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Cheap First Class flights to Buenos Aires

YYZ — BUE
17 Jun — 24 Jun1
1 adult
1 adult, First, 0 bags

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Cheap first class flights to Buenos Aires in 2026

Find the latest flights to Buenos Aires in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data were last updated on 18 May 2026.

Arrival Airport

Buenos Aires Ministro Pistarini Airport
Closest airport for this route
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Cheapest first class flights to Buenos Aires
Explore the most affordable first class flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 18 May 2026.

Wed 2/97:00 a.m.
YUL
-
EZE
1 stop22h 45m
Arajet
Sat 19/99:15 p.m.
EZE
-
YUL
1 stop28h 05m
Arajet
Deal found 14/5C$ 1,191

Travel insights for first class flights from Canada to Buenos Aires

Get recent, data-driven insights about first class flights from Canada to Buenos Aires including ideal travel times, pricing trends, and more.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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