Boston (BOS) to San José (SJO) flight deal in business from $461
BOSLogan International Airport
Boston, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$762 USD
-40%$461 USD
Verified about 17 hours agoSeptember 2026
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Limited Availability
11% of dates checked are available within 10% of the lowest price
Thursday, September 17th, 2026
Outbound Flights
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