C$ 580 Find Cheap Flights from Ottawa to Argentina

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 Argentina departing on 2/9. 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

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Cheap Flights from Ottawa to Argentina

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

Wed, 6 May - Wed, 13 May
United Airlines Logo
10:00 a.m. - 8:00 a.m.
YOW
-
EZE
45h 00m
2 stops
United Airlines Logo
9:00 p.m. - 10:03 a.m.
EZE
-
YOW
38h 03m
2 stops
C$ 1,180United Airlines
Sat, 23 May - Tue, 26 May
United Airlines Logo
6:00 a.m. - 8:00 a.m.
YOW
-
EZE
25h 00m
2 stops
United Airlines Logo
9:00 p.m. - 2:17 p.m.
EZE
-
YOW
42h 17m
2 stops
C$ 1,182United Airlines
Fri, 22 May - Tue, 26 May
United Airlines Logo
7:30 p.m. - 8:00 a.m.
YOW
-
EZE
35h 30m
2 stops
United Airlines Logo
9:00 p.m. - 6:48 p.m.
EZE
-
YOW
46h 48m
2 stops
C$ 1,184United Airlines
Fri, 22 May - Tue, 26 May
United Airlines Logo
7:30 p.m. - 8:00 a.m.
YOW
-
EZE
35h 30m
2 stops
United Airlines Logo
9:00 p.m. - 10:05 p.m.
EZE
-
YOW
26h 05m
2 stops
C$ 1,188United Airlines
Wed, 13 May - Wed, 3 Jun
Air Canada Logo
3:00 p.m. - 2:30 p.m.
YOW
-
EZE
22h 30m
3 stops
Air Canada Logo
4:35 p.m. - 10:35 a.m.
EZE
-
YOW
19h 00m
2 stops
C$ 1,195Air Canada
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
6:00 a.m. - 3:40 p.m.
YOW
-
EZE
32h 40m
3 stops
Multiple Airlines Logo
4:50 p.m. - 12:20 a.m.
EZE
-
YOW
32h 30m
3 stops
C$ 1,392Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
6:25 p.m. - 5:40 a.m.
YOW
-
AEP
34h 15m
2 stops
Multiple Airlines Logo
7:00 a.m. - 5:35 p.m.
AEP
-
YOW
35h 35m
2 stops
C$ 1,399Multiple Airlines
Wed, 13 May - Wed, 3 Jun
Azul Logo
3:00 p.m. - 2:30 p.m.
YOW
-
EZE
22h 30m
2 stops
Azul Logo
4:35 p.m. - 1:05 p.m.
EZE
-
YOW
21h 30m
1 stop
C$ 1,417Azul
Wed, 13 May - Wed, 3 Jun
Copa Airlines Logo
2:00 p.m. - 2:30 p.m.
YOW
-
EZE
23h 30m
1 stop
Copa Airlines Logo
4:35 p.m. - 3:11 p.m.
EZE
-
YOW
23h 36m
1 stop
C$ 1,424Copa Airlines
Fri, 22 May - Tue, 26 May
Air Canada Logo
12:00 p.m. - 5:20 p.m.
YOW
-
AEP
28h 20m
2 stops
Air Canada Logo
1:40 p.m. - 9:16 p.m.
AEP
-
YOW
32h 36m
2 stops
C$ 1,696Air Canada
Booking Insights

KAYAK's insights & trends for Ottawa to Argentina flights

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

What is the cheapest month to fly from Ottawa to Argentina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Argentina, 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 Argentina is September, when tickets cost C$ 1,069 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is C$ 2,633 and C$ 1,855 respectively.

Good to know

Low seasonDecember
Cheapest flightC$ 580
Best time to beat the crowds (50% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Ottawa to Buenos Aires

FAQs - booking Argentina flights

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

    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 Argentina.

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

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

    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 Argentina 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 Argentina?

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

Reviews of the top airlines flying from Ottawa to Argentina

 
Need help choosing which airline to fly with from Ottawa to Argentina? 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.
7.4
United AirlinesOverall score based on 9562 reviews
6.6Food
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
Airline reviews

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

10.0 ExcellentAnonymous, Apr 2026
YYC - DEN
Read more United Airlines reviews

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.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

Rude flight attendants with poor service. Worst first class experience I’ve ever had.

The plane was very cramped to point there was no way not to touch person beside you and a stewardess screamed at my son when I touched her arm to get her attention to let her know she forgot to give him his dinner when she passed him and gave a dinner to passenger behind him. Very inappropriate response and She never came back to apologize and other stewardess said she was sorry “if I felt” she was inappropriate. Horrible experience and she should be reprimanded for her behavior

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

Delayed by 5+ hours and they give a voucher for only $20 CAD which isn’t even redeemable at any place with edible food. Then took almost an hour to clean craft after it landed. And nonsensical boarding delayed even further. We didn’t leave until 1:30am….

The flight was delayed, but not for weather. We landed over 3hrs later than planned.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Everything you need to know for your flight from Ottawa to Argentina

Information on your arrival and departure airports