Connect Australia with Argentina on cheap flights with LATAM Airlines. Prices start at €1,920 on offer, with a median of €2,143 return. These long-haul routes require 2 stopovers, but they're worth it if you're after an escape between two hemispheres.
Price and when to book
The lowest price we've found is €1,920 return, while most searches land around €2,143. For these intercontinental routes, the gap between the cheapest fare and the median is significant: you'll find options from €1,920 up to €2,738. Book early: advance purchase tends to bring better rates, and this route definitely rewards early birds.
Airline and stopovers
LATAM Airlines operates this route. Your journey includes 2 stopovers in both directions, so it's not direct, but it's the most affordable option. Brace yourself for a long trip: stopovers add hours, but they give you a chance to stretch your legs and arrive in Buenos Aires refreshed to explore the city.
Best time to travel
Buenos Aires shines in spring (September–November) and autumn (March–May) in Australian terms, when weather is mild. Skip Buenos Aires winter (June–August) if you want pleasant temperatures. High season demand can push prices up, so travel in shoulder months if you can.
What to do when you arrive
Buenos Aires awaits with tango, belle époque architecture in La Boca and San Telmo, and world-class dining. Stroll through Recoleta, savour an asado, visit the Casa Rosada, and get lost in Palermo's bookshops. The city breathes culture at every turn, so give it at least a couple of days.
FAQ
Are there direct flights from Sydney to Buenos Aires?
No. This route requires 2 stopovers with LATAM Airlines, so travelling without stops isn't possible. It's standard for routes between Australia and South America: airlines need those stops for distance and operations.
What's the cheapest price on this route?
From €1,920 return. The median sits at €2,143, so with luck and early booking you can save €200–300 versus the average.
Which airline flies Sydney to Buenos Aires?
LATAM Airlines. It's the main operator on this route between Australia and Argentina with strategic connections.
What should I see in Buenos Aires over a weekend?
Historic centre (Casa Rosada, cathedral), La Boca (Caminito), San Telmo (tango and antiques), Recoleta (museums and cemetery). Grab a proper asado, try medialunas with café, and soak up the porteño vibe.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
