
Popular airlines from San Diego to La Fortuna
- American Airlines
American Airlines
- JetBlue Airways
JetBlue Airways
- United
United
- Avianca
Avianca
- Copa
Copa
- Southwest Airlines
Southwest Airlines
- Delta
Delta
Find available prices by choosing your travel dates.
Cheap Flights from San Diego to La Fortuna (SAN-SJO)
Prices were available within the past 7 days and start at $147 for one-way flights and $323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 14 - Wed, May 21
SAN
San Diego
SJO
San José
$323 Roundtrip, found 3 hours ago
$323
Roundtrip
found 3 hours ago

Wed, May 14 - Wed, May 21
SAN
San Diego
SJO
San José
$328 Roundtrip, found 3 hours ago
$328
Roundtrip
found 3 hours ago

Mon, Sep 1 - Wed, Sep 10
CLD
Carlsbad
SJO
San José
$346 Roundtrip, found 2 days ago
$346
Roundtrip
found 2 days ago

Wed, May 14 - Wed, May 21
SAN
San Diego
SJO
San José
$351 Roundtrip, found 3 hours ago
$351
Roundtrip
found 3 hours ago

Sun, Aug 31 - Fri, Sep 5
SAN
San Diego
SJO
San José
$362 Roundtrip, found 1 hour ago
$362
Roundtrip
found 1 hour ago

Tue, May 13 - Mon, May 19
SAN
San Diego
SJO
San José
$397 Roundtrip, found 4 days ago
$397
Roundtrip
found 4 days ago
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