Cheapest return flights from Long Beach to San Juan in June from $633

Best time to book flights for Long Beach (LGB) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Long Beach (LGB) to San Juan (SJU) in June 2025 (see full year).

Return flights

17 Jun - 24 Jun Southwest Airlines
18 Jun - 24 Jun Southwest Airlines

Also check the deals for one-way flights from Long Beach to San Juan in June.

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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