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Cheap flights from Athens (ATH) to San José (SJO)

ATH — SJO
Jun 11 — Jun 181
Thu 6/11
Thu 6/18
1 adult, Economy
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Find flight deals from Athens to San José

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to San José (SJO). 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 May 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

May

Average price

$689
Provider with most accurate pricing for Athens Eleftherios V.-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Athens Eleftherios V.-San José Juan Santamaria Intl flights.
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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  • Most accurate provider: When it comes to deals on Athens-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Athens-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Athens-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Athens-San José 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-San José 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 San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

What is the cheapest month to book a flight from Athens to San José?

Currently, May is the cheapest month in which you can book a flight from Athens to San José (average of $689). Flying from Athens to San José in December is currently the most expensive (average of $1,140). 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.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated May 12, 2026.
Read through reviews of airlines operating flights from Athens to San José, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,019 reviews

Overall

7.1

Food

6.3

Boarding

7.3

Crew

7.8

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
6.0
Good

Thomas,Apr 2026

YYZ - LHR

Food is sub par. I travel a lot and AC food is not good
Air Canada
7.1
Good
11,019 reviews
Air Canada
7.1
Good
11,019 reviews

Overall

7.1

Food

6.3

Boarding

7.3

Crew

7.8

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
6.0
Good

Thomas,Apr 2026

YYZ - LHR

Food is sub par. I travel a lot and AC food is not good

Related info for your journey

Find useful and relevant information for your journey from Athens to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Athens to San José round-trip?

    Our cheapest airline available from Athens to San José is Air Canada. Our recent data shows that you can find tickets from as low as $705 on this airline. Users have found that Air Canada is 24% cheaper than the other options available to this destination.

  • Can I find deals for flights from Athens to San José that include hotel bookings?

    Yes. In addition to deals on Athens to San José flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Athens to San José?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to San José.

  • Can I find deals for business class flights from Athens to San José?

    Yes. Cheapflights offers flight deals from Athens to San José 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 San José?

    Currently, May is the cheapest month in which you can book a flight from Athens to San José (average of $689). Flying from Athens to San José in December is currently the most expensive (average of $1,140). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio

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Complete your trip

Complete your trip to San José by adding a car rental and/or hotel reservation to your travel itinerary.
Liberia car rentals

Top airline flying from Athens to San José

Discover the top airline that operate flights from Athens to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$705Average$1,078FlexibilityNo cancel feeOn-time67%

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