m.

EZE

YOW

22h 19m

3 stops

3:10 p.m. - 2:30 p.m.

YOW

EZE

22h 20m

3 stops

C$ 1,803Air Canada

mié., 2 sep. - mié., 9 sep.

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

EZE

YOW

26h 25m

1 stop

6:25 p.m. - 12:05 a.m.

YOW

EZE

28h 40m

2 stops

C$ 1,858Multiple Airlines

jue., 2 jul. - mar., 28 jul.

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

EZE

YOW

40h 30m

2 stops

6:25 p.m. - 12:05 a.m.

YOW

EZE

28h 40m

2 stops

C$ 1,913Multiple Airlines

dom., 28 jun. - mar., 28 jul.

9:00 p.m. - 10:03 a.m.

EZE

YOW

38h 03m

2 stops

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

YOW

EZE

25h 00m

2 stops

C$ 1,916United Airlines

vie., 3 jul. - mié., 29 jul.

11:25 p.m. - 5:35 p.m.

EZE

YOW

43h 10m

2 stops

6:55 a.m. - 9:25 p.m.

YOW

EZE

37h 30m

2 stops

C$ 1,927Aeromexico

dom., 5 jul. - mar., 28 jul.

United Airlines flights from Buenos Aires to Ottawa

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

United Airlines

5 Jul

EZE9:00 p.m.Buenos Aires Ministro Pistarini

38h 03m

2 stops

YOW10:03 a.m.Ottawa

29 Jul

YOW6:00 a.m.Ottawa

25h 00m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

C$ 1,798

United Airlines

3 Jul

EZE9:00 p.m.Buenos Aires Ministro Pistarini

38h 03m

2 stops

YOW10:03 a.m.Ottawa

29 Jul

YOW6:00 a.m.Ottawa

25h 00m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

C$ 1,916

United Airlines

6 May

EZE9:00 p.m.Buenos Aires Ministro Pistarini

38h 03m

2 stops

YOW10:03 a.m.Ottawa

13 May

YOW6:00 a.m.Ottawa

25h 00m

2 stops

EZE8:00 a.m.Buenos Aires Ministro Pistarini

C$ 2,029

Air Canada flights from Buenos Aires to Ottawa

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

Air Canada

2 Sep

EZE4:35 p.m.Buenos Aires Ministro Pistarini

17h 49m

2 stops

YOW9:24 a.m.Ottawa

9 Sep

YOW6:00 p.m.Ottawa

19h 30m

2 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,595

Air Canada

2 Sep

EZE4:35 p.m.Buenos Aires Ministro Pistarini

19h 00m

2 stops

YOW10:35 a.m.Ottawa

9 Sep

YOW2:35 p.m.Ottawa

22h 55m

3 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,630

Air Canada

2 Sep

EZE4:35 p.m.Buenos Aires Ministro Pistarini

22h 19m

3 stops

YOW1:54 p.m.Ottawa

9 Sep

YOW3:10 p.m.Ottawa

22h 20m

3 stops

EZE2:30 p.m.Buenos Aires Ministro Pistarini

C$ 1,802

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

mié. 2/9

4:35 p.m.-9:24 a.m.

2 stops17h 49m

Ottawa

mié. 9/9

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

2 stops19h 30m

C$ 1,595

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

mié. 2/9

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

2 stops19h 00m

Ottawa

mié. 9/9

2:35 p.m.-2:30 p.m.

3 stops22h 55m

C$ 1,630

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

lun. 6/7

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

2 stops20h 00m

Ottawa

mar. 28/7

2:00 p.m.-9:45 a.m.

2 stops18h 45m

C$ 1,787

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

dom. 5/7

9:00 p.m.-10:03 a.m.

2 stops38h 03m

Ottawa

mié. 29/7

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

2 stops25h 00m

C$ 1,798

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

mié. 2/9

4:35 p.m.-1:54 p.m.

3 stops22h 19m

Ottawa

mié. 9/9

3:10 p.m.-2:30 p.m.

3 stops22h 20m

C$ 1,802

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

mié. 2/9

4:35 p.m.-1:54 p.m.

3 stops22h 19m

Ottawa

mié. 9/9

3:10 p.m.-2:30 p.m.

3 stops22h 20m

C$ 1,803

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

jue. 2/7

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

1 stop26h 25m

Ottawa

mar. 28/7

6:25 p.m.-12:05 a.m.

2 stops28h 40m

C$ 1,858

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

dom. 28/6

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

2 stops40h 30m

Ottawa

mar. 28/7

6:25 p.m.-12:05 a.m.

2 stops28h 40m

C$ 1,913

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

vie. 3/7

9:00 p.m.-10:03 a.m.

2 stops38h 03m

Ottawa

mié. 29/7

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

2 stops25h 00m

C$ 1,916

Buenos AiresOttawa

EZE - YOW

EZEYOW

Buenos Aires Ministro Pistarini

dom. 5/7

11:25 p.m.-5:35 p.m.

2 stops43h 10m

Ottawa

mar. 28/7

6:55 a.m.-9:25 p.m.

2 stops37h 30m

C$ 1,927

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted 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

Which airlines fly to Ottawa?

Air Canada, Delta and Copa Airlines are the top three most popular airlines that fly to Ottawa from Buenos Aires according to our data. Air Canada is the first choice among our users, with 80% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 3 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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 44m
Direct flights	None

The fastest flight from Buenos Aires to Ottawa takes 25h 44m

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 25h 44m.
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 March 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$ 1,476	Free Cancellation	Rating 7.1 10,838 reviews		Search Air Canada flights

Gatineau

Brockville

Pembroke

Perth

Smiths Falls

Prescott

Wakefield

Calabogie

Petawawa

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.