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Athens

$562+ Cheap flights from Guarulhos Intl, Brazil (GRU) 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — ATH
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Athens Eleftherios V. are usually found in November or March, booked 78 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Guarulhos Intl to Athens

Cheapest flights from Guarulhos Intl to Athens
Explore the most affordable flight options available from Guarulhos Intl to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This KLM deal was found by Cheapflights users on 12/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/148:59 pmGRU - ATH
1 stop23h 16mMultiple Airlines
mar. 1/62:35 pmATH - GRU
1 stop32h 50mMultiple Airlines
Deal found 12/10$1,204
This ITA Airways deal was found by Cheapflights users on 12/11. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/213:45 pmGRU - ATH
1 stop28h 05mITA Airways
jue. 1/87:25 pmATH - GRU
1 stop28h 15mITA Airways
Deal found 12/11$1,207
This Gotogate deal was found by Cheapflights users on 12/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/213:45 pmGRU - ATH
1 stop15h 05mITA Airways
dom. 12/287:25 pmATH - GRU
1 stop28h 15mITA Airways
Deal found 12/10$1,251
This ITA Airways deal was found by Cheapflights users on 12/10. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/243:45 pmGRU - ATH
1 stop15h 05mITA Airways
vie. 1/96:00 amATH - GRU
1 stop17h 40mITA Airways
Deal found 12/10$1,267
This Qatar Airways deal was found by Cheapflights users on 12/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3111:50 amGRU - ATH
1 stop25h 10mQatar Airways
mar. 2/1712:40 pmATH - GRU
1 stop27h 00mQatar Airways
Deal found 12/10$1,280
This Qatar Airways deal was found by Cheapflights users on 12/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:25 pmGRU - ATH
1 stop33h 45mQatar Airways
jue. 2/1912:40 pmATH - GRU
1 stop27h 00mQatar Airways
Deal found 12/10$1,282
This British Airways deal was found by Cheapflights users on 12/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/309:45 amGRU - ATH
2 stops34h 35mBritish Airways
mar. 2/172:20 pmATH - GRU
1 stop20h 40mBritish Airways
Deal found 12/10$1,302
This ITA Airways deal was found by Cheapflights users on 12/11. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/213:45 pmGRU - ATH
1 stop28h 05mITA Airways
lun. 1/127:25 pmATH - GRU
1 stop28h 15mITA Airways
Deal found 12/11$1,307
This British Airways deal was found by Cheapflights users on 12/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/313:15 pmGRU - ATH
2 stops28h 50mBritish Airways
mié. 2/183:00 pmATH - GRU
1 stop20h 00mBritish Airways
Deal found 12/10$1,309
This ITA Airways deal was found by Cheapflights users on 12/11. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/133:45 pmGRU - ATH
1 stop15h 05mITA Airways
sáb. 12/207:25 pmATH - GRU
1 stop17h 20mITA Airways
Deal found 12/11$1,310

Find flight deals from Guarulhos Intl to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$852
(United Airlines)

One-way from

$562
(Avianca Connect)

Popular in

July

Cheapest in

November

Average price

$975
Provider with most accurate pricing for Sao Paulo Guarulhos Intl-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-Athens Eleftherios V. flights.
Search Deals
From Sao Paulo Guarulhos Intl to Athens Eleftherios V.
Search Deals
One-way flight from Sao Paulo Guarulhos Intl to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guarulhos Intl 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Athens that are best for you.

Fly from

Guarulhos Intl

Fly to

Athens

Route

Depart

Return

Price

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

mar. 5/12

7:20 pm-12:40 am

1 stop23h 20m

Athens Eleftherios V.

mar. 5/26

7:15 am-5:50 pm

1 stop16h 35m

$853

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

jue. 3/12

1:30 am-1:35 pm

1 stop31h 05m

Athens Eleftherios V.

lun. 3/23

2:30 pm-4:00 pm

1 stop30h 30m

$868

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

dom. 6/7

8:00 am-6:20 pm

2 stops28h 20m

Athens Eleftherios V.

mié. 6/17

4:15 pm-6:00 am

1 stop19h 45m

$883

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

lun. 2/9

3:15 pm-1:45 pm

2 stops41h 30m

Athens Eleftherios V.

mar. 2/17

2:20 pm-6:00 am

1 stop20h 40m

$891

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

dom. 2/8

8:15 pm-1:20 am

2 stops24h 05m

Athens Eleftherios V.

sáb. 2/14

8:05 pm-6:00 am

1 stop38h 55m

$891

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

lun. 5/25

12:55 pm-7:05 pm

2 stops24h 10m

Athens Eleftherios V.

lun. 6/8

3:25 pm-8:55 am

2 stops23h 30m

$896

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

mar. 5/12

7:20 pm-12:40 am

1 stop23h 20m

Athens Eleftherios V.

vie. 5/22

7:30 am-6:00 am

1 stop28h 30m

$903

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

mar. 5/12

7:20 pm-12:40 am

1 stop23h 20m

Athens Eleftherios V.

mar. 5/26

2:10 pm-8:55 am

2 stops24h 45m

$910

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

lun. 6/1

6:10 pm-2:59 am

1 stop26h 49m

Athens Eleftherios V.

lun. 6/15

4:10 am-7:10 pm

1 stop21h 00m

$928

Sao PauloAthens

GRU - ATH

GRUATH

Sao Paulo Guarulhos Intl

lun. 2/9

1:55 pm-1:15 am

1 stop30h 20m

Athens Eleftherios V.

mar. 2/17

2:35 pm-6:25 pm

1 stop32h 50m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

Compare providers for flights from Guarulhos Intl to Athens

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Guarulhos Intl to Athens in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Athens flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Athens flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Athens flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sao Paulo Guarulhos Intl Airport-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Guarulhos Intl to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Athens

How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to Athens. Price data was last updated on December 5, 2025.

The best time to book flights from Sao Paulo Guarulhos Intl Airport to Athens is 78 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 Sao Paulo Guarulhos Intl Airport to Athens?

Currently, May is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Athens (average of $324). Flying from Sao Paulo Guarulhos Intl Airport to Athens in July is currently the most expensive (average of $901). 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 to fly round-trip from Sao Paulo Guarulhos Intl Airport to Athens?

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 diciembre 12, 2025.
Read through reviews of airlines operating flights from Sao Paulo Guarulhos Intl Airport to Athens, such as ITA Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,102 reviews

Boarding

6.9

Food

6.0

Entertainment

6.2

Crew

7.3

Comfort

6.6

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FCO - JFK

The food was good. The flights were on time. The choice of entertainment was Ok.
ITA Airways
6.7
Okay
1,102 reviews
ITA Airways
6.7
Okay
1,102 reviews

Boarding

6.9

Food

6.0

Entertainment

6.2

Crew

7.3

Comfort

6.6

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FCO - JFK

The food was good. The flights were on time. The choice of entertainment was Ok.

Related info for your journey

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

  • What airport do you fly into for flights to Athens from Sao Paulo Guarulhos Intl?

    Most people fly into Athens Eleftherios V. (ATH) if they book a flight to Athens from Sao Paulo Guarulhos Intl. On average, Eleftherios V. has 0 inbound flights from Sao Paulo Guarulhos Intl per day from 1 airline. Athens Eleftherios V. is conveniently located just 12.3 mi from Athens’s city center.

  • How long is the flight from Sao Paulo Guarulhos Intl Airport to Athens?

    Departing from Sao Paulo Guarulhos Intl Airport to Athens will take you 23h 20m. There are 6222 mi between Sao Paulo Guarulhos Intl Airport and Athens. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Sao Paulo Guarulhos Intl Airport to Athens round-trip?

    According to our current data, ITA Airways ($979), offers the cheapest pricing from Sao Paulo Guarulhos Intl Airport to Athens. ITA Airways is 3% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Guarulhos Intl to Athens?

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

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

    Yes. Cheapflights offers flight deals from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Athens?

    Currently, May is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Athens (average of $324). Flying from Sao Paulo Guarulhos Intl Airport to Athens in July is currently the most expensive (average of $901). 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
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Tolo
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Top airline flying from Guarulhos Intl to Athens

Discover the top airline that operate flights from Guarulhos Intl 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$979Average$1,075FlexibilityNo cancel feeOn-time81%

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