Cheapest return flights from Madrid (MAD) to San Juan (SJU), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
02 Oct 17 Oct Aer Lingus
Direct Flight
13 Oct 17 Nov WORLD2FLY
13 Oct 10 Nov WORLD2FLY
06 Oct 13 Oct Ryanair
06 Oct 20 Oct Ryanair
06 Oct 10 Nov Ryanair
01 Oct 14 Oct Wizz Air UK
01 Oct 13 Oct Wizz Air UK
29 Oct 09 Nov Iberia
27 Oct 03 Nov Iberia
28 Oct 07 Nov Iberia
29 Oct 07 Nov Iberia
15 Oct 26 Oct Iberia
29 Oct 04 Nov Finnair
Direct Flight
21 Oct 28 Oct Finnair
Direct Flight
03 Oct 11 Oct Ryanair
26 Oct 04 Nov Finnair
Direct Flight
28 Oct 04 Nov Iberia
Direct Flight
01 Oct 15 Oct Iberia
15 Oct 18 Oct Delta
Powered by

deals for one-way flights from Madrid to San Juan in October.

Book a cheap hotel in San Juan

Cheap car rent in Luis Munoz Marin Intl

Updated Jun 18, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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