Athens (ATH) to San José (SJO) cheap flight deal from $627 USD in economy class

ACAir Canada

LHLufthansa

Athens International Airport

Athens, Greece

SJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$1,066 USD

-41%$627 USD

Verified Sep 19, 2025 at 2:56 PM

September 2025

Today

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19$1,175 20$1,127 21$1,242 22$988 23$984 24$1,018 25$985 26$799 27$1,083 28$1,211 29$990 30$997 1$992 2$956 3$1,024 4$854 5$1,067

Rare Availability

7% of dates checked are available within 10% of the lowest price

Saturday, September 20th, 2025

10 round-trip options

Returning

Thu, Sep 25, 2025•5 Day Trip

$1,283 USD

Google Flights

Returning

Fri, Sep 26, 2025•6 Day Trip

$1,276 USD

Google Flights

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Sat, Sep 27, 2025•7 Day Trip

$1,274 USD

Google Flights

Returning

Sun, Sep 28, 2025•8 Day Trip

$1,159 USD

Google Flights

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Mon, Sep 29, 2025•9 Day Trip

$1,364 USD

Google Flights

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Tue, Sep 30, 2025•10 Day Trip

$1,436 USD

Google Flights

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Wed, Oct 1, 2025•11 Day Trip

$1,293 USD

Google Flights

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Thu, Oct 2, 2025•12 Day Trip

$1,174 USD

Google Flights

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Fri, Oct 3, 2025•13 Day Trip

$1,156 USD

Google Flights

Returning

Sat, Oct 4, 2025•14 Day Trip

$1,127 USD

Google Flights