Cheap flights from Buenos Aires to Caribbean Coast from CA $411

View CA $411 flight on Wed, Aug. 13, 2025Opens in a new window

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Cheap flights from Buenos Aires (BUE) to Caribbean Coast (SJO)

Prices were available within the past 7 days and start at CA $411 for one-way flights and CA $767 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Mon, Sep. 22 - Sat, Oct. 4
AEP
Buenos Aires
SJO
San José
CA $767 Roundtrip, found 5 days ago
CA $767
Roundtrip
found 5 days ago
Select GOL Linhas Aereas S.A. flight, departing Mon, Sep. 22 from Buenos Aires to San José, returning Sat, Oct. 4, priced at CA $767 found 5 days ago
GOL Linhas Aereas S.A.
Sat, Nov. 29 - Sat, Dec. 6
AEP
Buenos Aires
SJO
San José
CA $770 Roundtrip, found 4 days ago
CA $770
Roundtrip
found 4 days ago
Select GOL Linhas Aereas S.A. flight, departing Sat, Nov. 29 from Buenos Aires to San José, returning Sat, Dec. 6, priced at CA $770 found 4 days ago
Copa
Tue, Aug. 19 - Sun, Sep. 28
EZE
Buenos Aires
SJO
San José
CA $819 Roundtrip, found 6 days ago
CA $819
Roundtrip
found 6 days ago
Select Copa flight, departing Tue, Aug. 19 from Buenos Aires to San José, returning Sun, Sep. 28, priced at CA $819 found 6 days ago
LATAM Airlines Group
Tue, Aug. 19 - Tue, Sep. 30
EZE
Buenos Aires
SJO
San José
CA $836 Roundtrip, found 6 days ago
CA $836
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Tue, Aug. 19 from Buenos Aires to San José, returning Tue, Sep. 30, priced at CA $836 found 6 days ago
American Airlines
Thu, Feb. 19 - Thu, Feb. 26
EZE
Buenos Aires
SJO
San José
CA $2,123 Roundtrip, found 21 hours ago
CA $2,123
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Thu, Feb. 19 from Buenos Aires to San José, returning Thu, Feb. 26, priced at CA $2,123 found 21 hours ago
United
Wed, Feb. 18 - Wed, Feb. 25
EZE
Buenos Aires
SJO
San José
CA $2,751 Roundtrip, found 21 hours ago
CA $2,751
Roundtrip
found 21 hours ago
Select United flight, departing Wed, Feb. 18 from Buenos Aires to San José, returning Wed, Feb. 25, priced at CA $2,751 found 21 hours ago
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