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Boston (BOS) » Costa Rica » BOS to SJO
Good to Know - Flights from Boston to San Jose
April
Best time to beat the crowds
January
Most popular time to fly
$ 236.93
or less (round trip)
Top Tips for Finding Cheap Flights from Boston to San Jose
Looking for cheap airfare from Boston to San Jose? 25% of our users found round-trip tickets to San Jose for the following price or less: $ 236.93 Book at least 4 weeks before departure in order to get a below-average price. High season is considered to be January. The cheapest month to fly from Boston to San Jose is April. Enter your preferred departure airport and travel dates into the search form above to unlock the latest Boston to San Jose flight deals.
FAQs - Booking from Boston to San Jose flights
A flight from Boston to San Jose takes 16hours4minutes.
The cheapest flight Boston to San Jose found on flyus.com in the last 72 hours was $236.93 round-trip.
Find cheap flights from Boston to San Jose and book discounted airfare from different cities all over the United States. Explore airline ticket deals on flight routes all over the World! At Flyus, we take pride in helping you discover and book the best flight deals for your next trip at the cheapest price. We make booking flights from different departures easy and provide you with peace of mind with our Best Purchase Guarantee.
Cheapest Flights
from Boston, United States (BOS) to:
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San Jose, Costa Rica (SJO)Jan 21, 25 - Jan 29, 25$236.93
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San Jose, Costa Rica (SJO)Feb 21, 25 - Feb 25, 25$243.93
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San Jose, Costa Rica (SJO)Jan 23, 25 - Jan 30, 25$243.93
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San Jose, Costa Rica (SJO)Jan 22, 25 - Jan 29, 25$259.93
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San Jose, Costa Rica (SJO)Feb 18, 25 - Feb 25, 25$267.93
