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Cheap flights from Perth to Santiago from $1,270

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SCL
15 fev — 22 fev1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) 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 16 janeiro 2026.

Round-trip from

$2,279

One-way from

$1,270

Popular in

December

Cheapest in

May

Average price

$2,723
LATAM Airlines
  • LATAM Airlines
  • 8/4-8/5
  • 2 total stops
  • 48h 25m total
  • Perth to Santiago
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 16/3
  • 1 total stop
  • 22h 05m total
  • Perth to Santiago
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($447 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($129 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Perth to Santiago

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Santiago
Explore the most affordable flight options available from Perth to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 janeiro 2026.

qua 8/423:55
PER
-
SCL
1 stop22h 35m
LATAM Airlines
sex 8/501:35
SCL
-
PER
1 stop25h 50m
LATAM Airlines
Deal found 15/1$2,279
ter 10/322:40
PER
-
SCL
2 stops43h 20m
American Airlines
ter 17/322:15
SCL
-
PER
2 stops50h 50m
American Airlines
Deal found 14/1$2,339
ter 1/923:45
PER
-
SCL
1 stop23h 00m
Multiple Airlines
seg 21/901:05
SCL
-
PER
1 stop28h 50m
Multiple Airlines
Deal found 16/1$2,352
sáb 10/1023:45
PER
-
SCL
1 stop22h 00m
Multiple Airlines
seg 2/1100:50
SCL
-
PER
1 stop20h 40m
Multiple Airlines
Deal found 14/1$2,373
ter 10/323:40
PER
-
SCL
1 stop22h 00m
Multiple Airlines
seg 16/301:10
SCL
-
PER
1 stop20h 20m
Multiple Airlines
Deal found 16/1$2,390
qui 2/423:45
PER
-
SCL
1 stop23h 00m
Multiple Airlines
sex 1/501:05
SCL
-
PER
1 stop22h 10m
Multiple Airlines
Deal found 14/1$2,402
ter 6/1023:45
PER
-
SCL
1 stop22h 00m
Multiple Airlines
sex 30/1000:50
SCL
-
PER
1 stop20h 40m
Multiple Airlines
Deal found 15/1$2,421
seg 2/323:40
PER
-
SCL
1 stop22h 30m
Multiple Airlines
qui 12/301:10
SCL
-
PER
1 stop20h 20m
Multiple Airlines
Deal found 14/1$2,426

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth 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 647,157 searches. Data last updated 16 janeiro 2026.
Use the filters below to find and compare flights from Perth to Santiago that are best for you.

Fly from

Perth

Fly to

Santiago

Route

Depart

Return

Price

PerthSantiago

PER - SCL

PERSCL

Perth

ter 10/3

23:40-10:40

1 stop22h 00m

Santiago Arturo Merino Benitez

seg 16/3

01:10-08:30

1 stop20h 20m

$2,390

PerthSantiago

PER - SCL

PERSCL

Perth

qui 2/4

23:45-11:45

1 stop23h 00m

Santiago Arturo Merino Benitez

sex 1/5

01:05-11:15

1 stop22h 10m

$2,406

PerthSantiago

PER - SCL

PERSCL

Perth

seg 2/3

23:40-11:10

1 stop22h 30m

Santiago Arturo Merino Benitez

qui 12/3

01:10-08:30

1 stop20h 20m

$2,426

PerthSantiago

PER - SCL

PERSCL

Perth

qua 18/2

23:40-11:10

1 stop22h 30m

Santiago Arturo Merino Benitez

ter 24/3

01:10-08:30

1 stop20h 20m

$2,433

PerthSantiago

PER - SCL

PERSCL

Perth

qui 19/2

23:40-11:10

1 stop22h 30m

Santiago Arturo Merino Benitez

qua 4/3

01:10-08:30

1 stop20h 20m

$2,449

PerthSantiago

PER - SCL

PERSCL

Perth

qua 18/2

22:45-11:10

1 stop23h 25m

Santiago Arturo Merino Benitez

qua 4/3

01:30-14:15

1 stop25h 45m

$2,469

PerthSantiago

PER - SCL

PERSCL

Perth

seg 15/6

23:55-10:50

1 stop22h 55m

Santiago Arturo Merino Benitez

qui 16/7

13:10-22:45

1 stop21h 35m

$2,469

PerthSantiago

PER - SCL

PERSCL

Perth

ter 10/3

22:55-10:40

2 stops22h 45m

Santiago Arturo Merino Benitez

seg 16/3

01:10-09:55

1 stop21h 45m

$2,490

PerthSantiago

PER - SCL

PERSCL

Perth

sáb 21/2

23:40-11:10

1 stop22h 30m

$1,314

PerthSantiago

PER - SCL

PERSCL

Perth

qua 28/1

09:30-11:10

1 stop36h 40m

$1,327

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Perth to Santiago

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

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

Use this chart to determine the optimal time to book a return flight from Perth to Santiago. Price data was last updated on 9 January 2026.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Perth to Santiago. 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 Perth to Santiago?

Currently, March is the cheapest month in which you can book a flight from Perth to Santiago (average of $1,494). Flying from Perth to Santiago in December is currently the most expensive (average of $2,941). 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.

How much does it cost for a return flight from Perth 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 16 janeiro 2026.
See what other customers who have flown with Qantas Airways and LATAM Airlines from Perth to Santiago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
971 reviews
Check prices

Entertainment

7.2

Food

7.0

Comfort

7.5

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
971 reviews
Qantas Airways
7.5
Good
971 reviews
Check prices

Entertainment

7.2

Food

7.0

Comfort

7.5

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
LATAM Airlines
7.5
Good
1,906 reviews
Qantas Airways
7.5
Good
971 reviews
Check prices

Entertainment

7.2

Food

7.0

Comfort

7.5

Boarding

7.7

Overall

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

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

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

    Our cheapest airline available from Perth to Santiago is LATAM Airlines. Our recent data shows that you can find tickets from as low as $1,725 on this airline. An additional option worth looking into is Qantas Airways, starting at $1,935. You may be able to fly from Perth to Santiago for 35% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Perth to Santiago (average of $1,494). Flying from Perth to Santiago in December is currently the most expensive (average of $2,941). 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
Lastarria car hire

Top 2 airlines flying from Perth to Santiago

Discover the top 2 airlines that operate flights from Perth 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 647,157 searches. Data last updated 16 janeiro 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,725Average$2,474FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Qantas AirwaysCheapest$1,935Average$2,803FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth to Santiago?

When you search for this flight from Perth to Santiago, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Perth to Santiago by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Perth to Santiago with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Perth 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 Perth today and book when prices fit your budget.

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