$728 Cheap Flights from Porto Alegre (POA) to Athens (ATH)

View $728 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from Salgado Filho Intl. Airport (POA) to Athens Intl. Airport (ATH)

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Cheap Flights from Porto Alegre to Athens (POA-ATH)

Prices were available within the past 7 days and start at $728 for one-way flights and $1,179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Sun, Aug 17 - Wed, Aug 27
POA
Porto Alegre
ATH
Athens
$1,179 Roundtrip, found 5 days ago
$1,179
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Sun, Aug 17 from Porto Alegre to Athens, returning Wed, Aug 27, priced at $1,179 found 5 days ago
LATAM Airlines Group
Sun, Aug 17 - Wed, Aug 27
POA
Porto Alegre
ATH
Athens
$1,240 Roundtrip, found 5 days ago
$1,240
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Sun, Aug 17 from Porto Alegre to Athens, returning Wed, Aug 27, priced at $1,240 found 5 days ago
LATAM Airlines Group
Thu, Sep 18 - Tue, Sep 23
POA
Porto Alegre
ATH
Athens
$1,332 Roundtrip, found 6 days ago
$1,332
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Sep 18 from Porto Alegre to Athens, returning Tue, Sep 23, priced at $1,332 found 6 days ago
LATAM Airlines Group
Thu, Sep 18 - Tue, Sep 23
POA
Porto Alegre
ATH
Athens
$1,340 Roundtrip, found 6 days ago
$1,340
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Sep 18 from Porto Alegre to Athens, returning Tue, Sep 23, priced at $1,340 found 6 days ago
LATAM Airlines Group
Sun, Aug 17 - Wed, Aug 27
POA
Porto Alegre
ATH
Athens
$1,340 Roundtrip, found 5 days ago
$1,340
Roundtrip
found 5 days ago
Select LATAM Airlines Group flight, departing Sun, Aug 17 from Porto Alegre to Athens, returning Wed, Aug 27, priced at $1,340 found 5 days ago
LATAM Airlines Group
Wed, Sep 17 - Wed, Sep 24
POA
Porto Alegre
ATH
Athens
$1,346 Roundtrip, found 6 days ago
$1,346
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Sep 17 from Porto Alegre to Athens, returning Wed, Sep 24, priced at $1,346 found 6 days ago
LATAM Airlines Group
Tue, Sep 16 - Fri, Sep 26
POA
Porto Alegre
ATH
Athens
$1,358 Roundtrip, found 6 days ago
$1,358
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Tue, Sep 16 from Porto Alegre to Athens, returning Fri, Sep 26, priced at $1,358 found 6 days ago
Air Europa
Sun, Aug 17 - Wed, Aug 27
POA
Porto Alegre
ATH
Athens
$1,404 Roundtrip, found 5 days ago
$1,404
Roundtrip
found 5 days ago
Select Air Europa flight, departing Sun, Aug 17 from Porto Alegre to Athens, returning Wed, Aug 27, priced at $1,404 found 5 days ago
ITA Airways
Sun, Aug 17 - Wed, Aug 27
POA
Porto Alegre
ATH
Athens
$1,442 Roundtrip, found 5 days ago
$1,442
Roundtrip
found 5 days ago
Select ITA Airways flight, departing Sun, Aug 17 from Porto Alegre to Athens, returning Wed, Aug 27, priced at $1,442 found 5 days ago
GOL Linhas Aereas S.A.
Sun, Aug 17 - Wed, Aug 27
POA
Porto Alegre
ATH
Athens
$1,469 Roundtrip, found 5 days ago
$1,469
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Sun, Aug 17 from Porto Alegre to Athens, returning Wed, Aug 27, priced at $1,469 found 5 days ago
Flights from Porto Alegre (POA) to Athens (ATH)
Origin airport
Salgado Filho Intl.
Destination airport
Eleftherios Venizelos
Roundtrip price
$1,178
Distance
6741 mi

Porto Alegre to Athens Flights

The cheapest times to fly from Porto Alegre to Athens

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Porto Alegre to Athens are during the month of August. You can find some of the cheapest flights from Porto Alegre to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Porto Alegre to Athens

Sunday is one of the best days to book for cheap flights from Porto Alegre to Athens: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Porto Alegre to Athens

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Porto Alegre to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $728 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Porto Alegre to Athens flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Porto Alegre to Athens airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Salgado Filho Intl. Airport (POA) to Eleftherios Venizelos Airport (ATH) cost?
Discover the latest flight deals from POA to ATH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from POA to ATH?
The cheapest flights from POA to ATH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from POA to ATH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from POA to ATH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Salgado Filho Intl. Airport (POA) to Eleftherios Venizelos Airport (ATH)?
You'll need to take a flight with a layover if you're traveling from Salgado Filho Intl. Airport (POA) to Eleftherios Venizelos Airport (ATH). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from POA to ATH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Salgado Filho Intl. Airport (POA) to Eleftherios Venizelos Airport (ATH)?
To avoid potential delays on the Salgado Filho Intl. Airport (POA) to Eleftherios Venizelos Airport (ATH) route, travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Salgado Filho Intl. Airport (POA) to Eleftherios Venizelos Airport (ATH) last-minute?
Booking your ticket from POA to ATH just before your getaway is generally more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a POA to ATH flight and hotel package?
You'll typically save money by booking a POA to ATH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal accommodations and flights, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Salgado Filho Intl. Airport (POA) to Eleftherios Venizelos Airport (ATH)?
In most instances, you can cancel or reschedule your POA to ATH flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.