Cheapest return flights from Los Angeles to San Juan in October from $404

Best time to book flights for Los Angeles (LAX) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to San Juan (SJU) in October 2025 (see full year).

Return flights

12 Oct - 19 Oct American Airlines

Also check the deals for one-way flights from Los Angeles to San Juan in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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