C$ 374 Find Cheap Flights from Ottawa to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to South America departing on 3/9. 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, 0 bags

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

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Best South America Flight Deals from Ottawa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bogotá
Bogotá2 stopsC$ 638
Lima
Lima2 stopsC$ 607
Santiago
Santiago2 stopsC$ 866
Buenos Aires
Buenos Aires2 stopsC$ 1,127
Rio de Janeiro
Rio de Janeiro2 stopsC$ 1,422
Cartagena
Cartagena2 stopsC$ 770
Quito
Quito2 stopsC$ 652
Cusco
Cusco2 stopsC$ 1,230
Guayaquil
Guayaquil2 stopsC$ 714
Pereira
Pereira2 stopsC$ 1,089
Brasilia
Brasilia2 stopsC$ 1,531
Bogotá
Bogotá2 stopsC$ 638
Lima
Lima2 stopsC$ 607
Santiago
Santiago2 stopsC$ 866
Buenos Aires
Buenos Aires2 stopsC$ 1,127
Rio de Janeiro
Rio de Janeiro2 stopsC$ 1,422
Cartagena
Cartagena2 stopsC$ 770
Quito
Quito2 stopsC$ 652
Cusco
Cusco2 stopsC$ 1,230
Guayaquil
Guayaquil2 stopsC$ 714
Pereira
Pereira2 stopsC$ 1,089
Brasilia
Brasilia2 stopsC$ 1,531

Cheap Flights from Ottawa to South America

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to South America 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 Ottawa to South America

Sun, 11 Oct - Wed, 4 Nov
United Airlines Logo
2:52 p.m. - 11:00 p.m.
YOW
-
LIM
33h 08m
2 stops
United Airlines Logo
1:50 a.m. - 1:26 p.m.
LIM
-
YOW
35h 36m
2 stops
C$ 607United Airlines
Wed, 11 Nov - Sun, 15 Nov
United Airlines Logo
9:45 a.m. - 11:55 p.m.
YOW
-
LIM
38h 10m
2 stops
United Airlines Logo
1:50 a.m. - 9:11 a.m.
LIM
-
YOW
31h 21m
2 stops
C$ 625United Airlines
Mon, 19 Oct - Wed, 28 Oct
Avianca Logo
5:10 a.m. - 5:40 p.m.
YOW
-
UIO
13h 30m
2 stops
Avianca Logo
4:00 a.m. - 6:18 p.m.
UIO
-
YOW
13h 18m
2 stops
C$ 652Avianca
Sat, 14 Nov - Fri, 20 Nov
Aeromexico Logo
5:40 a.m. - 5:50 p.m.
YOW
-
LIM
36h 10m
2 stops
Aeromexico Logo
11:00 p.m. - 12:42 a.m.
LIM
-
YOW
49h 42m
2 stops
C$ 675Aeromexico
Sun, 25 Oct - Sat, 7 Nov
Aeromexico Logo
5:40 a.m. - 5:50 p.m.
YOW
-
LIM
37h 10m
2 stops
Aeromexico Logo
11:00 p.m. - 12:42 a.m.
LIM
-
YOW
49h 42m
2 stops
C$ 683Aeromexico
Tue, 3 Nov - Fri, 30 Apr
Avianca Logo
8:10 p.m. - 9:15 a.m.
YOW
-
GYE
37h 05m
2 stops
Avianca Logo
6:50 p.m. - 11:16 a.m.
GYE
-
YOW
15h 26m
2 stops
C$ 714Avianca
Tue, 6 Oct - Tue, 13 Oct
Multiple Airlines Logo
6:00 a.m. - 11:00 p.m.
YOW
-
CTG
18h 00m
2 stops
Multiple Airlines Logo
3:05 p.m. - 9:56 p.m.
CTG
-
YOW
29h 51m
2 stops
C$ 770Multiple Airlines
Wed, 15 Jul - Wed, 22 Jul
Multiple Airlines Logo
6:25 p.m. - 8:35 p.m.
YOW
-
BOG
27h 10m
2 stops
Multiple Airlines Logo
8:40 a.m. - 5:35 p.m.
BOG
-
YOW
31h 55m
2 stops
C$ 795Multiple Airlines
Wed, 4 Nov - Wed, 11 Nov
Air Canada Logo
8:30 p.m. - 9:00 a.m.
YOW
-
GRU
34h 30m
2 stops
Air Canada Logo
9:45 p.m. - 9:47 a.m.
GRU
-
YOW
14h 02m
1 stop
C$ 904Air Canada
Wed, 4 Nov - Wed, 11 Nov
Air Canada Logo
8:30 p.m. - 9:00 a.m.
YOW
-
GRU
34h 30m
2 stops
Air Canada Logo
9:45 p.m. - 1:16 p.m.
GRU
-
YOW
17h 31m
2 stops
C$ 907Air Canada
Booking Insights

KAYAK's insights & trends for Ottawa to South America flights

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

What is the cheapest Ottawa to South America flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to South America from Ottawa found in the last 3 days was to Cartagena, at C$ 955 round-trip. The most popular route is from Ottawa (YOW) to Cartagena (CTG), and the cheapest round-trip airline ticket found on this route in the last 3 days was C$ 955.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to South America is September, when tickets cost C$ 153 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is C$ 659 and C$ 549 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Ottawa to South America, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonApril
Cheapest flightC$ 374
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Ottawa to Bogotá

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Ottawa to South America?

    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 Ottawa to South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to South America 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 Ottawa to South America?

    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 from Ottawa to South America with an airline and back with another airline.

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

    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 from Ottawa to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Ottawa to South America

 
Need help choosing which airline to fly with from Ottawa to South America? 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.
7.8
Air TransatOverall score based on 553 reviews
7.9Boarding
7.1Entertainment
8.5Crew
7.3Comfort
6.8Food
Airline reviews

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

6.0 GoodJanice, May 2026
YYZ - OPO
Read more Air Transat reviews

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Flight delayed. Connecting to night flight was stressful but made it. Jusr in time. Ran.88Flight was fine.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

The Air Canada AC1 flight from Toronto to Tokyo on May 16 was great overall. Service, crew, food and entertainment were all excellent and everything ran smoothly. We had emergency exit seats so legroom was amazing, but the seats themselves weren’t very comfortable and the plane feels like it could use an upgrade for a long-haul flight. Aside from that, everything else was perfect.

Air traffic delay meant boarding started, then plane was evacuated and passengers sent back to the terminal for 1 hour. Very little information shared.

The long delay was the worst part of the flight.

Baggage check is an aggravation. We had four 4 bags, if a bag is just .10 of a kilo you cannot check it on AC self baggage check. It is not possible to check the weight of the bag at the self checking. Should you check a bag that is under the limit it will go right through and you can’t get it back to redistribute weight from a heavier bag.

I cannot think how they could put more seats together but they did. So elbow to elbow leg to leg for these long journeys they should consider leg space at least. Since they did not offer to check people's carry one space was tight and if you did not get on first people used your assigned overhead storage so now your doing these same to another. Cascading inconvenience.

Despite exit row seating, which gave leg room, seating was so narrow, the next passenger spilled over onto my seat. WiFi did not work.

It was okay. The seating didn’t give you much space especially when you book a premium. It was still pretty close. The seats had no screens which was a disappointment. The crew was awesome though. Again I wish the wait between families with children boarding and general boarding was a little longer to give families some time to get situated especially those bringing a stroller like myself or for solo parents travelling like myself who has to do everything. The time between boarding zones especially with chilling is so short, I had to gate check my stroller and did not have enough time to pull it down and transport my luggage inside all while having my infant strapped to me or to even ask a flight attendant to assist as they’re busy with the the general boarding going on

Flight itself was not bad at all. However: my checked bag (checked in Calgary) did not make it onto this flight as I found out after I landed at EWR. I still don't have it but it appears that it is on its way to me.

The crew was amazing! I was a bit surprised and disappointed that there was not wifi available for personal use. The only thing I would change would be the seat cushions. They are not comfortable at all for long flights.

Flight and attendance were very good we had 2 hour delay that took the shine of it

Seats are absolutely not comfortable and large enough. There’s a limit and you stepped over it. I understand that there’s a business class, however for the price it costs, it’s just plain stupid for a 50 minute flight.

The employees at the gate were not communicating, they preferred to give the upgrade to pilots and not to the elite passengers Every flight I more disappointing, clients shooed be priority instead of other employees even if they are pilots, there was plenty room for pilots in economy

The crew was great! They waited for me as Air Canada flight was delayed by 1:15 hours from Ottawa to Toronto. I am a bit disappointed that we could only use wifi for entertainment but I survived! The only thing I would of liked is a more comfortable seat. The seat cushions are not thick enough for flights longer than 3 hours. Aside from that, everything was great.

Overall, the flight went well and the service was good. However, there was a very frightening moment during landing in Bogotá. Just as the plane was about to touch down, it suddenly went back up into the air. The aircraft was not descending straight and seemed to move left and right, which made the situation feel unstable. This was quite scary. After going back up, the plane circled for about 15 minutes before attempting to land again. Although I understand that safety always comes first and situations like this can happen, it was still a shocking experience for passengers.

They should provide water to passengers who ask for it

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Avianca has transitioned from full service legacy airline to "low cost" but has now became a strange hybrid (minimum leg space, started offering business class in domestic flights again, charges passenger for printing boarding pass, etc.). National and international coverage and destinations are really wide but service is not at its best

Not good, tried to purchase a first class upgrade and they couldn’t get it done. Was super uncomfortable the whole time.

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

The flight attendant smashed her beverage cart into my knee, causing significant amount of pain. The seats were extremely uncomfortable. No food or drink is offered unless you want to pay the ridiculous prices for it. The schedule of flying in the overnight hours is also very uncomfortable.

Everything you need to know for your flight to South America

Information on your arrival and departure airports