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LATAM Airlines flights from Sydney to Buenos Aires (SYD - BUE)

SYD — BUE
4 May — 11 May1
1 adult

Cheapflights users flying from Sydney to Buenos Aires on LATAM Airlines typically fly into Buenos Aires Ministro Pistarini and depart from Sydney Kingsford Smith. Select your dates above for pricing.

LATAM Airlines flights from Sydney to Buenos Aires in 2025

Find detailed information about LATAM Airlines flights from Sydney to Buenos Aires. Explore the options provided by LATAM Airlines to plan your journey from Sydney to Buenos Aires. Data last updated 29 April 2025.

One-way from

$1,168

Return from

$2,281

Popular in

December

Cheapest in

June

Average price (all airlines)

$2,807
LATAM Airlines
  • LATAM Airlines
  • 11/9
  • 1 total stop
  • 19h 40m total
  • Sydney to Buenos Aires
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LATAM Airlines
  • LATAM Airlines
  • 13/6-20/6
  • 3 total stops
  • 53h 17m total
  • Sydney to Buenos Aires
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Highest demand for flights from Sydney Kingsford Smith to Buenos Aires; 13% potential price increase.
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Best time to find cheap flights from Sydney Kingsford Smith to Buenos Aires; 3% potential price drop.
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Average price for all Sydney Kingsford Smith to Buenos Aires flights (one-way and round-trip).
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  • Can I get a flight from Sydney to Buenos Aires on LATAM Airlines for under $1,800?

    Sydney to Buenos Aires flights on LATAM Airlines are currently available under $1,800. 2 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

  • How do most travelers feel about LATAM Airlines?

    The average rating from 1,766 LATAM Airlines reviews by Cheapflights users is 7.5 (out of a maximum rating of 10). If you are considering flying SYD-BUE with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Buenos Aires with LATAM Airlines.

Travel insights for LATAM Airlines flights from Sydney to Buenos Aires

Get recent, data-driven insights about LATAM Airlines flights from Sydney to Buenos Aires including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sydney to Buenos Aires with LATAM Airlines?

Use this chart to determine the optimal time to book a return flight from Sydney to Buenos Aires. Price data was last updated on 25 April 2025.

Booking with LATAM Airlines 20 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Sydney to Buenos Aires with LATAM Airlines?

Currently, the most affordable month to book a LATAM Airlines flight from Sydney to Buenos Aires in May, with an average price of $1,948. Conversely, traveling with LATAM Airlines from Sydney to Buenos Aires in December will be the most expensive, with an average cost of $3,368. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 inches per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Best time to book a flight from Sydney to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Browse thousands of different options on Cheapflights for your next trip

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See what others are saying about LATAM Airlines

Read reviews and see what other travellers are saying about their experiences with LATAM Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing LATAM Airlines for your next flight. Reviews last updated 29 April 2025.
LATAM Airlines
7.5
Good
1,766 reviews
Check prices
Overview

Entertainment

7.0

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

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