Cheapest return flights from Santiago to San Juan in May from $515

Best time to book flights for Santiago (SCL) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Santiago (SCL) to San Juan (SJU) in May 2025 (see full year).

Return flights

11 May - 19 May Copa
15 May - 22 May Copa
10 May - 19 May Copa
10 May - 17 May Copa

Also check the deals for one-way flights from Santiago to San Juan in May.

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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