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$546+ Cheap flights from Santiago (SCL) to Athens (ATH)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — ATH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Santiago to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Athens (ATH). 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

$925
(United Airlines)

One-way from

$546
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$1,435
From Santiago Arturo Merino Benitez to Athens Eleftherios V.
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One-way flight from Santiago Arturo Merino Benitez to Athens Eleftherios V.
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Highest demand for flights based on searches. 6% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Santiago to Athens

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

This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:45 pmSCL - ATH
2 stops30h 20mUnited Airlines
Wed 11/1912:25 pmATH - SCL
2 stops49h 25mUnited Airlines
Deal found 9/14$925
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:55 pmSCL - ATH
1 stop32h 25mAir Canada
Wed 11/196:35 amATH - SCL
2 stops34h 40mAir Canada
Deal found 9/14$982
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:05 pmSCL - ATH
1 stop21h 10mIberia
Sun 2/19:55 pmATH - SCL
1 stop41h 15mIberia
Deal found 9/14$986
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:05 pmSCL - ATH
1 stop21h 10mIberia
Mon 2/212:05 pmATH - SCL
1 stop27h 05mIberia
Deal found 9/14$996
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:55 pmSCL - ATH
1 stop34h 20mIberia
Sun 2/19:55 pmATH - SCL
1 stop41h 15mIberia
Deal found 9/14$1,044
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:55 pmSCL - ATH
1 stop34h 20mIberia
Mon 2/212:05 pmATH - SCL
1 stop27h 05mIberia
Deal found 9/14$1,054
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:05 pmSCL - ATH
1 stop21h 10mIberia
Sun 2/17:15 amATH - SCL
2 stops31h 55mIberia
Deal found 9/14$1,095
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:05 pmSCL - ATH
1 stop21h 10mIberia
Tue 1/273:55 pmATH - SCL
1 stop35h 20mIberia
Deal found 9/14$1,097
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:55 pmSCL - ATH
1 stop34h 20mIberia
Mon 2/212:05 pmATH - SCL
1 stop27h 05mIberia
Deal found 9/14$1,109
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:05 pmSCL - ATH
1 stop21h 10mIberia
Sat 1/319:55 pmATH - SCL
1 stop41h 15mIberia
Deal found 9/14$1,112

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to Athens 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 Santiago to Athens that are best for you.

Fly from

Santiago

Fly to

Athens

Route

Depart

Return

Price

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Tue 11/4

10:45 pm-10:05 am

2 stops30h 20m

Athens Eleftherios V.

Wed 11/19

12:25 pm-8:50 am

2 stops49h 25m

$925

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Tue 2/10

12:05 pm-4:30 pm

2 stops23h 25m

Athens Eleftherios V.

Tue 2/17

2:35 pm-9:40 am

1 stop24h 05m

$1,176

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Mon 12/29

1:05 pm-6:55 pm

2 stops24h 50m

Athens Eleftherios V.

Wed 1/28

1:30 pm-9:50 am

1 stop25h 20m

$1,196

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Tue 12/30

11:55 am-11:20 am

1 stop18h 25m

Athens Eleftherios V.

Mon 2/2

4:15 pm-10:10 am

2 stops22h 55m

$1,216

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Thu 10/30

5:25 pm-3:50 am

2 stops29h 25m

Athens Eleftherios V.

Thu 11/6

2:55 pm-8:30 pm

3 stops34h 35m

$1,227

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Thu 10/30

9:45 pm-9:05 am

2 stops30h 20m

Athens Eleftherios V.

Thu 11/6

12:25 pm-8:50 am

2 stops49h 25m

$1,229

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Mon 12/29

1:05 pm-6:55 pm

2 stops24h 50m

Athens Eleftherios V.

Tue 1/27

2:20 pm-10:15 pm

2 stops36h 55m

$1,232

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Tue 12/30

11:55 pm-10:45 pm

1 stop17h 50m

Athens Eleftherios V.

Thu 1/29

3:55 pm-9:20 am

1 stop22h 25m

$1,232

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Tue 12/30

11:55 pm-1:20 pm

2 stops32h 25m

Athens Eleftherios V.

Wed 1/28

1:30 pm-9:50 am

1 stop25h 20m

$1,251

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Fri 10/31

9:45 pm-9:05 am

2 stops30h 20m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Santiago to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens 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 Athens

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

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

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santiago to Athens. 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 Santiago to Athens?

Currently, November is the cheapest month in which you can book a flight from Santiago to Athens (average of $679). Flying from Santiago to Athens in June is currently the most expensive (average of $1,284). 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 ATH?

Find hourly flight availability from Santiago to Athens. 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.

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

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Iberia from Santiago to Athens by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
2,924 reviews

Crew

7.6

Food

6.3

Comfort

6.7

Entertainment

6.6

Overall

7.0

Boarding

7.1

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.
Iberia
7.0
Good
2,924 reviews
Iberia
7.0
Good
2,924 reviews

Crew

7.6

Food

6.3

Comfort

6.7

Entertainment

6.6

Overall

7.0

Boarding

7.1

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.

Related info for your journey

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

  • How long is the flight from Santiago to Athens?

    For as low as $925, United Airlines can have you in Athens from Santiago in 30h 20m. The distance from Santiago to Athens is about 7810 mi.

  • What is the cheapest airline to fly from Santiago to Athens round-trip?

    Currently priced at $1,102, Iberia will fly you from Santiago to Athens and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Iberia is priced at 16% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Santiago to Athens (average of $679). Flying from Santiago to Athens in June is currently the most expensive (average of $1,284). 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 Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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Top airline flying from Santiago to Athens

Discover the top airline that operate flights from Santiago to Athens. 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
IberiaCheapest$1,102Average$1,257FlexibilityNo cancel feeOn-time77%

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