What are the cheapest airlines to fly from Ottawa to South America one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 353. However, be on the lookout for offers from United Airlines and Avianca, as they are both options that can get you from Ottawa to South America for a low price.

What are the most popular routes from Ottawa to South America?

The most popular route from Ottawa to South America is Ottawa - Bogotá El Dorado. You may also consider Ottawa - Lima J Chavez Intl or Ottawa - Rio de Janeiro Santos Dumont.

What are the most popular airlines that fly from Ottawa to South America?

Air Canada, Avianca and United Airlines are the most popular airlines when flying from Ottawa to South America.

How far in advance should I book a flight from Ottawa to South America?

To save up to 33% on this flight, we recommend booking at least 52 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ottawa to South America from C$ 712 1-2 weeks out and tickets from C$ 808 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ottawa to South America?

April is one of the best times of the year to fly to South America from Ottawa. Prices for April average C$ 847 per person but you can even find prices for as low as C$ 605. The most expensive prices can be found in the month of December. Opting for a April flight can save you 70% on your journey compared to booking in December

What airport do you fly from for flights from Ottawa to South America?

Located just 10.6 km from the city centre, Ottawa (YOW) is the airport most travellers will use when flying to South America from Ottawa.

Can I find deals for flights from Ottawa to South America that include hotel bookings?

Yes. In addition to deals on Ottawa to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to South America?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to South America.

Can I find deals for business class flights from Ottawa to South America?

Yes. Cheapflights offers flight deals from Ottawa to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 822+ Flights from Ottawa to South America

Cheap flight deals from Ottawa to South America

Round-trip from	C$ 626
One-way from	C$ 353
Popular in	December
Cheapest in	April
Average price	C$ 648

Air Canada
23/5-11/6
2 total stops
30h 44m total
Ottawa to South America

Search Deals

Air Canada
23/4
2 total stops
33h 30m total
Ottawa to South America

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (C$ 195 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (C$ 77 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Ottawa to South America

Cheapest flights from Ottawa to South America
Explore the most affordable flight options available from Ottawa to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Wed 27/810:08 a.m.YOW - BOG

2 stops19h 46mUnited Airlines

Sun 28/98:30 a.m.BOG - YOW

2 stops24h 26mUnited Airlines

Deal found 15/4C$ 577

Sat 15/118:10 p.m.YOW - BOG

2 stops24h 00mMultiple Airlines

Mon 1/1210:45 a.m.BOG - YOW

2 stops21h 32mMultiple Airlines

Deal found 14/4C$ 609

Sat 15/118:30 a.m.YOW - BOG

2 stops19h 50mAir Canada

Mon 1/129:00 a.m.BOG - YOW

1 stop27h 28mAir Canada

Deal found 14/4C$ 616

Thu 1/57:29 p.m.YOW - UIO

2 stops52h 56mUnited Airlines

Wed 28/512:35 a.m.UIO - YOW

2 stops32h 23mUnited Airlines

Deal found 15/4C$ 665

Tue 13/55:55 a.m.YOW - BOG

2 stops38h 20mDelta

Tue 27/52:55 p.m.BOG - YOW

2 stops32h 27mDelta

Deal found 14/4C$ 758

Sun 12/1010:08 a.m.YOW - LIM

2 stops37h 52mUnited Airlines

Sun 19/1012:40 a.m.LIM - YOW

2 stops36h 27mUnited Airlines

Deal found 15/4C$ 759

Thu 22/57:55 p.m.YOW - BOG

1 stop10h 00mAvianca

Tue 10/611:55 p.m.BOG - YOW

1 stop10h 09mAvianca

Deal found 14/4C$ 800

Tue 1/75:55 a.m.YOW - LIM

2 stops40h 50mMultiple Airlines

Sat 9/810:45 a.m.LIM - YOW

2 stops36h 37mMultiple Airlines

Deal found 14/4C$ 836

Wed 1/105:55 a.m.YOW - LIM

2 stops40h 05mDelta

Wed 15/1012:05 a.m.LIM - YOW

2 stops23h 17mDelta

Deal found 15/4C$ 884

Tue 4/117:25 p.m.YOW - SCL

2 stops35h 25mUnited Airlines

Thu 13/1110:45 p.m.SCL - YOW

2 stops26h 58mUnited Airlines

Deal found 14/4C$ 896

Thu 1/54:10 p.m.YOW - UIO

1 stop15h 35mMultiple Airlines

Sat 31/57:15 p.m.UIO - YOW

2 stops45h 00mMultiple Airlines

Deal found 15/4C$ 928

Wed 14/59:50 a.m.YOW - GRU

2 stops20h 45mUnited Airlines

Mon 19/59:30 p.m.GRU - YOW

1 stop13h 28mUnited Airlines

Deal found 15/4C$ 951

Best flights from Ottawa to South America
Discover carefully curated flight deals from Ottawa to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 April 2025.

Fri 23/51:55 p.m.YOW - BOG

1 stop15h 10mAir Canada

Wed 11/69:00 a.m.BOG - YOW

1 stop15h 34mAir Canada

Deal found 15/4C$ 626

Fri 23/53:50 p.m.YOW - BOG

1 stop22h 15mMultiple Airlines

Sat 7/62:07 p.m.BOG - YOW

1 stop26h 08mMultiple Airlines

Deal found 14/4C$ 637

Tue 20/52:45 p.m.YOW - BOG

2 stops29h 35mUnited Airlines

Fri 6/68:30 a.m.BOG - YOW

2 stops24h 28mUnited Airlines

Deal found 15/4C$ 666

Tue 13/55:55 a.m.YOW - BOG

2 stops38h 20mDelta

Tue 27/52:55 p.m.BOG - YOW

2 stops32h 27mDelta

Deal found 14/4C$ 758

Thu 22/57:55 p.m.YOW - BOG

1 stop10h 00mAvianca

Tue 10/611:55 p.m.BOG - YOW

1 stop10h 09mAvianca

Deal found 14/4C$ 800

Sat 26/45:05 p.m.YOW - LIM

1 stop13h 55mAir Transat

Sun 4/58:00 a.m.LIM - YOW

1 stop12h 01mAir Transat

Deal found 14/4C$ 1,311

Fri 30/57:29 p.m.YOW - UIO

2 stops28h 56mUnited Airlines

Thu 5/612:35 a.m.UIO - YOW

2 stops37h 07mUnited Airlines

Deal found 15/4C$ 672

Tue 1/75:55 a.m.YOW - LIM

2 stops40h 50mMultiple Airlines

Sat 9/810:45 a.m.LIM - YOW

2 stops36h 37mMultiple Airlines

Deal found 14/4C$ 836

Mon 28/42:45 p.m.YOW - LIM

2 stops33h 15mUnited Airlines

Sun 11/512:40 a.m.LIM - YOW

2 stops32h 18mUnited Airlines

Deal found 14/4C$ 786

Fri 30/57:55 p.m.YOW - UIO

2 stops19h 26mAir Canada

Fri 6/64:15 a.m.UIO - YOW

2 stops20h 19mAir Canada

Deal found 15/4C$ 953

Fri 30/55:55 a.m.YOW - UIO

2 stops12h 10mMultiple Airlines

Fri 6/69:45 a.m.UIO - YOW

3 stops34h 16mMultiple Airlines

Deal found 15/4C$ 947

Wed 7/58:55 p.m.YOW - GRU

1 stop11h 50mAir Canada

Wed 14/59:40 p.m.GRU - YOW

1 stop16h 29mAir Canada

Deal found 14/4C$ 955

Last-minute flights from Ottawa to South America
Discover last-minute flight deals from Ottawa to South America. Data last updated 15 April 2025 and is based on user searches.

Sun 20/49:20 a.m.YOW - SDU

3 stops29h 30mMultiple Airlines

Tue 22/41:40 p.m.SDU - YOW

2 stops29h 00mMultiple Airlines

Deal found 14/4C$ 1,432

Sat 26/45:05 p.m.YOW - LIM

1 stop13h 55mAir Transat

Sun 4/58:00 a.m.LIM - YOW

1 stop12h 01mAir Transat

Deal found 14/4C$ 1,311

Mon 28/42:45 p.m.YOW - LIM

2 stops33h 15mUnited Airlines

Sun 11/512:40 a.m.LIM - YOW

2 stops32h 18mUnited Airlines

Deal found 14/4C$ 786

Mon 28/45:45 a.m.YOW - LIM

2 stops25h 45mMultiple Airlines

Mon 12/59:00 a.m.LIM - YOW

2 stops38h 19mMultiple Airlines

Deal found 14/4C$ 1,007

Thu 1/57:29 p.m.YOW - UIO

2 stops52h 56mUnited Airlines

Wed 28/512:35 a.m.UIO - YOW

2 stops32h 23mUnited Airlines

Deal found 15/4C$ 665

Thu 1/54:10 p.m.YOW - UIO

1 stop15h 35mMultiple Airlines

Sat 31/57:15 p.m.UIO - YOW

2 stops45h 00mMultiple Airlines

Deal found 15/4C$ 928

Thu 1/55:55 a.m.YOW - UIO

2 stops15h 05mDelta

Thu 29/511:20 p.m.UIO - YOW

2 stops24h 02mDelta

Deal found 15/4C$ 954

Wed 7/58:55 p.m.YOW - GRU

1 stop11h 50mAir Canada

Wed 14/59:40 p.m.GRU - YOW

1 stop16h 29mAir Canada

Deal found 14/4C$ 955

Tue 13/55:55 a.m.YOW - BOG

2 stops38h 20mDelta

Tue 27/52:55 p.m.BOG - YOW

2 stops32h 27mDelta

Deal found 14/4C$ 758

Wed 14/55:25 p.m.YOW - GRU

1 stop15h 05mUnited Airlines

Mon 19/59:30 p.m.GRU - YOW

1 stop13h 28mUnited Airlines

Deal found 15/4C$ 951

Tue 20/52:45 p.m.YOW - BOG

2 stops29h 35mUnited Airlines

Fri 6/68:30 a.m.BOG - YOW

2 stops24h 28mUnited Airlines

Deal found 15/4C$ 666

Thu 22/57:55 p.m.YOW - BOG

1 stop10h 00mAvianca

Tue 10/611:55 p.m.BOG - YOW

1 stop10h 09mAvianca

Deal found 14/4C$ 800

One-way flights from Ottawa to South America
Search for one-way flight options from Ottawa to South America. Find affordable one-way fares based on user searches. Data last updated 15 April 2025.

Wed 23/47:35 p.m.YOW - BOG

2 stops33h 30mAir Canada

Deal found 14/4C$ 353

Thu 22/53:50 p.m.YOW - BOG

1 stop22h 15mMultiple Airlines

Deal found 14/4C$ 355

Tue 27/55:55 a.m.YOW - LIM

2 stops19h 35mMultiple Airlines

Deal found 15/4C$ 357

Wed 30/47:29 p.m.YOW - UIO

2 stops28h 56mUnited Airlines

Deal found 15/4C$ 359

Sun 20/49:50 a.m.YOW - LIM

2 stops36h 10mUnited Airlines

Deal found 15/4C$ 402

Mon 23/65:15 a.m.YOW - BOG

1 stop9h 55mAvianca

Deal found 15/4C$ 434

Wed 14/510:15 a.m.YOW - GRU

3 stops37h 25mMultiple Airlines

Deal found 14/4C$ 444

Thu 29/57:55 p.m.YOW - SCL

2 stops34h 30mMultiple Airlines

Deal found 14/4C$ 449

Wed 14/54:05 p.m.YOW - GRU

1 stop16h 40mAir Canada

Deal found 14/4C$ 502

Sun 20/42:45 p.m.YOW - SDU

2 stops24h 05mUnited Airlines

Deal found 15/4C$ 505

Sun 20/42:45 p.m.YOW - SDU

2 stops24h 05mMultiple Airlines

Deal found 14/4C$ 506

Fri 30/511:05 a.m.YOW - EZE

2 stops26h 25mAir Canada

Deal found 15/4C$ 512

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaBogotá

YOW - BOG

YOWBOG

Ottawa

Wed 27/8

5:50 p.m.-4:25 a.m.

1 stop11h 35m

Bogotá El Dorado

Sun 28/9

8:30 a.m.-9:56 a.m.

2 stops24h 26m

C$ 577

OttawaBogotá

YOW - BOG

YOWBOG

Ottawa

Fri 23/5

1:55 p.m.-4:05 a.m.

1 stop15h 10m

Bogotá El Dorado

Wed 11/6

9:00 a.m.-1:34 a.m.

1 stop15h 34m

C$ 626

OttawaBogotá

YOW - BOG

YOWBOG

Ottawa

Fri 23/5

3:50 p.m.-1:05 p.m.

1 stop22h 15m

Bogotá El Dorado

Sat 7/6

2:07 p.m.-5:15 p.m.

1 stop26h 08m

C$ 637

OttawaQuito

YOW - UIO

YOWUIO

Ottawa

Thu 1/5

7:29 p.m.-11:25 p.m.

2 stops52h 56m

Quito Mariscal Sucr

Wed 28/5

12:35 a.m.-9:58 a.m.

2 stops32h 23m

C$ 665

OttawaBogotá

YOW - BOG

YOWBOG

Ottawa

Tue 13/5

5:55 a.m.-7:15 p.m.

2 stops38h 20m

Bogotá El Dorado

Tue 27/5

2:55 p.m.-12:22 a.m.

2 stops32h 27m

C$ 758

OttawaLima

YOW - LIM

YOWLIM

Ottawa

Sun 12/10

10:08 a.m.-11:00 p.m.

2 stops37h 52m

Lima J Chavez Intl

Sun 19/10

12:40 a.m.-2:07 p.m.

2 stops36h 27m

C$ 759

OttawaBogotá

YOW - BOG

YOWBOG

Ottawa

Thu 22/5

7:55 p.m.-4:55 a.m.

1 stop10h 00m

Bogotá El Dorado

Tue 10/6

11:55 p.m.-11:04 a.m.

1 stop10h 09m

C$ 800

OttawaLima

YOW - LIM

YOWLIM

Ottawa

Tue 1/7

5:55 a.m.-9:45 p.m.

2 stops40h 50m

Lima J Chavez Intl

Sat 9/8

10:45 a.m.-12:22 a.m.

2 stops36h 37m

C$ 836

OttawaLima

YOW - LIM

YOWLIM

Ottawa

Wed 1/10

5:55 a.m.-9:00 p.m.

2 stops40h 05m

Lima J Chavez Intl

Wed 15/10

12:05 a.m.-12:22 a.m.

2 stops23h 17m

C$ 884

OttawaQuito

YOW - UIO

YOWUIO

Ottawa

Thu 1/5

4:10 p.m.-6:45 a.m.

1 stop15h 35m

Quito Mariscal Sucr

Sat 31/5

7:15 p.m.-5:15 p.m.

2 stops45h 00m

C$ 928

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 50 results

...

Best time to book a flight from Ottawa to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Ottawa with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to South America

What is the cheapest month to book a flight from Ottawa to South America?

Currently, April is the cheapest month in which you can book a flight from Ottawa to South America (average of C$ 430). Flying from Ottawa to South America in December is currently the most expensive (average of C$ 876). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to SA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to South America as you normally would.

Rainfall in South America by month

In terms of precipitation, rainfall in South America ranges from 40.0 - 140.0 mm per month. October is typically the wettest month, when rainfall can reach 140.0 mm. January is typically the driest time to visit South America when rainfall is around 40.0 mm.

Temperature in South America by month

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 13.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing South America

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta

8.0

Very good

7,917 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Air Transat

7.8

Good

385 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

United Airlines

7.4

Good

8,658 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Air Canada

7.0

Good

9,127 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Avianca

6.7

Okay

2,313 reviews

Delta

8.0

Very good

7,917 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

What airport do you fly from for flights from Ottawa to South America?
Located just 10.6 km from the city centre, Ottawa (YOW) is the airport most travellers will use when flying to South America from Ottawa.
What are the cheapest airlines to fly from Ottawa to South America one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 353. However, be on the lookout for offers from United Airlines and Avianca, as they are both options that can get you from Ottawa to South America for a low price.
What are the most popular routes from Ottawa to South America?
The most popular route from Ottawa to South America is Ottawa - Bogotá El Dorado. You may also consider Ottawa - Lima J Chavez Intl or Ottawa - Rio de Janeiro Santos Dumont.
Can I find deals for flights from Ottawa to South America that include hotel bookings?
Yes. In addition to deals on Ottawa to South America flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to South America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to South America.
Can I find deals for business class flights from Ottawa to South America?
Yes. Cheapflights offers flight deals from Ottawa to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to South America?
Currently, April is the cheapest month in which you can book a flight from Ottawa to South America (average of C$ 430). Flying from Ottawa to South America in December is currently the most expensive (average of C$ 876). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Ottawa to South America

Airline	Cheapest	Average	Flexibility	On-time
Avianca	CheapestC$ 511	AverageC$ 863	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Air Canada	CheapestC$ 518	AverageC$ 1,205	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 543	AverageC$ 982	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet Encore	CheapestC$ 1,052	AverageC$ 1,384	FlexibilityNo cancel fee	On-timeN/A	Search WestJet Encore flights
Air Transat	CheapestC$ 1,079	AverageC$ 1,224	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to South America?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to South America. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to South America?

Cheapflights helps you find that perfect flight to South America from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to South America with no change fees?

Need flexible booking options for your flight to South America from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to South America become cheaper?

Of course! You can now track prices for flights from Ottawa to South America and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ottawa to South America from C$ 332

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to South America

Keep the following information in mind while searching for Ottawa to South America flight deals. Data was last updated 15 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to South America

Cheapest flights from Ottawa to South AmericaExplore the most affordable flight options available from Ottawa to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Explore the most affordable flight options available from Ottawa to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to South America that are best for you.

Best time to book a flight from Ottawa to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Ottawa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to South America

What is the cheapest month to book a flight from Ottawa to South America?

What is the cheapest time of day to fly from YOW to SA?

Find hourly flight availability from Ottawa to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

Rainfall in South America by month

Plan your trip to South America by taking into account the average rainfall totals by month.

Temperature in South America by month

Plan your trip to South America by taking into account the average temperature totals by month.

Reviews of airlines servicing South America

Related info for your journey

Find useful and relevant information for your journey from Ottawa to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ottawa to South America?

What are the cheapest airlines to fly from Ottawa to South America one-way?

What are the most popular routes from Ottawa to South America?

Can I find deals for flights from Ottawa to South America that include hotel bookings?

How can I find direct flights from Ottawa to South America?

Can I find deals for business class flights from Ottawa to South America?

What is the cheapest month to book a flight from Ottawa to South America?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to South America

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Ottawa to South America

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to South America?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to South America?

Can Cheapflights find flights from Ottawa to South America with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to South America become cheaper?

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Cheapest flights from Ottawa to South America
Explore the most affordable flight options available from Ottawa to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.