Cheapest return flights from Shannon to San Juan in June from 826€

AirHint found the following cheapest return flights from Shannon (SNN) to San Juan (SJU) in June 2026 (see full year).

Return flights

06 Jun - 20 Jun Ryanair

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

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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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