SJO to BOS from $221 in economy – flightdeals.net

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JetBlue Airways

B6JetBlue Airways

One Way•Economy

Juan Santamaría International Airport (SJO)

San José, Costa Rica

Logan International Airport

Boston, United States

$467 USD

-53%$221 USD

Verified 13 days ago

October 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

28$364 29 30 1$329 2$329 3$392 4$489 5$470 6 7 8$329 9$277 10$329 11$537 12$512 13$473 14$473 15$512 16$512 17$349 18$537 19$329 20$277 21$221 22$277 23$277 24$304 25$487 26$329 27$277 28$277 29$277 30$277 31$329 1$461

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Wednesday, October 21st, 2026

Outbound Flights

8h 20m·1 stop

$221 USD

JetBlue Airways

SJOOct 21 14:05

→

FLLOct 21 19:05

B6 38Airbus A320

2h 5m layover

JetBlue Airways

FLLOct 21 21:10

→

BOSOct 22 00:25

B6 470Airbus A320