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Cheap flights from Santiago to Athens from £532

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — ATH
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

£793

One-way from

£532

Popular in

January

Cheapest in

March

Average price

£1,088
19/10-26/10
  • 19/10-26/10
  • 4 total stops
  • 67h 50m total
  • Santiago to Athens
Search Deals
British Airways
  • British Airways
  • 3/10
  • 1 total stop
  • 26h 40m total
  • Santiago to Athens
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 31 July 2025.

Sun 19/1007:10SCL - ATH
2 stops31h 35mMultiple Airlines
Sun 26/1021:55ATH - SCL
2 stops36h 15mMultiple Airlines
Deal found 28/7£793
Thu 7/810:55SCL - ATH
2 stops31h 00mBritish Airways
Thu 21/806:55ATH - SCL
2 stops31h 29mBritish Airways
Deal found 29/7£812
Thu 7/809:55SCL - ATH
2 stops23h 45mKLM
Thu 21/817:25ATH - SCL
2 stops22h 00mKLM
Deal found 30/7£981

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 31 July 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

Sun 19/10

07:10-20:45

2 stops31h 35m

Athens Eleftherios V.

Sun 26/10

21:55-05:10

2 stops36h 15m

£793

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Fri 15/8

15:00-00:40

1 stop26h 40m

Athens Eleftherios V.

Sun 7/9

20:40-08:35

1 stop41h 55m

£984

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Sun 26/10

12:00-16:35

2 stops23h 35m

Athens Eleftherios V.

Sun 2/11

13:25-09:40

2 stops25h 15m

£1,059

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Fri 3/10

16:00-00:40

1 stop26h 40m

£532

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Sat 13/9

18:45-03:05

3 stops26h 20m

£838

SantiagoAthens

SCL - ATH

SCLATH

Santiago Arturo Merino Benitez

Sun 7/9

10:55-12:45

2 stops43h 50m

£845

Flights are sorted by cheapest return flights first.

Deals found on 30/7

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 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 Athens

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

Use this chart to determine the optimal time to book a return flight from Santiago to Athens. Price data was last updated on 25 July 2025.

Booking 53 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, January is the cheapest month in which you can book a flight from Santiago to Athens (average of £101). Flying from Santiago to Athens in August is currently the most expensive (average of £336). 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 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 31 July 2025.
See what other customers who have flown with KLM and British Airways from Santiago to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,217 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

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

    Currently priced at £984, British Airways will fly you from Santiago to Athens and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as £1,059. Users have found that British Airways is 2% cheaper than the other options available to this destination.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Santiago to Athens (average of £101). Flying from Santiago to Athens in August is currently the most expensive (average of £336). 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 Athens?

Book flights to Athens if you plan to visit one of these locations
Hydra
Aegina
Glyfada
Piraeus
Marathon

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Fly with Cheapflights

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

When you search for this flight from Santiago to Athens, 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.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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