Cheap flights from Sydney to Buenos Aires
The lowest fare found is €769. The cheapest month to fly is March.
Search live pricesSearch round-trip pricesLowest price by month
| November | €771 |
| December | €1056 |
| February | €800 |
| March | €769 |
| April | €787 |
| September | €2172 |
When is the cheapest time to fly from Sydney to Buenos Aires?
Fares are typically lowest in March, starting from €769.
Popular routes
- Sydney → Buenos Aires Aeroparque
- Sydney → Quito
- Sydney → Guayaquil
- Sydney → Montevideo
- Sydney → Asuncion
- Sydney → Caracas
- Sydney → Panama City
- Sydney → San Jose CR
- Sydney → Guatemala City
- Sydney → San Salvador
- Sydney → Atlanta
- Sydney → Dubai
Prices updated 2026-10-13