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Cheap flights from Sydney to Santiago from £645

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SCL
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Santiago Arturo Merino Benitez are usually found in May or June, booked 46 days in advance, depart on a Monday or Wednesday and return on a Monday

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 29 April 2025.

Round-trip from

£1,008

One-way from

£645

Popular in

December

Cheapest in

May

Average price

£1,174
27/5-2/6
  • 27/5-2/6
  • 1 total stop
  • 33h 30m total
  • Sydney to Santiago
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15/6
  • 15/6
  • 2 total stops
  • 60h 20m total
  • Sydney to Santiago
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£180 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£36 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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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 29 April 2025.

Tue 27/512:10SYD - SCL
Nonstop12h 50mMultiple Airlines
Mon 2/600:45SCL - SYD
1 stop20h 40mMultiple Airlines
Deal found 28/4£1,008
Thu 17/711:50SYD - SCL
1 stop16h 30mLATAM Airlines
Wed 30/701:45SCL - SYD
Nonstop15h 00mLATAM Airlines
Deal found 28/4£1,018
Thu 17/711:30SYD - SCL
Nonstop12h 35mQantas Airways
Fri 8/812:35SCL - SYD
Nonstop14h 40mQantas Airways
Deal found 28/4£1,096
Mon 15/910:10SYD - SCL
2 stops56h 50mCathay Pacific
Tue 14/1022:50SCL - SYD
2 stops47h 00mCathay Pacific
Deal found 28/4£1,200
Tue 4/1111:20SYD - SCL
2 stops35h 30mUnited Airlines
Tue 18/1122:45SCL - SYD
1 stop42h 15mUnited Airlines
Deal found 28/4£1,403

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 29 April 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

Tue 27/5

12:10-11:00

Nonstop12h 50m

Santiago Arturo Merino Benitez

Mon 2/6

00:45-11:25

1 stop20h 40m

£1,008

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Thu 17/7

11:50-14:20

1 stop16h 30m

Santiago Arturo Merino Benitez

Wed 30/7

01:45-06:45

Nonstop15h 00m

£1,018

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Thu 17/7

11:30-10:05

Nonstop12h 35m

Santiago Arturo Merino Benitez

Fri 8/8

12:35-17:15

Nonstop14h 40m

£1,096

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Mon 15/9

10:10-06:00

2 stops56h 50m

Santiago Arturo Merino Benitez

Tue 14/10

22:50-11:50

2 stops47h 00m

£1,200

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Thu 17/7

20:55-07:45

3 stops72h 50m

Santiago Arturo Merino Benitez

Thu 31/7

09:40-19:00

3 stops67h 20m

£1,694

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Sun 15/6

07:40-06:00

2 stops60h 20m

£645

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Wed 11/6

10:10-06:45

2 stops58h 35m

£701

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Sun 15/6

12:10-11:00

Nonstop12h 50m

£897

SydneySantiago

SYD - SCL

SYDSCL

Sydney Kingsford Smith

Sun 15/6

20:55-07:45

3 stops48h 50m

£1,013

Flights are sorted by cheapest return flights first.

Deals found on 27/4

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 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.

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 return flight from Sydney to Santiago. Price data was last updated on 25 April 2025.

The price you pay for your flight from Sydney to Santiago may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Santiago (average of £1,031). Flying from Sydney to Santiago in December is currently the most expensive (average of £1,468). 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 29 April 2025.

When flying from Sydney to Santiago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Sydney to Santiago

Explore weekly flight availability from Sydney to Santiago. 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 29 April 2025.

The most flights from SYD to SCL are scheduled on a Friday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Santiago by month

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

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Santiago when rainfall is around 0.0 mm.

Temperature in Santiago by month

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

If weather is an important factor for your trip to Santiago, 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 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 8.0 C).

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 29 April 2025.
LATAM Airlines
7.5
Good
1,766 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
LATAM Airlines
7.5
Good
1,766 reviews
LATAM Airlines
7.5
Good
1,766 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Qantas Airways
7.5
Good
828 reviews
LATAM Airlines
7.5
Good
1,766 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Cathay Pacific
7.5
Good
852 reviews
LATAM Airlines
7.5
Good
1,766 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP
Turkish Airlines
7.3
Good
3,785 reviews
LATAM Airlines
7.5
Good
1,766 reviews
Check prices

Crew

8.1

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

ATL - MSP

Late flight, just one person at the gate. He managed to solve problems and get everybody on the plane at the same time smoothly and with great professionalism. Left on time and arrived early to MSP

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.

  • How popular is this Sydney to Santiago flight route?

    This flight path from Sydney Kingsford Smith to Santiago Arturo Merino Benitez was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Our cheapest airline available from Sydney to Santiago is LATAM Airlines. Our recent data shows that you can find tickets from as low as £1,018 on this airline. Additional options worth looking into are Qantas Airways and Cathay Pacific, starting at £1,096 and £1,200 round-trip. You may be able to fly from Sydney to Santiago for 14% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as £701 on Cathay Pacific. Other airlines that offer cheap prices include LATAM Airlines from £897 and Turkish Airlines from £1,013 one-way.

  • 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 holiday 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, May is the cheapest month in which you can book a flight from Sydney to Santiago (average of £1,031). Flying from Sydney to Santiago in December is currently the most expensive (average of £1,468). 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 hire and/or hotel booking to your travel itinerary.
Santiago car hire
Santiago Arturo Merino Benitez Airport car hire
Punta Arenas car hire
Puerto Montt car hire
Balmaceda car hire
Lastarria car hire

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Why should you use Cheapflights to find cheap flight tickets from Sydney to Santiago?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Santiago.

Can Cheapflights find flights from Sydney to Santiago with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Santiago, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sydney to Santiago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santiago from Sydney today and book when prices fit your budget.

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