American Airlines flights from United States to Costa Rica
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1 Adult, Economy class
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Popular flights with American Airlines
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*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
Business class flights from United States to Costa Rica
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Miami (MIA)to
San Jose, CR (SJO)
05/02/26 - 05/09/26
Round trip
Business / First
from
$1,018Fare subject to changes
Updated: 2 hours ago
Dallas (DFW)to
San Jose, CR (SJO)
04/18/26 - 04/24/26
Round trip
Business / First
from
$1,208Fare subject to changes
Updated: 2 hours ago
Dallas (DFW)to
Liberia (Costa Rica) (LIR)
03/02/26 - 03/03/26
Round trip
Business / First
from
$1,128Fare subject to changes
Updated: 1 hour ago
Charlotte (CLT)to
San Jose, CR (SJO)
05/12/26 - 05/19/26
Round trip
Business / First
from
$1,138Fare subject to changes
Updated: 13 hours ago
Charlotte (CLT)to
Liberia (Costa Rica) (LIR)
04/28/26 - 05/03/26
Round trip
Business / First
from
$1,230Fare subject to changes
Updated: 1 hour ago
Chicago (ORD)to
Liberia (Costa Rica) (LIR)
02/16/26 - 02/19/26
Round trip
Business / First
from
$1,074Fare subject to changes
Updated: 15 hours ago
Miami (MIA)to
Liberia (Costa Rica) (LIR)
03/31/26 - 04/07/26
Round trip
Business / First
from
$1,132Fare subject to changes
Updated: 1 hour ago
Philadelphia (PHL)to
San Jose, CR (SJO)
03/05/26 - 03/11/26
Round trip
Business / First
from
$1,042Fare subject to changes
Updated: 2 hours ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
Find deals on United States to Costa Rica flights
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flight_land
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Dallas (DFW)to
Liberia (Costa Rica) (LIR)
04/01/26 - 04/08/26
Round trip
Economy
from
$508Fare subject to changes
Updated: 10 hours ago
Miami (MIA)to
San Jose, CR (SJO)
06/01/26 - 06/08/26
Round trip
Economy
from
$234Fare subject to changes
Updated: 1 hour ago
Dallas (DFW)to
San Jose, CR (SJO)
03/17/26 - 03/24/26
Round trip
Economy
from
$558Fare subject to changes
Updated: 4 hours ago
Charlotte (CLT)to
Liberia (Costa Rica) (LIR)
05/06/26 - 05/13/26
Round trip
Economy
from
$510Fare subject to changes
Updated: 10 hours ago
Charlotte (CLT)to
San Jose, CR (SJO)
03/18/26 - 03/25/26
Round trip
Economy
from
$576Fare subject to changes
Updated: 10 hours ago
Chicago (ORD)to
Liberia (Costa Rica) (LIR)
05/05/26 - 05/12/26
Round trip
Economy
from
$496Fare subject to changes
Updated: 10 hours ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
Top United States to Costa Rica routes
