Find Flights Tickets and Deals on JetBlue from United States to Puerto Rico from $358
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Our Most Popular Flights from San Diego to Puerto Rico
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San Diego (SAN)to
San Juan (SJU)Depart 06/13/2026
from
$362
Seen: 18 hrs ago
one-way
Core
San Diego (SAN)to
Aguadilla (BQN)Depart 06/03/2026
from
$443
Seen: 17 hrs ago
one-way
Core
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Tickets for Cheap Flights from San Diego to Puerto Rico
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| San Diego (SAN) | San Juan (SJU) | one-way / Core | Depart 11/11/2026 | from $358 Seen: 40 minutes ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
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