GRU - ATH

$364 Find Cheap Flights from Sao Paulo to Athens

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sao Paulo to Athens departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Athens

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

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sao Paulo to Athens 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sao Paulo to Athens

Tue, Aug 26 - Tue, Sep 2
Ethiopian Air Logo
1:45 am - 9:45 pmGRU-ATH
38h 00m1 stop
Ethiopian Air Logo
12:20 am - 4:20 pmATH-GRU
22h 00m1 stop
$773Ethiopian Air
Find Deal
Tue, Sep 2 - Tue, Sep 16
Ethiopian Air Logo
1:45 am - 9:45 pmGRU-ATH
38h 00m1 stop
Ethiopian Air Logo
12:20 am - 4:20 pmATH-GRU
22h 00m1 stop
$774Ethiopian Air
Find Deal
Fri, Nov 28 - Fri, Dec 5
 Logo
8:15 pm - 12:35 amGRU-ATH
23h 20m1 stop
 Logo
1:25 pm - 8:55 pmATH-GRU
36h 30m2 stops
Fri, Nov 28 - Fri, Dec 5
 Logo
8:15 pm - 12:35 amGRU-ATH
23h 20m1 stop
 Logo
1:25 pm - 8:55 pmATH-GRU
36h 30m2 stops
Tue, Nov 18 - Wed, Dec 3
British Airways Logo
1:35 pm - 1:20 amGRU-ATH
30h 45m2 stops
British Airways Logo
8:20 pm - 6:35 pmATH-GRU
27h 15m2 stops
$827British Airways
Find Deal
Thu, Nov 20 - Sat, Dec 6
British Airways Logo
8:25 am - 1:25 amGRU-ATH
36h 00m2 stops
British Airways Logo
8:05 pm - 6:00 amATH-GRU
38h 55m1 stop
$832British Airways
Find Deal
Thu, Nov 13 - Wed, Nov 19
ITA Airways Logo
8:40 pm - 6:35 pmGRU-ATH
16h 55m1 stop
ITA Airways Logo
7:25 pm - 6:40 pmATH-GRU
28h 15m1 stop
$850ITA Airways
Find Deal
Thu, Nov 20 - Thu, Dec 4
ITA Airways Logo
3:45 pm - 11:50 amGRU-ATH
15h 05m1 stop
ITA Airways Logo
7:25 pm - 6:40 pmATH-GRU
28h 15m1 stop
$851ITA Airways
Find Deal
Sat, Nov 8 - Sat, Nov 22
KLM Logo
8:59 pm - 4:35 pmGRU-ATH
38h 36m1 stop
KLM Logo
5:25 pm - 7:00 pmATH-GRU
30h 35m1 stop
$901KLM
Find Deal
Sat, Nov 8 - Sat, Nov 22
KLM Logo
8:59 pm - 1:00 pmGRU-ATH
35h 01m1 stop
KLM Logo
6:05 am - 7:00 pmATH-GRU
17h 55m1 stop
$904KLM
Find Deal
Booking Insights

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

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

How much is a round-trip flight from Sao Paulo Guarulhos Intl Airport to Athens?

What’s the cheapest day of the week to fly from Sao Paulo to Athens?

The average price of all round-trip flights from Sao Paulo Guarulhos Intl Airport to Athens clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Athens on a Monday and more expensive on a Thursday. On your return trip to Sao Paulo, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sao Paulo Guarulhos Intl Airport to Athens, 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 Sao Paulo Guarulhos Intl Airport to Athens is November, where tickets cost $803 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is $1,207 and $1,184 respectively.

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

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

To get a below average price on the flight from Sao Paulo Guarulhos Intl Airport to Athens, you should book around 2 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$364
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Sao Paulo to Athens

When to book flights from Sao Paulo to Athens

Are your dates flexible? Find out the best times to travel from Sao Paulo to Athens 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 Sao Paulo to Athens flights

  • What is the cheapest flight from Sao Paulo Guarulhos Intl Airport to Athens?

    In the last 3 days, the lowest price for a flight from Sao Paulo Guarulhos Intl Airport to Athens was $364 for a one-way ticket and $773 for a round-trip.

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

    Yes, you’ll need a passport to travel to Athens from Sao Paulo.

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

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

  • Which airline alliances offer flights from Sao Paulo to Athens?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Sao Paulo and Athens, with Star Alliance being the most commonly used for this route.

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

    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 Sao Paulo to Athens.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Athens from Sao Paulo 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 Sao Paulo to Athens?

    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 Athens with an airline and back to Sao Paulo with another airline. Booking your flights between Sao Paulo and ATH 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 Sao Paulo to Athens?

    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 Athens from Sao Paulo 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 Sao Paulo to Athens

 
See real verified KAYAK customer reviews for airlines flying from Sao Paulo to Athens. 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 Sao Paulo to Athens? 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 1018 reviews
7.3Crew
6.6Comfort
6.2Entertainment
6.8Boarding
5.9Food
Airline reviews

The staff was very good, the only thing was the air conditioning wasn't working during the boarding process so it was very hot inside the plane until we got airborne. The food wasn't great, the chicken was dry and hard to cut, the ravioli was ok and the little pizza pocket thing was pretty bad. Other than that is was a good flight all around

8.0 ExcellentAnonymous, Aug 2025PMO - FCO
Read more ITA Airways reviews

The staff was very good, the only thing was the air conditioning wasn't working during the boarding process so it was very hot inside the plane until we got airborne. The food wasn't great, the chicken was dry and hard to cut, the ravioli was ok and the little pizza pocket thing was pretty bad. Other than that is was a good flight all around

Everything. Boarding, service, food, seats, crew I'd increase the air pressure to avoid dry sinuses and after effects

Flight bumpy and aircraft old with tape over seats , it seems there is a lack of maintenance, air pipe blow off in the middle of the flight, flight attendant seemed not to be worried about it. Food got very bad over time , not only for the quality but for the quantity . Seats are very uncomfortable , entertainment not working properly.

Everything was good except the bathrooms were usually dirty and the trash bins in the bathrooms were full.

At least it was a direct flight, however the boarding process was a nightmare. 2+ hours in line to check my bag. Then told it was overbooked and I have to go standby even though I bought my ticket months ago. Then sent to another line to get on standby - another long wait and finally started yelling that my flight was boarding. They sent me somewhere else. In the end I did make the flight - among the last group to board, even though I arrived 4 hours early at the airport. Worst check in process I've ever experienced in 50 years off flying.

Two of my four flights had issues with toilets either NOT fully operational or completely out of order. Boarding was a joke because they have NOT established who is running the show. In the end, she did a terrible job. The seats 💺 were loose goose and the drinks and snacks were limiting in choices. Also, following Alitalia as an inspiration was strange since they went out of business.

We had a 3 hour delay and then a long taxi to take off. It would have been helpful for the pilot to have communicated more about what was going on. There was no A/C during the wait, and the cabin must have been more than 85 to 90 degrees. The crew gave water to the people in the front but by the time they go to the back of the plane they stopped giving out water. Eventually I went back and asked for some in the rear of the plane (for a second time). The food was close to inedible. I thought on an Italian flight that the pasta would be better than the chick, but honestly, a Swanson's TV dinner would have been better. I had a bite or two to keep my blood sugar up, but basically I couldn't eat it.

Boarding was chaotic. Service was poor. Attendant was slow and rude. In business class, I was not offered a drink until 1.5 hrs,after takeoff. Food was inedible.

Great crew, newer plane, boarding was very disorganized, I still don’t understand why airline keep boarding front to back for coach instead of back to front

Paid for a seat I didn’t get. Flight attendant said they would “report “ the problem. Food terrible. No service unless requested. Plane filthy. Seats falling apart. Broken footrest. Bathroom toilet held in place with tape. No gate announcements though delayed 2 hours. Is that enough?

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

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