HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Rio de Janeiro

$451+ Cheap flights from Athens (ATH) to Rio de Janeiro, Brazil (RIO)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — RIO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Athens to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Athens Eleftherios V. to Rio de Janeiro are usually found in November or March, booked 23 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Athens to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Rio de Janeiro (RIO). 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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$833
(KLM)

One-way from

$451
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$857
Provider with most accurate pricing for Athens Eleftherios V.-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Athens Eleftherios V.-Rio de Janeiro (RIO) flights.
Search Deals
From Athens Eleftherios V. to Rio de Janeiro (RIO)
Search Deals
One-way flight from Athens Eleftherios V. to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($208 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Athens to Rio de Janeiro

Cheapest flights from Athens to Rio de Janeiro
Explore the most affordable flight options available from Athens to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This ITA Airways deal was found by Cheapflights users on 4/30. 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.
Thu 11/2012:40 pmATH - GIG
1 stop23h 00mITA Airways
Sun 11/303:40 pmGIG - ATH
1 stop15h 10mITA Airways
Deal found 4/30$692
This KLM deal was found by Cheapflights users on 4/30. 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.
Wed 5/145:25 pmATH - GIG
1 stop32h 20mKLM
Sat 6/149:55 pmGIG - ATH
1 stop21h 25mKLM
Deal found 4/30$833
This Air France deal was found by Cheapflights users on 4/30. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/213:25 amATH - GIG
1 stop22h 15mAir France
Thu 6/1210:05 pmGIG - ATH
1 stop22h 05mAir France
Deal found 4/30$906
This KLM deal was found by Cheapflights users on 4/30. 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.
Thu 5/226:00 amATH - GIG
2 stops22h 25mMultiple Airlines
Thu 6/1210:05 pmGIG - ATH
1 stop19h 10mMultiple Airlines
Deal found 4/30$942
This British Airways deal was found by Cheapflights users on 4/30. 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.
Mon 5/128:30 amATH - GIG
1 stop27h 10mBritish Airways
Thu 6/511:30 amGIG - ATH
2 stops32h 45mBritish Airways
Deal found 4/30$965
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:05 pmATH - GIG
2 stops27h 10mDelta
Thu 6/59:00 pmGIG - ATH
2 stops52h 00mDelta
Deal found 4/30$967
This Air Europa deal was found by Cheapflights users on 4/30. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/103:05 amATH - GIG
2 stops31h 55mAir Europa
Tue 8/266:10 amGIG - ATH
2 stops38h 05mAir Europa
Deal found 4/30$1,103
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/134:15 pmATH - GIG
2 stops18h 40mSWISS
Tue 5/203:20 pmGIG - ATH
3 stops51h 40mSWISS
Deal found 4/30$1,280
This Turkish Airlines deal was found by Cheapflights users on 4/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/123:55 amATH - GIG
2 stops34h 05mTurkish Airlines
Thu 6/511:20 amGIG - ATH
2 stops33h 45mTurkish Airlines
Deal found 4/30$1,306
This Qatar Airways deal was found by Cheapflights users on 4/30. 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.
Tue 8/121:55 pmATH - GIG
2 stops30h 35mQatar Airways
Sun 8/243:10 pmGIG - ATH
2 stops39h 15mQatar Airways
Deal found 4/30$1,326
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:45 amATH - GIG
2 stops31h 15mLufthansa
Sun 6/223:10 pmGIG - ATH
2 stops25h 25mLufthansa
Deal found 4/30$1,600
This Emirates deal was found by Cheapflights users on 4/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:05 pmATH - GIG
1 stop28h 00mEmirates
Fri 5/303:30 amGIG - ATH
1 stop34h 55mEmirates
Deal found 4/30$2,460

Cheapflights Fare Finder

Customize your flight search to find flights from Athens to Rio de Janeiro 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 May 1, 2025.
Use the filters below to find and compare flights from Athens to Rio de Janeiro that are best for you.

Fly from

Athens

Fly to

Rio de Janeiro

Route

Depart

Return

Price

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Wed 5/14

5:25 pm-7:45 pm

1 stop32h 20m

Rio de Janeiro–Galeão Intl

Sat 6/14

9:55 pm-1:20 am

1 stop21h 25m

$833

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Thu 9/11

12:00 pm-4:55 am

1 stop22h 55m

Rio de Janeiro–Galeão Intl

Wed 9/17

2:25 pm-12:45 am

1 stop28h 20m

$886

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Wed 5/21

3:25 am-7:40 pm

1 stop22h 15m

Rio de Janeiro–Galeão Intl

Thu 6/12

10:05 pm-2:10 am

1 stop22h 05m

$906

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Thu 5/22

6:00 am-10:25 pm

2 stops22h 25m

Rio de Janeiro–Galeão Intl

Thu 6/12

10:05 pm-11:15 pm

1 stop19h 10m

$942

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Mon 5/12

8:30 am-5:40 am

1 stop27h 10m

Rio de Janeiro–Galeão Intl

Thu 6/5

11:30 am-2:15 am

2 stops32h 45m

$965

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Mon 5/12

1:05 pm-10:15 am

2 stops27h 10m

Rio de Janeiro–Galeão Intl

Thu 6/5

9:00 pm-7:00 am

2 stops52h 00m

$967

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Sun 8/10

3:05 am-5:00 am

2 stops31h 55m

Rio de Janeiro–Galeão Intl

Tue 8/26

6:10 am-2:15 am

2 stops38h 05m

$1,103

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Tue 5/13

4:15 pm-4:55 am

2 stops18h 40m

Rio de Janeiro–Galeão Intl

Tue 5/20

3:20 pm-1:00 am

3 stops51h 40m

$1,280

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Mon 5/12

3:55 am-8:00 am

2 stops34h 05m

Rio de Janeiro–Galeão Intl

Thu 6/5

11:20 am-3:05 am

2 stops33h 45m

$1,306

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Tue 8/12

1:55 pm-2:30 pm

2 stops30h 35m

Rio de Janeiro–Galeão Intl

Sun 8/24

3:10 pm-12:25 pm

2 stops39h 15m

$1,326

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 18 results
1
2

Compare providers for flights from Athens to Rio de Janeiro

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 Athens to Rio de Janeiro in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*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 Athens-Rio de Janeiro flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Athens-Rio de Janeiro flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Athens-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Athens-Rio de Janeiro 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 Athens-Rio de Janeiro 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 Athens to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Athens 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 Athens to Rio de Janeiro

How far ahead should I book a flight from Athens to Rio de Janeiro?

Use this chart to determine the optimal time to book a round-trip flight from Athens to Rio de Janeiro. Price data was last updated on April 25, 2025.

The price you pay for your flight from Athens to Rio de Janeiro may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from ATH to RIO?

Find hourly flight availability from Athens to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

It’s typically best to fly out from Athens to Rio de Janeiro in the morning. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro when rainfall is around 1.6 in.

Temperature in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. 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 Rio de Janeiro. Reviews last updated May 1, 2025.
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Delta
8.0
Very good
7,934 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,334 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,588 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Qatar Airways
7.4
Good
3,563 reviews
Emirates
8.0
Very good
3,215 reviews

Boarding

8.1

Overall

8.0

Entertainment

8.2

Crew

8.3

Comfort

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from Athens to Rio de Janeiro. 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 from for flights from Athens to Rio de Janeiro?

    Located just 12.3 mi from the city center, Athens Eleftherios V. is the airport most travelers will use when flying to Rio de Janeiro from Athens. Booking flights from Eleftherios V. (ATH) to Rio de Janeiro should be relatively easy as there are 0 daily outbound flights to Rio de Janeiro from 0 different airlines.

  • What are the cheapest airlines flying from Athens to Rio de Janeiro round-trip?

    Flying on KLM is currently your cheapest option to Rio de Janeiro, with prices starting at $833. Additional round-trip tickets that might be worth considering are offered by ITA Airways and Air France, with the lowest prices starting at $886 and $906, respectively. Users have found that KLM is 9% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Athens to Rio de Janeiro one-way?

    The cheapest airlines for a one-way flight from Athens to Rio de Janeiro are ITA Airways ($486), Air France ($577), and Air Europa ($606).

  • Can I find deals for flights from Athens to Rio de Janeiro that include hotel bookings?

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

  • How can I find direct flights from Athens to Rio de Janeiro?

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

  • Can I find deals for business class flights from Athens to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Athens to Rio de Janeiro 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 Athens to Rio de Janeiro?

    Currently, November is the cheapest month in which you can book a flight from Athens to Rio de Janeiro (average of $755). Flying from Athens to Rio de Janeiro in December is currently the most expensive (average of $1,290). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.