Title: Cheap Flights from Toronto (YYZ) to Buenos Aires (BAI) - Expedia.ca ![🎶pineapple fields forever🎶](https://images.trvl-media.com/place/6304438/22aafb66-ddb8-44bc-a910-de8609ed4608.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Xandrah Fuentes ![](https://images.trvl-media.com/place/6304438/22aafb66-ddb8-44bc-a910-de8609ed4608.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Toronto (YYZ) to Buenos Aires (BAI) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Buenos Aires (BAI) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BAI,departure:29/11/2025TANYT&leg2=from:BAI,to:YYZ,departure:06/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BAI,departure:29/11/2025TANYT&leg2=from:BAI,to:YYZ,departure:06/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BAI,departure:29/11/2025TANYT&leg2=from:BAI,to:YYZ,departure:06/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BAI,departure:29/11/2025TANYT&leg2=from:BAI,to:YYZ,departure:06/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BAI,departure:29/11/2025TANYT&leg2=from:BAI,to:YYZ,departure:06/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BAI,departure:29/11/2025TANYT&leg2=from:BAI,to:YYZ,departure:06/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:YYZ,to:BAI,departure:29/11/2025TANYT&leg2=from:BAI,to:YYZ,departure:06/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Travel information | Origin airport | Pearson Intl. | | --- | --- | | Destination airport | Buenos Aires | | Distance | 3832 km | ## Book with confidence ### Toronto to Buenos Aires Flights **The easy way to book your flights from Toronto to Buenos Aires**  With Expedia, it’s simple to find and book flights to Buenos Aires from Toronto whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Buenos Aires, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Toronto to Buenos Aires today, tomorrow, or this week.   **Save dollars with cheap flights from Pearson Intl., YYZ to Buenos Aires, BAI**  Sort your search results by price to find great deals on your flight from Toronto to Buenos Aires—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buenos Aires from Toronto currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Buenos Aires   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Buenos Aires from Toronto**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buenos Aires with Expedia today. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other - [Boruca Hotels](https://www.expedia.ca/Boruca-Hotels.d3000466272.Travel-Guide-Hotels) - [Brunka Hotels](https://www.expedia.ca/Brunka-Hotels.d553248635973285750.Travel-Guide-Hotels) - [Buenos Aires Hotels](https://www.expedia.ca/Buenos-Aires-Hotels.d6307792.Travel-Guide-Hotels) - [Caracol Hotels](https://www.expedia.ca/Caracol-Hotels.d3000007743.Travel-Guide-Hotels) - [Chontales Hotels](https://www.expedia.ca/Chontales-Hotels.d3000007736.Travel-Guide-Hotels) - [Ciudad Cortés Hotels](https://www.expedia.ca/Ciudad-Cortes-Hotels.d6277728.Travel-Guide-Hotels) - [Cantón Buenos Aires Hotels](https://www.expedia.ca/Destinations-In-Canton-Buenos-Aires.d553248635975750921.Hotel-Destinations) - [Palmar Hotels](https://www.expedia.ca/Palmar-Hotels.d828924239482286080.Travel-Guide-Hotels) - [Palmar Norte Hotels](https://www.expedia.ca/Palmar-Norte-Hotels.d6337831.Travel-Guide-Hotels) - [Palmar Sur Hotels](https://www.expedia.ca/Palmar-Sur-Hotels.d779269923124449280.Travel-Guide-Hotels) - [Punta Mala Hotels](https://www.expedia.ca/Punta-Mala-Hotels.d3000007659.Travel-Guide-Hotels) - [Santa Marta Hotels](https://www.expedia.ca/Santa-Marta-Hotels.d6229363.Travel-Guide-Hotels) - [Tres Ríos Hotels](https://www.expedia.ca/Tres-Rios-Hotels.d553248635975869909.Travel-Guide-Hotels) - [Volcán Hotels](https://www.expedia.ca/Volcan-Hotels.d828923646587174912.Travel-Guide-Hotels) - [Flights to Palmar Norte](https://www.expedia.ca/Cheap-Flights-To-Palmar-Norte.d6337831.Travel-Guide-Flights) - [Flights from San José (SJO) to Palmar (PMZ)](https://www.expedia.ca/lp/flights/sjo/pmz/san-jose-to-palmar) - [Flights from Montreal (YUL) to Palmar (PMZ)](https://www.expedia.ca/lp/flights/yul/pmz/montreal-to-palmar) - [Flights from Vancouver (YVR) to Palmar (PMZ)](https://www.expedia.ca/lp/flights/yvr/pmz/vancouver-to-palmar) - [Flights from Toronto (YYZ) to Palmar (PMZ)](https://www.expedia.ca/lp/flights/yyz/pmz/toronto-to-palmar) - [Buenos Aires Vacations](https://www.expedia.ca/Buenos-Aires.d6307792.Destination-Travel-Guides) - [Visit Ciudad Cortés](https://www.expedia.ca/Ciudad-Cortes.dx6277728) - [Visit Palmar Sur](https://www.expedia.ca/Palmar-Sur.dx779269923124449280) - [Visit Pilas](https://www.expedia.ca/Pilas.dx828924045243129856) - [Visit Punta Mala](https://www.expedia.ca/Punta-Mala.dx3000007659) - [Visit Volcán](https://www.expedia.ca/Volcan.dx828923646587174912) - [Car rental Palmar Norte](https://www.expedia.ca/Car-Rentals-In-Palmar-Norte.d6337831.Car-Rental-Guide) - [Chontales Vacation Rentals](https://www.expedia.ca/Chontales-Vacation-Rentals.d3000007736.Travel-Guide-VacationRentals) - [Things to do in Palmar](https://www.expedia.ca/Things-To-Do-In-Palmar.d828924239482286080.Travel-Guide-Activities) \*Available to Expedia members.