Cheapest return flights from Buenos Aires (EZE) to Sydney (SYD)

Cheapest month: December 2026, from $ 1,555. Book in one tap, or open a month for every date.

All destinations from Buenos Aires (EZE)

One-wayReturn

  • October 2026

    31 Oct – 10 Sep 2027 314 nights
    $ 2,205 return
    LATAM Airlines Group
    Price seen 17 Oct
    October dates

  • December 2026

    24–31 Dec 7 nights
    $ 1,555 return Cheapest month
    China Eastern
    Price seen 18 Oct
    December dates

  • January 2027

    15–29 Jan 2027 14 nights
    $ 2,330 return
    KLM
    Price seen 18 Oct
    January dates

  • May 2027

    4–13 May 2027 9 nights
    $ 1,566 return
    China Eastern
    Price seen 18 Oct
    May dates
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Updated Oct 18, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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