What’s the cost of a flight from San Juan to San Diego?

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

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which departure and arrival airports are available?

Between San Juan and San Diego, flight options may depend on the combination of airports available.

• Airports in San Juan: Isla Grande is another departure point near San Juan - Luis Muñoz Marín.
• Airports in San Diego: Another alternative is McClellan-Palomar.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Explore flights from San Juan to San Diego your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by specific travel agency.

Other popular destinations

Also interested in United States? Check out: Las Vegas, Los Angeles, Miami, New York City, Orlando.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.