Cheapest return flights from San Juan to Madrid in April from 323€

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

Return flights

15 Apr - 22 Apr American Airlines
13 Apr - 29 Apr Iberia
22 Apr - 29 Apr Iberia
09 Apr - 16 Apr Iberia
14 Apr - 24 Apr United
19 Apr - 26 Apr Iberia
08 Apr - 29 Apr Iberia
13 Apr - 20 Apr Iberia
27 Apr - 04 May Iberia
19 Apr - 03 May Iberia
12 Apr - 19 Apr Air Canada
22 Apr - 07 May Iberia
24 Apr - 28 Apr United
21 Apr - 11 May Iberia
17 Apr - 08 May United
09 Apr - 05 May United
20 Apr - 05 May KLM

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

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