$631 Cheap Flights from San José (SJO) to Athens (ATH)

View $631 flight on Fri, Jun 12, 2026Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Athens Intl. Airport (ATH)

Cheap Flights from San José to Athens (SJO-ATH)

Prices were available within the past 7 days and start at $631 for one-way flights and $974 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, Jan 17 - Sat, Jan 31
SJO
San José
ATH
Athens
$974 Roundtrip, found 2 days ago
$974
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sat, Jan 17 from San José to Athens, returning Sat, Jan 31, priced at $974 found 2 days ago
Iberia
Mon, Nov 24 - Sun, Dec 7
SJO
San José
ATH
Athens
$984 Roundtrip, found 3 days ago
$984
Roundtrip
found 3 days ago
Select Iberia flight, departing Mon, Nov 24 from San José to Athens, returning Sun, Dec 7, priced at $984 found 3 days ago
Iberia
Fri, Feb 6 - Thu, Feb 26
SJO
San José
ATH
Athens
$986 Roundtrip, found 2 days ago
$986
Roundtrip
found 2 days ago
Select Iberia flight, departing Fri, Feb 6 from San José to Athens, returning Thu, Feb 26, priced at $986 found 2 days ago
JetBlue Airways
Tue, Feb 10 - Tue, Feb 24
SJO
San José
ATH
Athens
$1,020 Roundtrip, found 5 days ago
$1,020
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Tue, Feb 10 from San José to Athens, returning Tue, Feb 24, priced at $1,020 found 5 days ago
Iberia
Tue, Jun 2 - Wed, Jun 17
SJO
San José
ATH
Athens
$1,036 Roundtrip, found 10 hours ago
$1,036
Roundtrip
found 10 hours ago
Select Iberia flight, departing Tue, Jun 2 from San José to Athens, returning Wed, Jun 17, priced at $1,036 found 10 hours ago
KLM
Sun, Feb 15 - Wed, Mar 4
SJO
San José
ATH
Athens
$1,040 Roundtrip, found 2 days ago
$1,040
Roundtrip
found 2 days ago
Select KLM flight, departing Sun, Feb 15 from San José to Athens, returning Wed, Mar 4, priced at $1,040 found 2 days ago
Iberia
Sun, Sep 13 - Wed, Sep 23
SJO
San José
ATH
Athens
$1,044 Roundtrip, found 4 days ago
$1,044
Roundtrip
found 4 days ago
Select Iberia flight, departing Sun, Sep 13 from San José to Athens, returning Wed, Sep 23, priced at $1,044 found 4 days ago
Iberia
Mon, Apr 20 - Wed, May 6
SJO
San José
ATH
Athens
$1,066 Roundtrip, found 3 days ago
$1,066
Roundtrip
found 3 days ago
Select Iberia flight, departing Mon, Apr 20 from San José to Athens, returning Wed, May 6, priced at $1,066 found 3 days ago
Air Canada
Mon, Mar 9 - Sun, Mar 22
SJO
San José
ATH
Athens
$1,237 Roundtrip, found 10 hours ago
$1,237
Roundtrip
found 10 hours ago
Select Air Canada flight, departing Mon, Mar 9 from San José to Athens, returning Sun, Mar 22, priced at $1,237 found 10 hours ago
Swiss International Air Lines
Fri, Jan 23 - Sun, Feb 8
SJO
San José
ATH
Athens
$1,241 Roundtrip, found 4 days ago
$1,241
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Fri, Jan 23 from San José to Athens, returning Sun, Feb 8, priced at $1,241 found 4 days ago

Find the cheapest month to fly from San José (SJO) to Athens (ATH)

November is typically the cheapest month to fly

From $937 - $1,442 per traveler.

Alternative airports near Athens

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Eleftherios Venizelos ATH. Cheapest and Closest option available. Average driving time to city center is 28 minutes. Flights from $1,072
ATH
Eleftherios Venizelos
CheapestClosest
Average driving time to city center28 min
Flights from $1,072

Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH) cost?
Snag a cheap one-way flight from $631 or cheap return flight from $974 from Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH)?
January is the most affordable month to fly from SJO to ATH. Traveling outside of peak seasons is often the key to finding better deals on flights.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SJO to ATH. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH)?
You'll have to hop on a flight with a layover if you're traveling from Juan Santamaria Intl. Airport (SJO) 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 find an option that works for you.
What day of the week has the most flights from SJO to ATH?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH)?
To avoid possible delays on the Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH) route, aim to fly before 3 PM. Flights after this time 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 Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH) last-minute?
Booking your flight from SJO to ATH just before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a SJO to ATH flight and hotel package?
Opting for a SJO to ATH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our extensive range of accommodations and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Eleftherios Venizelos Airport (ATH)?
If you reserved your SJO to ATH flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Eleftherios Venizelos
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, United
Roundtrip price
$974
Distance
6755 mi

Book with confidence

San José to Athens Flights

The cheapest times to fly from San José 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 San José to Athens are during the month of January. You can find some of the cheapest flights from San José to Athens with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San José to Athens

Sunday is one of the best days to book for cheap flights from San José 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 San José 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 San José to Athens in 2025. You can also book with separate airlines for your outbound and return journeys, from $631 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 San José 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 San José 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.

 

San José to Athens Flights

Explore a world of travel with Expedia

*Available to One Key members.