Find out what a flight from San Francisco to San Juan might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between San Francisco and San Juan.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports are most convenient between San Francisco and San Juan?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in San Francisco: Only San Francisco is currently active.
• Airports in San Juan: Isla Grande is also worth considering.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Filter and compare flights from San Francisco to San Juan

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to Puerto Rico? Check these: Aguadilla, Culebra Airport, Ponce, San Juan, Vieques Airport.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.