Compare San Diego to Costa Rica flight deals starting at $447

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Find flights from San Diego (SAN) to Costa Rica

San Diego (SAN) to Liberia (Costa Rica) (LIR)

Depart Tue 4 Sep 2018,
Return Wed 19 Sep 2018
from$ 518*Viewed: 1 hour ago

San Diego (SAN) to San Jose, CR (SJO)

Depart Fri 5 Oct 2018,
Return Sat 20 Oct 2018
from$ 447*Viewed: 1 hour ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Coastline of Costa Rica with lush palm trees and jungle foliage on the sandy beach

Plan ahead for flights from San Diego to Costa Rica

from
to
Type
Dates
Price*
San Diego (SAN)
to San Jose, CR (SJO)
Roundtrip
Depart Fri 5 Oct 2018
Return Sat 20 Oct 2018
from$ 447*Viewed: 1 hour ago
San Diego (SAN)
to Liberia (Costa Rica) (LIR)
Roundtrip
Depart Tue 16 Oct 2018
Return Wed 31 Oct 2018
from$ 518*Viewed: 1 hour ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.