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

$475+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — RIO
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
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 March or November, booked 21 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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$834
(ITA Airways)

One-way from

$475
(KLM)

Popular in

July

Cheapest in

March

Average price

$998
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. 24% potential increase in price ($326 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 22, 2025.

This ITA Airways deal was found by Cheapflights users on 10/20. 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.
Mon 11/2412:40 pmATH - GIG
1 stop23h 00mITA Airways
Sun 11/303:10 pmGIG - ATH
1 stop22h 25mITA Airways
Deal found 10/20$834
This KLM deal was found by Cheapflights users on 10/21. 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.
Fri 11/215:20 pmATH - GIG
2 stops30h 05mKLM
Mon 12/18:50 pmGIG - ATH
1 stop35h 10mKLM
Deal found 10/21$907
This Air France deal was found by Cheapflights users on 10/20. 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.
Mon 11/172:35 pmATH - GIG
1 stop32h 50mAir France
Mon 11/2411:20 pmGIG - ATH
1 stop33h 15mAir France
Deal found 10/20$909
This ITA Airways deal was found by Cheapflights users on 10/22. 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 11/1312:40 pmATH - GIG
1 stop23h 00mITA Airways
Wed 11/193:35 pmGIG - ATH
1 stop22h 00mITA Airways
Deal found 10/22$913
This Gotogate deal was found by Cheapflights users on 10/20. 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.
Mon 11/177:25 pmATH - GIG
2 stops19h 40mMultiple Airlines
Mon 11/243:35 pmGIG - ATH
1 stop22h 00mMultiple Airlines
Deal found 10/20$928
This LATAM Airlines deal was found by Cheapflights users on 10/22. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:05 amATH - GIG
2 stops32h 20mMultiple Airlines
Thu 12/1111:30 amGIG - ATH
2 stops26h 05mMultiple Airlines
Deal found 10/22$944
This LATAM Airlines deal was found by Cheapflights users on 10/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:25 pmATH - GIG
2 stops33h 55mMultiple Airlines
Tue 1/202:00 pmGIG - ATH
2 stops23h 35mMultiple Airlines
Deal found 10/20$946
This ITA Airways deal was found by Cheapflights users on 10/22. 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 11/137:25 pmATH - GIG
2 stops19h 40mMultiple Airlines
Wed 11/193:35 pmGIG - ATH
1 stop15h 15mMultiple Airlines
Deal found 10/22$966

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 October 22, 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.

Tue 3/10

12:40 pm-6:40 am

1 stop23h 00m

Rio de Janeiro–Galeão Intl

Fri 3/20

3:35 pm-11:50 am

1 stop15h 15m

$834

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Mon 11/24

12:40 pm-6:40 am

1 stop23h 00m

Rio de Janeiro–Galeão Intl

Sun 11/30

3:10 pm-6:35 pm

1 stop22h 25m

$834

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Tue 3/10

4:55 pm-6:55 am

1 stop19h 00m

Rio de Janeiro–Galeão Intl

Fri 3/20

12:10 pm-9:55 pm

2 stops28h 45m

$878

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Thu 11/13

12:40 pm-6:40 am

1 stop23h 00m

Rio de Janeiro–Galeão Intl

Wed 11/19

3:35 pm-6:35 pm

1 stop22h 00m

$913

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Fri 11/21

5:20 pm-6:25 pm

2 stops30h 05m

Rio de Janeiro–Galeão Intl

Mon 12/1

11:20 pm-1:15 am

2 stops20h 55m

$933

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Fri 11/28

6:05 am-9:25 am

2 stops32h 20m

Rio de Janeiro–Galeão Intl

Thu 12/11

11:30 am-6:35 pm

2 stops26h 05m

$944

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Mon 12/22

7:25 pm-12:20 am

2 stops33h 55m

Rio de Janeiro–Galeão Intl

Tue 1/20

2:00 pm-6:35 pm

2 stops23h 35m

$946

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Thu 11/13

7:25 pm-10:05 am

2 stops19h 40m

Rio de Janeiro–Galeão Intl

Wed 11/19

3:35 pm-6:35 pm

1 stop22h 00m

$968

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Tue 3/31

6:00 am-7:45 pm

1 stop19h 45m

$475

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

Tue 3/31

10:25 am-8:15 am

2 stops27h 50m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 13 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 October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 October 17, 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.

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 October 22, 2025.
Get a feel of what it's like to fly with ITA Airways from Athens to Rio de Janeiro by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,074 reviews

Entertainment

6.2

Food

6.0

Boarding

6.8

Comfort

6.6

Overall

6.7

Crew

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2025

FCO - LAX

Not great overall. Almost every flight was delayed, the last one by 4.5 hours. Food and service were both mediocre. And the process was largely disorganized.
ITA Airways
6.7
Okay
1,074 reviews
ITA Airways
6.7
Okay
1,074 reviews

Entertainment

6.2

Food

6.0

Boarding

6.8

Comfort

6.6

Overall

6.7

Crew

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Oct 2025

FCO - LAX

Not great overall. Almost every flight was delayed, the last one by 4.5 hours. Food and service were both mediocre. And the process was largely disorganized.

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.

  • How long is the flight from Athens to Rio de Janeiro?

    A quick flight from Athens to Rio de Janeiro can take about 19h. ITA Airways provides one of the quickest options available for as low as $878. The distance between Athens and Rio de Janeiro is about 6041 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

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.