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Cheap flights from Santiago to Perth from $1,378

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — PER
15 Jul — 22 Jul1
1 adult

Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Perth are usually found in February or May, booked 47 days in advance, depart on a Sunday or Friday and return on a Sunday

Cheap flight deals from Santiago to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Perth (PER). 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 10 July 2025.

Round-trip from

$2,155

One-way from

$1,378

Popular in

January

Cheapest in

February

Average price

$2,538
17/8-3/9
  • 17/8-3/9
  • 2 total stops
  • 45h 30m total
  • Santiago to Perth
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LATAM Airlines
  • LATAM Airlines
  • 19/8
  • 1 total stop
  • 25h 40m total
  • Santiago to Perth
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($833 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease ($262 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Santiago to Perth

Cheapest flights from Santiago to Perth
Explore the most affordable flight options available from Santiago to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.

Sun 17/801:45SCL - PER
1 stop21h 35mMultiple Airlines
Wed 3/923:55PER - SCL
1 stop23h 55mMultiple Airlines
Deal found 8/7$2,155
Sun 17/801:45SCL - PER
2 stops45h 30mLATAM Airlines
Wed 3/923:55PER - SCL
2 stops23h 55mLATAM Airlines
Deal found 8/7$2,316
Tue 5/812:35SCL - PER
1 stop22h 20mQantas Airways
Tue 9/923:55PER - SCL
1 stop22h 55mQantas Airways
Deal found 7/7$2,758

Cheapflights Fare Finder

Customise your flight search to find flights from Santiago to Perth 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 10 July 2025.
Use the filters below to find and compare flights from Santiago to Perth that are best for you.

Fly from

Santiago

Fly to

Perth

Route

Depart

Return

Price

SantiagoPerth

SCL - PER

SCLPER

Santiago Arturo Merino Benitez

Sun 17/8

01:45-11:20

1 stop21h 35m

Perth

Wed 3/9

23:55-11:50

1 stop23h 55m

$2,155

SantiagoPerth

SCL - PER

SCLPER

Santiago Arturo Merino Benitez

Sun 17/8

01:45-11:15

2 stops45h 30m

Perth

Wed 3/9

23:55-11:50

2 stops23h 55m

$2,316

SantiagoPerth

SCL - PER

SCLPER

Santiago Arturo Merino Benitez

Tue 5/8

12:35-22:55

1 stop22h 20m

Perth

Tue 9/9

23:55-11:50

1 stop22h 55m

$2,758

SantiagoPerth

SCL - PER

SCLPER

Santiago Arturo Merino Benitez

Tue 19/8

01:45-15:25

1 stop25h 40m

$1,378

SantiagoPerth

SCL - PER

SCLPER

Santiago Arturo Merino Benitez

Thu 21/8

12:35-22:50

1 stop22h 15m

$1,522

SantiagoPerth

SCL - PER

SCLPER

Santiago Arturo Merino Benitez

Sat 30/8

00:45-12:20

1 stop23h 35m

$1,721

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Best time to book a flight from Santiago to Perth

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

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

Use this chart to determine the optimal time to book a return flight from Santiago to Perth. Price data was last updated on 27 June 2025.

The best time to book flights from Santiago to Perth is 47 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 Perth?

Currently, May is the cheapest month in which you can book a flight from Santiago to Perth (average of $286). Flying from Santiago to Perth in December is currently the most expensive (average of $409). 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.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 10 July 2025.
Read through reviews of airlines operating flights from Santiago to Perth, such as LATAM Airlines and Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,807 reviews
Check prices

Food

6.7

Entertainment

7.0

Comfort

7.4

Crew

8.1

Boarding

7.6

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,807 reviews
LATAM Airlines
7.5
Good
1,807 reviews
Check prices

Food

6.7

Entertainment

7.0

Comfort

7.4

Crew

8.1

Boarding

7.6

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Qantas Airways
7.5
Good
873 reviews
LATAM Airlines
7.5
Good
1,807 reviews
Check prices

Food

6.7

Entertainment

7.0

Comfort

7.4

Crew

8.1

Boarding

7.6

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Santiago to Perth. 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 Santiago to Perth round-trip?

    Flying on LATAM Airlines is currently your cheapest option to Perth, with prices starting at $2,316. Another option worth looking into is Qantas Airways, starting at $2,758 round trip. LATAM Airlines is priced at 21% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Santiago to Perth (average of $286). Flying from Santiago to Perth in December is currently the most expensive (average of $409). 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

Travelling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Santiago to Perth

Discover the top 2 airlines that operate flights from Santiago to Perth. 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 10 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$2,092Average$2,910FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
LATAM AirlinesCheapest$2,513Average$2,722FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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

Deals for Santiago to Perth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Yes! Cheapflights helps users easily find flights from Santiago to Perth with no change fees.

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

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

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