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Flights from Buenos Aires to Sydney
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Flights from Buenos Aires to Sydney Starting at £870

Discover our range of affordable one-way and round-trip flights from Buenos Aires to Sydney and kick-start your next adventure today!

  • One way
  • Round-trip
      • AEP21:05
        19h 25m
        1 stop
        SYD06:30
        Sat, Nov 30|Buenos Aires - Sydney|LATAM Airlines
        £870£1,244
        30% OFF
        30% OFF
        £1,244£870

        Choose LATAM Airlines flights from Buenos Aires to Sydney. The one-way connecting flight with LATAM Airlines departs from Jorge Newbery Airport on Sat, Nov 30, arriving at Kingsford Smith Airport. One-way Prices start from £870 including taxes and charges.

      • EZE19:10
        24h 15m
        1 stop
        SYD09:25
        Tue, Dec 3|Buenos Aires - Sydney|LATAM Airlines
        £871£1,244
        30% OFF
        30% OFF
        £1,244£871

        Choose LATAM Airlines flights from Buenos Aires to Sydney. The one-way connecting flight with LATAM Airlines departs from Ministro Pistarini International Airport on Tue, Dec 3, arriving at Kingsford Smith Airport. One-way Prices start from £871 including taxes and charges.

      • EZE08:00
        32h 30m
        1 stop
        SYD06:30
        Mon, Dec 2|Buenos Aires - Sydney|Sky Airline
        £877£1,244
        28% OFF
        28% OFF
        £1,244£877

        Choose Sky Airline flights from Buenos Aires to Sydney. The one-way connecting flight with Sky Airline departs from Ministro Pistarini International Airport on Mon, Dec 2, arriving at Kingsford Smith Airport. One-way Prices start from £877 including taxes and charges.

      • EZE08:00
        35h 25m
        1 stop
        SYD09:25
        Wed, Dec 4|Buenos Aires - Sydney|Sky Airline
        £880
        £880

        Choose Sky Airline flights from Buenos Aires to Sydney. The one-way connecting flight with Sky Airline departs from Ministro Pistarini International Airport on Wed, Dec 4, arriving at Kingsford Smith Airport. One-way Prices start from £880 including taxes and charges.

      • EZE08:00
        35h 25m
        1 stop
        SYD09:25
        Sun, Dec 8|Buenos Aires - Sydney|Sky Airline
        £880
        £880

        Choose Sky Airline flights from Buenos Aires to Sydney. The one-way connecting flight with Sky Airline departs from Ministro Pistarini International Airport on Sun, Dec 8, arriving at Kingsford Smith Airport. One-way Prices start from £880 including taxes and charges.

      • EZE05:36
        37h 49m
        1 stop
        SYD09:25
        Sun, Dec 8|Buenos Aires - Sydney|LATAM Airlines
        £883
        £883

        Choose LATAM Airlines flights from Buenos Aires to Sydney. The one-way connecting flight with LATAM Airlines departs from Ministro Pistarini International Airport on Sun, Dec 8, arriving at Kingsford Smith Airport. One-way Prices start from £883 including taxes and charges.

      • EZE05:36
        34h 54m
        1 stop
        SYD06:30
        Mon, Dec 2|Buenos Aires - Sydney|LATAM Airlines
        £890
        £890

        Choose LATAM Airlines flights from Buenos Aires to Sydney. The one-way connecting flight with LATAM Airlines departs from Ministro Pistarini International Airport on Mon, Dec 2, arriving at Kingsford Smith Airport. One-way Prices start from £890 including taxes and charges.

      • EZE15:40
        27h 45m
        1 stop
        SYD09:25
        Thu, Nov 28|Buenos Aires - Sydney|Sky Airline
        £890
        £890

        Choose Sky Airline flights from Buenos Aires to Sydney. The one-way connecting flight with Sky Airline departs from Ministro Pistarini International Airport on Thu, Nov 28, arriving at Kingsford Smith Airport. One-way Prices start from £890 including taxes and charges.

      • EZE08:00
        35h 25m
        1 stop
        SYD09:25
        Tue, Dec 3|Buenos Aires - Sydney|Sky Airline
        £892
        £892

        Choose Sky Airline flights from Buenos Aires to Sydney. The one-way connecting flight with Sky Airline departs from Ministro Pistarini International Airport on Tue, Dec 3, arriving at Kingsford Smith Airport. One-way Prices start from £892 including taxes and charges.

      • AEP15:40
        27h 45m
        1 stop
        SYD09:25
        Thu, Nov 28|Buenos Aires - Sydney|LATAM Airlines
        £894
        £894

        Choose LATAM Airlines flights from Buenos Aires to Sydney. The one-way connecting flight with LATAM Airlines departs from Jorge Newbery Airport on Thu, Nov 28, arriving at Kingsford Smith Airport. One-way Prices start from £894 including taxes and charges.

      • BUE13:00
        3h 5m
        Nonstop
        SYD14:00
        Thu, Dec 5|Buenos Aires - Sydney|LATAM Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Buenos Aires to Sydney

Explore the best time to buy affordable tickets to Sydney with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Buenos Aires to Sydney

We have a range of prices from different airlines providing flights from Buenos Aires to Sydney. Check below for the journey which best suits your travel needs.

United Airlines
From £639
Copa Airlines
From £722
Aerolineas Argentinas
From £726
ITA Airways
From £737
American Airlines
From £826
LATAM Airlines
From £870
Sky Airline
From £877
Ethiopian Airlines
From £883
JetSMART Airlines
From £894
Air Europa
From £960

Find more flights and airlines

Alternative Routes from Buenos Aires to Sydney

There are various non-direct routes from Buenos Aires to Sydney which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    United Airlines
    EZE
    23:55
    43h 5m
    2 transfer
    SYD
    09:00
    Ministro Pistarini International Airport - Kingsford Smith Airport
    Tue, Dec 3United Airlines
    £639
  • LATAM Airlines
    AEP
    21:05
    19h 25m
    1 transfer
    SYD
    06:30
    Jorge Newbery Airport - Kingsford Smith Airport
    Sat, Nov 30LATAM Airlines
    £870
  • LATAM Airlines
    AEP
    21:05
    19h 25m
    1 transfer
    SYD
    06:30
    Jorge Newbery Airport - Kingsford Smith Airport
    Sat, Nov 30LATAM Airlines
    £870
    Find More Flights

FAQ

  • When are flight tickets from Buenos Aires (BUE) to Sydney (SYD) the cheapest?

    Airlines adjust prices for flights from Buenos Aires to Sydney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Buenos Aires (BUE) to Sydney (SYD) cost?

    According to Trip.com's data, the lowest price is around £1,550.

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.

  • How many airports in Sydney (SYD)?

How to find a cheap flight from Buenos Aires to Sydney

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Buenos Aires to Sydney

Cheapest direct flight price£869
Off-season travel monthNovember
Peak season for travelAugust
Flight distance11,799.84km
Popular airlineSky Airline

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