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)
10/20/25 - 10/24/25
Round trip
Business / First
from
$988Fare subject to changes
Updated: 1 hour ago
Dallas (DFW)to
San Jose, CR (SJO)
01/04/26 - 01/11/26
Round trip
Business / First
from
$1,281Fare subject to changes
Updated: 17 hours ago
Dallas (DFW)to
Liberia (Costa Rica) (LIR)
10/02/25 - 10/06/25
Round trip
Business / First
from
$1,354Fare subject to changes
Updated: 6 hours ago
Charlotte (CLT)to
San Jose, CR (SJO)
11/04/25 - 11/18/25
Round trip
Business / First
from
$1,191Fare subject to changes
Updated: 14 hours ago
Miami (MIA)to
Liberia (Costa Rica) (LIR)
10/27/25 - 11/10/25
Round trip
Business / First
from
$1,265Fare subject to changes
Updated: 17 hours ago
Philadelphia (PHL)to
San Jose, CR (SJO)
01/08/26 - 01/18/26
Round trip
Business / First
from
$1,345Fare subject to changes
Updated: 1 hour ago
Chicago (ORD)to
San Jose, CR (SJO)
11/07/25 - 11/22/25
Round trip
Business / First
from
$1,241Fare subject to changes
Updated: 2 minutes ago
Chicago (ORD)to
Liberia (Costa Rica) (LIR)
01/10/26 - 01/20/26
Round trip
Business / First
from
$1,231Fare subject to changes
Updated: 19 minutes ago
*Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.
Find deals on United States to Costa Rica flights
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$
Miami (MIA)to
San Jose, CR (SJO)
11/07/25 - 11/12/25
Round trip
Economy
from
$221Fare subject to changes
Updated: 6 hours ago
Dallas (DFW)to
San Jose, CR (SJO)
11/02/25 - 11/07/25
Round trip
Economy
from
$483Fare subject to changes
Updated: 3 hours ago
Dallas (DFW)to
Liberia (Costa Rica) (LIR)
11/25/25 - 12/03/25
Round trip
Economy
from
$623Fare subject to changes
Updated: 7 hours ago
Charlotte (CLT)to
San Jose, CR (SJO)
11/04/25 - 11/18/25
Round trip
Economy
from
$499Fare subject to changes
Updated: 14 hours ago
Miami (MIA)to
Liberia (Costa Rica) (LIR)
10/30/25 - 11/04/25
Round trip
Economy
from
$462Fare subject to changes
Updated: 16 hours ago
Chicago (ORD)to
San Jose, CR (SJO)
11/07/25 - 11/22/25
Round trip
Economy
from
$329Fare subject to changes
Updated: 2 minutes 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.
