ATH - SJO

Find cheap flights from Athens to San José

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San José

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to San José.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Athens to San José.
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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between Athens and San José. You'll need at least 1 connection.
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Top layover airports
Toronto (YYZ)
Cheapest • Avg ₪3,228 (round-trip)
Zurich (ZRH)
Shortest trip • 15h 50m (one-way)
Insights
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When to travel
May
Cheapest • 25% price drop
July
Most popular
Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San José!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Athens to San José that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Athens to San José

Multiple Airlines Logo
ATH
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SJO
17485 kmmulti-stop
Multiple Airlines Logo
SJO
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ATH
17485 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Athens to San José flights

Get data-powered insights and trends into flights from Athens to San José to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Athens to San José?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Athens to San José, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Athens to San José is May, where tickets cost ₪2,030 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is ₪3,358 and ₪3,199 respectively.

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Good to know

Low seasonApril
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 17% increase in price.

When to book flights from Athens to San José

Are your dates flexible? Find out the best times to travel from Athens to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Athens to San José

  • Which aircraft models fly most regularly from Athens to San José?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Athens to San José?

    Star Alliance is the only airline alliance operating flights between Athens and San José.

  • How does KAYAK find such low prices on flights from Athens to San José?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Athens to San José.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Athens to San José?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Athens is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Athens to San José?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Athens with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Athens to San José?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Athens up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Athens to San José

 
See real verified KAYAK customer reviews for airlines flying from Athens to San José. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Athens to San José? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10998 reviews
6.8Entertainment
7.3Boarding
7.8Crew
6.3Food
7.1Comfort
Airline reviews

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

8.0 ExcellentDr vandana, Feb 2026
YYC - SFO
Read more Air Canada reviews

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

Over 40 years ago my AC return flight was canceled, during this last summer the same thing happened. AC denied everything Canadian like paying for accommodations and basic necessities. So why would I ever want to fly AC again? This last flight my wife took the return flight had problems and left late, so I guess they are getting better. However I have no faith in this airline so I drove to this last destination! I'll never fly AC again!!!

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

I paid extra to have a seat with more leg room next to a door. Turns out that is next to the bathroom. Customers disrespected my space the entire trip by stepping on my feet and tripping over me. You need to do a better job defining the space! Others had leg room under the seat in front of them and then used my space as a lounge and waiting area. Never again!

Very good!👍！especially the typhoon coming, the speaking Chinese language service is excellent 👍！

I’ve wasted 7 hours of my time because of the delayed. ;(

Both flights are delayed so I rate the whole experience as mediocre.

Seats could be slightly more comfortable otherwise flight was good but

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

The AC check-in counter closed early and caused us to miss our flight. Our connecting flight arrived late, at 1300, so we picked up our bags and ran to the AC check-in counter, only to find it closed already, although our flight to Montreal was at 1435. We had already checked in online, so the AC staff knew we were coming.

Everything you need to know for your flight from Athens to San José

Information on your arrival and departure airports

Athens (ATH)
San José (SJO)