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$894+ Cheap flights from Santiago (SCL) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — SYD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Sydney Kingsford Smith are usually found in August or June, booked 80 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Santiago to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Round-trip from

$1,201
(LATAM Airlines)

One-way from

$894
(LATAM Airlines)

Popular in

January

Cheapest in

August

Average price

$1,480

Good round-trip deal

$1,290 or less

Good one-way deal

$945 or less
From Santiago Arturo Merino Benitez to Sydney Kingsford Smith
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One-way flight from Santiago Arturo Merino Benitez to Sydney Kingsford Smith
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Highest demand for flights based on searches. 16% potential increase in price ($324 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Santiago Arturo Merino Benitez to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Santiago Arturo Merino Benitez to Sydney Kingsford Smith.
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Find flight deals from Santiago to Sydney

Cheapest flights from Santiago to Sydney
Explore the most affordable flight options available from Santiago to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This LATAM Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/912:45 amSCL - SYD
1 stop20h 25mLATAM Airlines
Tue 8/2612:20 pmSYD - SCL
Nonstop12h 40mLATAM Airlines
Deal found 7/29$1,201
This Priceline deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/912:45 amSCL - SYD
1 stop18h 15mMultiple Airlines
Sun 8/249:20 pmSYD - SCL
1 stop27h 30mMultiple Airlines
Deal found 7/30$1,216
This Qantas Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:45 amSCL - SYD
1 stop27h 40mQantas Airways
Tue 8/1911:30 amSYD - SCL
Nonstop12h 35mQantas Airways
Deal found 7/30$1,288

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Santiago to Sydney that are best for you.

Fly from

Santiago

Fly to

Sydney

Route

Depart

Return

Price

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Sat 8/9

12:45 am-11:10 am

1 stop20h 25m

Sydney Kingsford Smith

Tue 8/26

12:20 pm-11:00 am

Nonstop12h 40m

$1,201

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Sat 8/9

12:45 am-9:00 am

1 stop18h 15m

Sydney Kingsford Smith

Sun 8/24

9:20 pm-10:50 am

1 stop27h 30m

$1,216

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Thu 8/14

12:45 am-6:25 pm

1 stop27h 40m

Sydney Kingsford Smith

Tue 8/19

11:30 am-10:05 am

Nonstop12h 35m

$1,288

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Fri 8/15

12:40 am-9:35 am

Nonstop18h 55m

$894

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Sun 9/14

10:45 am-7:30 am

2 stops55h 45m

$923

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Thu 11/27

1:15 pm-5:40 pm

Nonstop14h 25m

$1,331

SantiagoSydney

SCL - SYD

SCLSYD

Santiago Arturo Merino Benitez

Wed 11/5

11:55 pm-6:50 am

2 stops40h 55m

$1,332

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Santiago to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Santiago with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Santiago to Sydney

How far ahead should I book a flight from Santiago to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Sydney. Price data was last updated on July 25, 2025.

The best time to book flights from Santiago to Sydney is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Santiago to Sydney?

Currently, February is the cheapest month in which you can book a flight from Santiago to Sydney (average of $1,028). Flying from Santiago to Sydney in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SCL to SYD?

Find hourly flight availability from Santiago to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Santiago to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 14% versus a flight at noon.

Weekly flight availability from Santiago to Sydney

Explore weekly flight availability from Santiago to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from SCL to SYD are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Santiago to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated July 30, 2025.
See what other customers who have flown with LATAM Airlines, Qantas Airways, and Qatar Airways from Santiago to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,822 reviews

Entertainment

7.0

Food

6.7

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!
LATAM Airlines
7.5
Good
1,822 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Entertainment

7.0

Food

6.7

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!
Qantas Airways
7.5
Good
887 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Entertainment

7.0

Food

6.7

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!
Qatar Airways
7.4
Good
3,607 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Entertainment

7.0

Food

6.7

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

GRU - ATL

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

Related info for your journey

Find useful and relevant information for your journey from Santiago to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Santiago to Sydney?

    You will need to book a flight from Santiago Arturo Merino Benitez to Sydney Kingsford Smith if you want to fly from Santiago to Sydney. At least 2 different airlines have flights from Arturo Merino Benitez (SCL) to Kingsford Smith (SYD) on a regular basis. There are 3 flights to Sydney from the Santiago airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SCL to SYD to be around 14h 25m.

  • What are the cheapest airlines flying from Santiago to Sydney round-trip?

    Flying on LATAM Airlines is currently your cheapest option to Sydney, with prices starting at $1,201. Another option worth looking into is Qantas Airways, starting at $1,288 round trip. You may be able to fly from Santiago to Sydney for 26% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Santiago to Sydney one-way?

    The cheapest airlines for a one-way flight from Santiago to Sydney are LATAM Airlines ($894), Qatar Airways ($1,330), and Qantas Airways ($1,331).

  • What are the cheapest flights from Santiago to Sydney?

    On average you can expect to pay $1,379 for a flight from Santiago to Sydney. The cheapest flight overall is $863 while the most popular route, (Santiago Arturo Merino Benitez - Sydney Kingsford Smith) is currently priced at $1,409.

  • Can I find deals for flights from Santiago to Sydney that include hotel bookings?

    Yes. In addition to deals on Santiago to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Sydney.

  • Can I find deals for business class flights from Santiago to Sydney?

    Yes. Cheapflights offers flight deals from Santiago to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Santiago to Sydney (average of $1,028). Flying from Santiago to Sydney in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Parramatta
Manly
Coogee

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Top 2 airlines flying from Santiago to Sydney

Discover the top 2 airlines that operate flights from Santiago to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,200Average$1,610FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$1,301Average$1,617FlexibilityNo cancel feeOn-time81%

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