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

$511+ 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — RIO
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
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 agosto 18, 2025.

Round-trip from

$768
(KLM)

One-way from

$511
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,603
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. 27% potential increase in price ($383 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 August 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 agosto 18, 2025.

This KLM deal was found by Cheapflights users on 8/16. 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.
lun. 11/246:05 amATH - GIG
2 stops20h 00mKLM
dom. 11/3010:50 amGIG - ATH
2 stops21h 10mKLM
Deal found 8/16$768
This British Airways deal was found by Cheapflights users on 8/16. 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. 11/187:35 amATH - GIG
1 stop28h 20mBritish Airways
vie. 11/2810:20 amGIG - ATH
2 stops30h 35mBritish Airways
Deal found 8/16$775
This British Airways deal was found by Cheapflights users on 8/17. 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. 11/47:55 pmATH - GIG
2 stops42h 30mBritish Airways
lun. 11/246:00 pmGIG - ATH
1 stop24h 10mBritish Airways
Deal found 8/17$777
This KLM deal was found by Cheapflights users on 8/16. 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.
mié. 8/275:25 pmATH - GIG
1 stop32h 20mKLM
mar. 9/309:55 pmGIG - ATH
1 stop21h 30mKLM
Deal found 8/16$808
This KLM deal was found by Cheapflights users on 8/18. 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.
vie. 11/216:05 amATH - GIG
2 stops21h 40mMultiple Airlines
lun. 12/111:20 pmGIG - ATH
1 stop33h 15mMultiple Airlines
Deal found 8/18$820
This British Airways deal was found by Cheapflights users on 8/16. 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.
vie. 11/217:45 amATH - GIG
1 stop28h 10mBritish Airways
lun. 12/110:20 amGIG - ATH
2 stops24h 30mBritish Airways
Deal found 8/16$828
This British Airways deal was found by Cheapflights users on 8/16. 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.
dom. 9/144:50 pmATH - GIG
2 stops22h 45mBritish Airways
mar. 9/304:50 pmGIG - ATH
1 stop26h 20mBritish Airways
Deal found 8/16$835

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 agosto 18, 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.

lun. 11/24

6:05 am-9:05 pm

2 stops20h 00m

Rio de Janeiro–Galeão Intl

dom. 11/30

10:50 am-1:00 pm

2 stops21h 10m

$768

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

jue. 11/20

7:50 pm-9:35 am

2 stops42h 45m

Rio de Janeiro–Galeão Intl

dom. 11/30

6:00 pm-1:20 am

1 stop26h 20m

$775

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

mar. 11/18

7:35 am-6:55 am

1 stop28h 20m

Rio de Janeiro–Galeão Intl

vie. 11/28

10:20 am-9:55 pm

2 stops30h 35m

$775

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

mar. 1/20

7:35 am-2:35 pm

2 stops36h 00m

Rio de Janeiro–Galeão Intl

jue. 1/29

6:00 pm-6:50 pm

1 stop19h 50m

$775

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

mar. 11/4

7:55 pm-9:25 am

2 stops42h 30m

Rio de Janeiro–Galeão Intl

lun. 11/24

6:00 pm-11:10 pm

1 stop24h 10m

$777

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

vie. 11/21

6:05 am-10:45 pm

2 stops21h 40m

Rio de Janeiro–Galeão Intl

lun. 12/1

11:20 pm-1:35 pm

1 stop33h 15m

$820

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

lun. 11/24

10:55 am-7:20 pm

3 stops37h 25m

$511

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

dom. 11/23

9:05 pm-7:20 pm

3 stops51h 15m

$520

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

mar. 11/25

9:00 pm-9:00 am

3 stops41h 00m

$531

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

vie. 11/28

8:00 pm-12:30 am

2 stops33h 30m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 14 results
1
2

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 August 8, 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 agosto 18, 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
1,020 reviews

Comfort

6.6

Entertainment

6.2

Overall

6.7

Boarding

6.8

Crew

7.3

Food

5.9

Reviews

1 / 20
10.0
Excellent

Sheryl,May 2025

JFK - IAD

The Delta flight was excellent. The only downside was that there was no wireless, but since the flight was so short, it wasn’t a big deal.
ITA Airways
6.7
Okay
1,020 reviews
ITA Airways
6.7
Okay
1,020 reviews

Comfort

6.6

Entertainment

6.2

Overall

6.7

Boarding

6.8

Crew

7.3

Food

5.9

Reviews

1 / 20
10.0
Excellent

Sheryl,May 2025

JFK - IAD

The Delta flight was excellent. The only downside was that there was no wireless, but since the flight was so short, it wasn’t a big deal.

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 28h 20m. British Airways provides one of the quickest options available for as low as $775. The distance between Athens and Rio de Janeiro is about 6041 mi.

  • 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.