Cheapest return flights from Madrid to San Juan in April from 498€

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

Return flights

09 Apr - 18 Apr Avianca
16 Apr - 20 Apr Avianca
14 Apr - 18 Apr Avianca
13 Apr - 22 Apr Avianca
23 Apr - 28 Apr Avianca
01 Apr - 14 Apr Avianca
09 Apr - 16 Apr Avianca
02 Apr - 14 Apr Avianca
01 Apr - 13 Apr Avianca
27 Apr - 08 May Avianca
30 Apr - 07 May Avianca
27 Apr - 07 May Avianca
23 Apr - 10 May Avianca
26 Apr - 09 May Avianca
27 Apr - 09 May Avianca
28 Apr - 09 May Avianca
25 Apr - 09 May Avianca
30 Apr - 05 May Avianca
01 Apr - 08 Apr Avianca
30 Apr - 07 May British Airways direct

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.