Cheapest return flights from Barcelona to San Juan in June from $718

Best time to book flights for Barcelona (BCN) to San Juan (SJU) flights at AirHint

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

Return flights

03 Jun - 10 Jun Iberia
14 Jun - 05 Jul Ryanair
12 Jun - 22 Jun Norwegian
15 Jun - 05 Jul Ryanair
12 Jun - 20 Jun Norwegian
17 Jun - 29 Jun Iberia
16 Jun - 29 Jun Iberia
09 Jun - 16 Jun TAP
19 Jun - 28 Jun Ryanair
17 Jun - 27 Jun Ryanair
09 Jun - 12 Jun TAP
17 Jun - 26 Jun Ryanair
22 Jun - 06 Jul Air Serbia
26 Jun - 16 Jul Delta

Also check the deals for one-way flights from Barcelona 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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