
American Airlines flights from United States to Costa Rica
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1 Adult, Economy class
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today
today
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)
05/28/25 - 06/04/25
Round trip
I
Business / First
from
$969Fare subject to changes
Updated: 7 minutes ago
Dallas (DFW)to
Liberia (Costa Rica) (LIR)
07/23/25 - 07/31/25
Round trip
I
Business / First
from
$1,198Fare subject to changes
Updated: 16 hours ago
Dallas (DFW)to
San Jose, CR (SJO)
08/30/25 - 09/07/25
Round trip
I
Business / First
from
$1,256Fare subject to changes
Updated: 13 hours ago
Miami (MIA)to
Liberia (Costa Rica) (LIR)
06/10/25 - 06/16/25
Round trip
I
Business / First
from
$985Fare subject to changes
Updated: 9 hours ago
Charlotte (CLT)to
San Jose, CR (SJO)
07/07/25 - 07/15/25
Round trip
I
Business / First
from
$1,216Fare subject to changes
Updated: 12 hours ago
Charlotte (CLT)to
Liberia (Costa Rica) (LIR)
08/29/25 - 09/06/25
Round trip
I
Business / First
from
$1,180Fare subject to changes
Updated: 16 hours ago
Los Angeles (LAX)to
San Jose, CR (SJO)
07/15/25 - 07/27/25
Round trip
I
Business / First
from
$1,527Fare subject to changes
Updated: 11 hours ago
Los Angeles (LAX)to
Liberia (Costa Rica) (LIR)
08/13/25 - 08/19/25
Round trip
I
Business / First
from
$1,251Fare subject to changes
Updated: 9 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
$
Miami (MIA)to
San Jose, CR (SJO)
09/02/25 - 09/09/25
Round trip
I
Economy
from
$235Fare subject to changes
Updated: 1 hour ago
Dallas (DFW)to
Liberia (Costa Rica) (LIR)
09/02/25 - 09/09/25
Round trip
I
Economy
from
$518Fare subject to changes
Updated: 1 hour ago
Dallas (DFW)to
San Jose, CR (SJO)
08/19/25 - 08/26/25
Round trip
I
Economy
from
$561Fare subject to changes
Updated: 1 hour ago
Miami (MIA)to
Liberia (Costa Rica) (LIR)
08/05/25 - 08/12/25
Round trip
I
Economy
from
$370Fare subject to changes
Updated: 2 hours ago
Charlotte (CLT)to
San Jose, CR (SJO)
08/20/25 - 08/27/25
Round trip
I
Economy
from
$581Fare subject to changes
Updated: 1 hour ago
Charlotte (CLT)to
Liberia (Costa Rica) (LIR)
08/27/25 - 09/03/25
Round trip
I
Economy
from
$530Fare 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.