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Rio de Janeiro

$580+ 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
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Find cheap flights from Athens to Rio de Janeiro with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Athens Eleftherios V. to Rio de Janeiro are usually found in March or November, booked 66 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap 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 diciembre 4, 2025.

This KLM deal was found by Cheapflights users on 12/3. 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. 12/55:20 pmATH - GIG
2 stops32h 45mMultiple Airlines
jue. 12/118:45 pmGIG - ATH
1 stop24h 25mMultiple Airlines
Deal found 12/3$751
This KLM deal was found by Cheapflights users on 12/3. 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. 12/55:20 pmATH - GIG
2 stops32h 45mMultiple Airlines
mié. 12/108:45 pmGIG - ATH
1 stop35h 50mMultiple Airlines
Deal found 12/3$752
This KLM deal was found by Cheapflights users on 12/3. 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. 12/55:20 pmATH - GIG
2 stops32h 45mKLM
mié. 12/108:45 pmGIG - ATH
2 stops23h 30mKLM
Deal found 12/3$782
This KLM deal was found by Cheapflights users on 12/3. 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. 12/55:20 pmATH - GIG
2 stops32h 45mKLM
jue. 12/118:45 pmGIG - ATH
2 stops23h 30mKLM
Deal found 12/3$822
This KLM deal was found by Cheapflights users on 12/4. 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. 12/55:20 pmATH - GIG
2 stops32h 45mMultiple Airlines
vie. 12/128:45 pmGIG - ATH
1 stop35h 50mMultiple Airlines
Deal found 12/4$914
This KLM deal was found by Cheapflights users on 12/3. 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.
jue. 12/45:20 pmATH - GIG
1 stop30h 20mMultiple Airlines
jue. 12/118:45 pmGIG - ATH
1 stop24h 25mMultiple Airlines
Deal found 12/3$935
This KLM deal was found by Cheapflights users on 12/3. 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.
jue. 12/45:20 pmATH - GIG
1 stop30h 20mKLM
mié. 12/108:45 pmGIG - ATH
2 stops23h 30mKLM
Deal found 12/3$967
This KLM deal was found by Cheapflights users on 12/3. 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.
sáb. 12/66:05 amATH - GIG
2 stops20h 00mKLM
mié. 12/1011:20 pmGIG - ATH
2 stops20h 55mKLM
Deal found 12/3$994
This KLM deal was found by Cheapflights users on 12/3. 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.
jue. 12/45:20 pmATH - GIG
1 stop30h 20mKLM
jue. 12/118:45 pmGIG - ATH
2 stops23h 30mKLM
Deal found 12/3$1,006
This KLM deal was found by Cheapflights users on 12/4. 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. 12/55:20 pmATH - GIG
2 stops32h 45mKLM
vie. 12/128:45 pmGIG - ATH
2 stops23h 30mKLM
Deal found 12/4$1,008

Find 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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$916
(ITA Airways)

One-way from

$580
(United Airlines)

Popular in

July

Cheapest in

March

Average price

$1,609
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 ($241 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 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.

mar. 3/10

11:50 am-9:15 am

1 stop26h 25m

Rio de Janeiro–Galeão Intl

vie. 3/20

9:30 pm-1:35 pm

2 stops35h 05m

$1,005

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

mar. 3/17

2:10 pm-6:00 am

1 stop20h 50m

Rio de Janeiro–Galeão Intl

lun. 3/23

3:40 pm-1:20 pm

1 stop16h 40m

$1,009

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

lun. 3/16

8:10 pm-10:45 am

2 stops43h 35m

Rio de Janeiro–Galeão Intl

mié. 3/25

12:10 pm-1:05 am

2 stops31h 55m

$1,027

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

dom. 3/15

2:50 pm-10:45 am

2 stops24h 55m

Rio de Janeiro–Galeão Intl

mié. 3/25

11:30 am-1:05 am

2 stops32h 35m

$1,027

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

mar. 3/10

12:40 pm-6:40 am

1 stop23h 00m

Rio de Janeiro–Galeão Intl

vie. 3/20

3:35 pm-11:50 am

1 stop15h 15m

$1,041

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

jue. 5/28

12:10 pm-4:55 am

1 stop22h 45m

Rio de Janeiro–Galeão Intl

lun. 6/1

2:25 pm-12:45 am

1 stop28h 20m

$1,046

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

mar. 3/10

2:20 pm-2:35 pm

2 stops29h 15m

Rio de Janeiro–Galeão Intl

vie. 3/20

6:00 pm-7:15 pm

1 stop20h 15m

$1,053

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

jue. 4/2

7:15 am-5:35 pm

1 stop16h 20m

Rio de Janeiro–Galeão Intl

jue. 4/16

4:45 pm-12:55 am

1 stop26h 10m

$1,056

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

lun. 2/16

6:05 am-8:20 am

2 stops31h 15m

Rio de Janeiro–Galeão Intl

lun. 3/2

9:30 pm-1:00 pm

2 stops34h 30m

$1,074

AthensRio de Janeiro

ATH - GIG

ATHGIG

Athens Eleftherios V.

dom. 3/15

2:50 pm-6:55 am

1 stop21h 05m

Rio de Janeiro–Galeão Intl

jue. 3/26

8:05 pm-1:25 am

2 stops24h 20m

$1,074

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 20 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 December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 November 28, 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 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How much does it cost to fly round-trip from Athens to Rio de Janeiro?

How often are flights from Athens to Rio de Janeiro delayed?

About 100% of weekly flights between Athens and Rio de Janeiro have experienced delays in the past year, with the average delay time being 175 minutes.

What is the most punctual flight time for Athens to Rio de Janeiro flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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 diciembre 4, 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
1,097 reviews

Crew

7.3

Overall

6.7

Comfort

6.6

Food

5.9

Entertainment

6.2

Boarding

6.8

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
1,097 reviews
ITA Airways
6.7
Okay
1,097 reviews

Crew

7.3

Overall

6.7

Comfort

6.6

Food

5.9

Entertainment

6.2

Boarding

6.8

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 20h 50m. Delta provides one of the quickest options available for as low as $1,009. 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.

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