San José (SJO) to Boston (BOS) flight deal in economy from $372
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
BOSLogan International Airport
Boston, United States
$1,142 USD
-67%$372 USD
Verified about 7 hours agoJanuary 2027
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Friday, January 22nd, 2027
5 round-trip options
Returning
Wed, Jan 27, 2027•5 Day Trip
$685 USD
Returning
Thu, Jan 28, 2027•6 Day Trip
$721 USD
Returning
Sat, Jan 30, 2027•8 Day Trip
$683 USD
Returning
Sun, Jan 31, 2027•9 Day Trip
$690 USD
Returning
Tue, Feb 2, 2027•11 Day Trip
$681 USD