Cheapest return flights from San Juan to Madrid in December from 648€

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

Return flights

01 Dec - 07 Dec Finnair direct
30 Dec - 06 Jan Delta
29 Dec - 09 Jan Delta
25 Dec - 07 Jan KLM
30 Dec - 06 Jan Finnair direct
25 Dec - 01 Jan British Airways
26 Dec - 05 Jan Iberia
22 Dec - 30 Dec Finnair direct
27 Dec - 04 Jan Avianca

Also check the deals for one-way flights from San Juan to Madrid 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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