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$753+ Cheap flights from Sydney (SYD) to Santiago (SCL)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SCL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Sydney Kingsford Smith to Santiago Arturo Merino Benitez are usually found in May or August, booked 51 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from Sydney to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Santiago (SCL). 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 September 15, 2025.

Round-trip from

$1,271
(American Airlines)

One-way from

$753
(SmartFares)

Popular in

December

Cheapest in

May

Average price

$1,561

Good round-trip deal

$1,282 or less

Good one-way deal

$817 or less
From Sydney Kingsford Smith to Santiago Arturo Merino Benitez
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One-way flight from Sydney Kingsford Smith to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 15% potential increase in price ($293 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Santiago Arturo Merino Benitez.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Santiago Arturo Merino Benitez.
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Find flight deals from Sydney to Santiago

Cheapest flights from Sydney to Santiago
Explore the most affordable flight options available from Sydney to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:10 amSYD - SCL
2 stops35h 50mAmerican Airlines
Mon 10/209:55 pmSCL - SYD
2 stops44h 10mAmerican Airlines
Deal found 9/14$1,271
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:15 pmSYD - SCL
2 stops53h 40mMultiple Airlines
Sun 11/3010:25 pmSCL - SYD
2 stops68h 35mMultiple Airlines
Deal found 9/14$1,297
This Expedia deal was found by Cheapflights users on 9/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:10 amSYD - SCL
Nonstop12h 50mMultiple Airlines
Sat 12/61:10 amSCL - SYD
1 stop17h 45mMultiple Airlines
Deal found 9/13$1,388
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1312:50 pmSYD - SCL
1 stop16h 20mLATAM Airlines
Wed 11/261:35 amSCL - SYD
Nonstop14h 45mLATAM Airlines
Deal found 9/15$1,415
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 10/2612:50 pmSYD - SCL
Nonstop16h 30mLATAM Airlines
Sat 11/81:35 amSCL - SYD
Nonstop14h 45mLATAM Airlines
Deal found 9/14$1,418
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1312:50 pmSYD - SCL
1 stop16h 20mMultiple Airlines
Wed 11/261:10 amSCL - SYD
1 stop18h 35mMultiple Airlines
Deal found 9/15$1,423
This Travelocity deal was found by Cheapflights users on 9/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:00 pmSYD - SCL
1 stop30h 50mMultiple Airlines
Fri 10/171:35 amSCL - SYD
1 stop40h 30mMultiple Airlines
Deal found 9/13$1,458
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/307:30 pmSYD - SCL
1 stop29h 40mMultiple Airlines
Sat 12/61:10 amSCL - SYD
1 stop31h 15mMultiple Airlines
Deal found 9/13$1,461

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to Santiago 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 September 15, 2025.
Use the filters below to find and compare flights from Sydney to Santiago that are best for you.

Fly from

Sydney

Fly to

Santiago

Route

Depart

Return

Price

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Thu 10/30

12:20 pm-10:55 am

Nonstop12h 35m

Santiago Arturo Merino Benitez

Thu 11/6

1:15 pm-5:40 pm

Nonstop14h 25m

$1,642

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Mon 10/13

3:05 pm-2:25 pm

3 stops61h 20m

Santiago Arturo Merino Benitez

Mon 10/20

8:15 am-9:40 am

3 stops59h 25m

$1,779

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Mon 12/1

11:10 am-10:00 am

Nonstop12h 50m

Santiago Arturo Merino Benitez

Sun 12/7

1:00 pm-8:50 pm

1 stop17h 50m

$1,864

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Thu 2/26

12:20 pm-10:55 am

Nonstop12h 35m

Santiago Arturo Merino Benitez

Thu 3/12

1:15 pm-5:40 pm

Nonstop14h 25m

$1,924

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Sun 1/11

11:50 am-8:50 am

1 stop35h 00m

Santiago Arturo Merino Benitez

Thu 2/5

10:45 pm-6:20 am

2 stops41h 35m

$1,926

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Thu 2/26

11:50 am-8:50 am

1 stop35h 00m

Santiago Arturo Merino Benitez

Thu 3/12

9:45 pm-9:15 am

2 stops45h 30m

$2,050

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Wed 1/7

12:20 pm-10:55 am

Nonstop12h 35m

Santiago Arturo Merino Benitez

Wed 2/25

1:15 pm-5:40 pm

Nonstop14h 25m

$2,156

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Mon 1/5

12:20 pm-10:55 am

Nonstop12h 35m

Santiago Arturo Merino Benitez

Wed 2/25

1:15 pm-5:40 pm

Nonstop14h 25m

$2,245

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Tue 12/23

11:50 am-8:50 am

1 stop35h 00m

Santiago Arturo Merino Benitez

Wed 2/4

10:45 pm-6:20 am

2 stops41h 35m

$2,267

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Fri 11/14

8:10 am-11:10 am

1 stop17h 00m

$753

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
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Best time to book a flight from Sydney to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Sydney 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 Sydney to Santiago

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

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Santiago. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Sydney to Santiago, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Sydney to Santiago (average of $752). Flying from Sydney to Santiago in December is currently the most expensive (average of $1,098). 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 SYD to SCL?

Find hourly flight availability from Sydney to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 7% on flights from Sydney to Santiago by exploring options for tickets in the afternoon.

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

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with Qantas Airways, LATAM Airlines, and American Airlines from Sydney to Santiago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Crew

8.2

Comfort

7.5

Boarding

7.7

Food

6.9

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Qantas Airways
7.5
Good
905 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Crew

8.2

Comfort

7.5

Boarding

7.7

Food

6.9

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
LATAM Airlines
7.5
Good
1,847 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Crew

8.2

Comfort

7.5

Boarding

7.7

Food

6.9

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
American Airlines
7.2
Good
10,000 reviews
Qantas Airways
7.5
Good
905 reviews

Entertainment

7.2

Crew

8.2

Comfort

7.5

Boarding

7.7

Food

6.9

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Santiago. 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 Sydney to Santiago?

    You will need to book a flight from Sydney Kingsford Smith to Santiago Arturo Merino Benitez if you want to fly from Sydney to Santiago. At least 3 different airlines have flights from Kingsford Smith (SYD) to Arturo Merino Benitez (SCL) on a regular basis. There are 4 flights to Santiago from the Sydney airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SYD to SCL to be around 12h 35m.

  • How popular is this Sydney to Santiago flight route?

    Flights from Sydney Kingsford Smith to Santiago Arturo Merino Benitez have been viewed 48 times in the past calendar month.

  • How long is the flight from Sydney to Santiago?

    Cathay Pacific and Qantas Airways can get you from Sydney to Santiago in just under 12h 35m. Your travel time can differ by up to 48h 35m. There are 7042 mi between Sydney and Santiago. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Qantas Airways ($915), American Airlines ($1,249), and LATAM Airlines ($1,296) offers the cheapest pricing from Sydney to Santiago. Qantas Airways is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Sydney to Santiago?

    While on average a flight from Sydney to Santiago is generally $3,752, our data shows the cheapest flight currently is $735. When looking at the most popular route, (Sydney Kingsford Smith - Santiago Arturo Merino Benitez), you can expect to pay $1,427 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Santiago 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 Sydney to Santiago?

    Currently, April is the cheapest month in which you can book a flight from Sydney to Santiago (average of $752). Flying from Sydney to Santiago in December is currently the most expensive (average of $1,098). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Santiago by adding a car rental and/or hotel reservation to your travel itinerary.
Santiago car rentals
Santiago Arturo Merino Benitez Airport car rentals
Temuco car rentals
Lastarria car rentals

Top 3 airlines flying from Sydney to Santiago

Discover the top 3 airlines that operate flights from Sydney to Santiago. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$915Average$1,639FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,249Average$1,783FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$1,296Average$1,632FlexibilityNo cancel feeOn-time81%

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