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Cheap Flights from Boston to San Jose, Costa Rica - BOS to SJO

Did You Know?

American Airlines has 490 connecting flights between Boston, MA and San Jose.
You must make at least one connection to fly from Boston, MA to San Jose.

Cheap Domestic Flights from Boston - BOS

Flights
Airline
Lowest Price
American, Spirit, AirTran, US Airways, Delta, United
$161
JetBlue, Spirit, Delta, US Airways, Alaska, American, AirTran, United
$130
JetBlue, Sun Country, American, US Airways, United, Delta, Spirit
$203

Cheap Domestic Flights to San Jose - SJO

Flights
Airline
Lowest Price
United, American, US Airways, Spirit, JetBlue, AirTran
$182
AirTran, JetBlue, United, American, Sun Country, Hawaiian, Alaska, Frontier, Virgin America, US Airways
$261
JetBlue, US Airways, Frontier, AirTran, Spirit, American, United
$265
US Airways, Spirit, American, JetBlue, United, AirTran
$203
US Airways, American, AirTran, JetBlue, United
$172

Cheap International Flights from Boston - BOS

Flights
Airline
Lowest Price
Copa, Air Canada, Delta, JetBlue, American, US Airways, United, Avianca LACSA, Avianca TACA
$380

Cheap International Flights to San Jose - SJO

Flights
Airline
Lowest Price
Spirit, American, United, Air Canada, Avianca, JetBlue, Avianca LACSA, Frontier, US Airways, AeroMexico, Copa, Avianca TACA, Delta
$400
Avianca, Avianca TACA, Copa, JetBlue, American, US Airways, Delta, United, Air Canada
$410
JetBlue, American, US Airways, Delta, Air Canada, United
$379
United, Delta, US Airways, Copa
$654
United, Delta, US Airways, Copa
$671
United, US Airways, JetBlue, Copa, Delta
$654
United, Avianca TACA, Copa, JetBlue, US Airways, Delta
$654
Delta, United, US Airways, Copa
$654
Delta, US Airways
$669
US Airways, Delta
$677
Avianca LACSA, Air Canada, Avianca TACA, Copa, JetBlue, US Airways, American, Delta, United
$377
Avianca, Copa, American, AeroMexico, United, Avianca TACA, Delta, Spirit, Avianca LACSA
$459
Pakistan, WestJet, US Airways, United, Air Canada, American
$154
Avianca, United, Delta, Avianca TACA, Avianca LACSA, Copa, Spirit, American
$459
United, Delta, Avianca TACA, Copa, US Airways, American, Air Canada
$391
AirTran, Cayman, JetBlue, Spirit, Air Canada, Copa, Caribbean, United, Delta, American, US Airways
$379
TAM, Copa, AeroMexico, Avianca TACA, United, Avianca, Spirit, American, Delta, US Airways, LAN, JetBlue, Avianca LACSA, Air Canada
$418
Delta, Avianca TACA, Spirit, Avianca, Copa, Avianca LACSA, AeroMexico, American, United
$410
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Cheap Flights from Boston to San Jose, Costa Rica, from $365 Round trip from BOS to SJO