Cheapest return flights from Madrid to San Juan in April from 583€

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

Return flights

29 Apr - 06 May United
28 Apr - 06 May United
14 Apr - 21 Apr Iberia
13 Apr - 27 Apr Iberia direct
13 Apr - 20 Apr Iberia direct
21 Apr - 28 Apr Iberia
09 Apr - 23 Apr British Airways direct
22 Apr - 30 Apr Iberia direct
14 Apr - 21 Apr British Airways direct
28 Apr - 05 May British Airways
08 Apr - 22 Apr Iberia
07 Apr - 14 Apr Iberia
19 Apr - 28 Apr Iberia direct
18 Apr - 01 May Iberia direct
29 Apr - 03 May Delta

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

Powered by

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.

Book a cheap hotel in San Juan

Cheap car rent in San Juan

Feel free to contact us with any feedback or request another flight research.