ATH - GRU

Find cheap flights from Athens to Sao Paulo

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sao Paulo Guarulhos Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to Sao Paulo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to Sao Paulo, as well as popular online travel agencies
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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between Athens and Sao Paulo. You'll need at least 1 connection.
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Top layover airports
Istanbul (IST)
Cheapest • Avg $1,963 (round-trip)
Rome (FCO)
Shortest trip • 17h 39m (one-way)
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When to travel
January
Cheapest • 30% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sao Paulo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Athens to Sao Paulo (ATH-GRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Athens to Sao Paulo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Athens to Sao Paulo

Multiple Airlines Logo
ATH
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GRU
6222 mimulti-stop
Multiple Airlines Logo
GRU
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ATH
6222 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Athens to Sao Paulo flights

Get data-powered insights and trends into flights from Athens to Sao Paulo to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Athens to Sao Paulo Guarulhos Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Athens to Sao Paulo Guarulhos Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Athens to Sao Paulo Guarulhos Intl Airport is January, where tickets cost $652 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,362 and $1,155 respectively.

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Good to know

Low seasonApril
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 14% increase in price.

When to book flights from Athens to Sao Paulo

Are your dates flexible? Find out the best times to travel from Athens to Sao Paulo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Athens to Sao Paulo flights

  • Do I need a passport to fly between Athens and Sao Paulo?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Athens and on arrival in Sao Paulo.

  • Which aircraft models fly most regularly from Athens to Sao Paulo?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Athens to Sao Paulo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Athens to Sao Paulo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Athens to Sao Paulo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sao Paulo from Athens is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Athens to Sao Paulo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sao Paulo with an airline and back to Athens with another airline. Booking your flights between Athens and GRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Athens to Sao Paulo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sao Paulo from Athens up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Athens to Sao Paulo

 
See real verified KAYAK customer reviews for airlines flying from Athens to Sao Paulo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Athens to Sao Paulo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
ITA AirwaysOverall score based on 1171 reviews
6.7Comfort
6.2Entertainment
7.4Crew
6.0Food
6.9Boarding
Airline reviews

The flight was canceled and we have not received the refund

2.0 MediocreAnonymous, Mar 2026
IAD - FCO
Read more ITA Airways reviews

The flight was canceled and we have not received the refund

Flight attendant really had bad behavior.. yelled at people when she is trying to defend, to have favor w her people..!

They lost my checked in bag and have not helped me.

First, ITA lost my bag and the baggage team showed no regard in trying to find it. Second, I had paid for priority boarding as part of a first class ticket and instead they disregarded boarding groups and we all boarded at the same time. Third, wasn't allowed to select my seat in advance even with a first class ticket. When I was assigned bulkhead, I was told I would need to pay to change my seat. Overall, very disappointing experience.

The seats needs to be spruced up , for a long flight very uncomfortable , cushions are worn out but everything else is very good , crew is great.

I guess that was fine with ITA but the Rome airport is so difficult to navigate with so many checkpoints getting new tickets from what was originally given to me

Need better food options. Need warm food both times Stevie was provided. Bathrooms are too small. For an international flights, seats are small and leg room isn’t enough. And for an international flight, serving spirits should be included, not just Italian beer and cheap wine. All the tv/film entertainment is quite old and not updated, but the size of the screen was good.

My seat was broken and ducted taped and my monitor did not work the entire time over 8 hrs sitting. And I had no books or anything with me

The toilets are very small for a long trip like this. There is no space whatsoever. Totally unusable,

This airplane is much better. Not worn out like the one we flew with fr NY to Rome. Flight attendants were ok.

Everything you need to know for your flight from Athens to Sao Paulo

Information on your arrival and departure airports

Athens (ATH)
Guarulhos Intl (GRU)