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Cheapest return flights from Charleston (CHS) to San Juan (SJU)

Click a month below to see all dates for that month.

All destinations from Charleston (CHS)

Lowest fare by month
Month	Price
July 2026	316 €
September 2026	229 €
November 2026	229 €
December 2026	292 €

deals for one-way flights from Charleston to San Juan.

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Cheap car rent in Luis Munoz Marin Intl

Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Charleston (CHS) to San Juan (SJU)

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