Cheap flights to Argentina from Ontario

Round trips from Ontario from $1198. Cheapest dates, deal ratings and where to book.

• Buenos Aires: $1198, 2026-11-29 to 2026-12-06
• Mendoza: $1398, 2027-02-04 to 2027-02-14

Nearby

• Chile
• Uruguay
• Paraguay
• Bolivia
• Brazil
• Peru
• Ecuador
• Guyana