Cheapest return flights from Barcelona to San Juan in December from 622€

AirHint found the following cheapest return flights from Barcelona (BCN) to San Juan (SJU) in December 2026 (see full year).

Return flights

13 Dec - 21 Dec Iberia
02 Dec - 12 Dec United
27 Dec - 05 Jan Iberia
25 Dec - 05 Jan Iberia
01 Dec - 20 Dec Iberia
24 Dec - 06 Jan Iberia
24 Dec - 05 Jan Iberia
26 Dec - 05 Jan Iberia
27 Dec - 09 Jan Iberia
27 Dec - 04 Jan Iberia
24 Dec - 09 Jan Iberia
24 Dec - 08 Jan Iberia
19 Dec - 05 Jan Iberia

Also check the deals for one-way flights from Barcelona to San Juan in December.

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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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