Find Flights Tickets and Deals on JetBlue from United States to Costa Rica from $137

Our Most Popular Flights from Boston to Costa Rica

$

Boston (BOS)to

Liberia, Costa Rica (LIR)
Jan 1
from
$142
Seen: 19 hrs ago
one-way
Core

Boston (BOS)to

San José, Costa Rica (SJO)
Jan 6
from
$211
Seen: 15 hrs ago
one-way
Core

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Tickets for Cheap Flights from Boston to Costa Rica

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Tickets for Cheap Flights from Boston to Costa Rica
From
To
Fare Type
Dates
Price
Boston (BOS)Liberia, Costa Rica (LIR)one-way
/
Core		 Jan 17

from

$137

Seen: 16 hrs ago

Boston (BOS)San José, Costa Rica (SJO)one-way
/
Core		 Apr 27

from

$154

Seen: 9 hrs ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Book flights from Boston to Costa Rica

Discover the best flights from Boston to Costa Rica

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    \"Origin.City\" - {{Origin.City}} Boston      \"Origin.City.AirportCode\" - {{Origin.City.AirportCode}} BOS      \"Origin.City.AirportName\" - {{Origin.City.AirportName}} Logan International Airport      \"Destination.City\" - {{Destination.City}} San José, Costa Rica     \"Destination.City.AirportCode\" - {{Destination.City.AirportCode}} LIR      \"Destination.City.AirportName\" - {{Destination.City.AirportName}} Daniel Oduber Quirós International Airport     \"Origin.Country\" - {{Origin.Country}} United States     \"Destination.Country\" - {{Destination.Country}} Costa Rica     \"Airline.Name\" - {{Airline.Name}} JetBlue     \"current.year\" - 2025 2025     \"from.Origin.City\" - {{from.Origin.City}} Boston     \"from.Origin.Country\" - {{from.Origin.Country}} United States      \"to.Destination.City\" - {{to.Destination.City}} San José, Costa Rica     \"to.Destination.Country\" - {{to.Destination.Country}} Costa Rica

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