Cheapest return flights from San Juan to Madrid in August from $488

AirHint found the following cheapest return flights from San Juan (SJU) to Madrid (MAD) in August 2025 (see full year).

Return flights

19 Aug - 04 Sep British Airways
10 Aug - 20 Aug Finnair direct
27 Aug - 11 Sep Iberia direct
13 Aug - 28 Aug British Airways direct
12 Aug - 26 Aug Iberia direct
18 Aug - 02 Sep American Airlines direct
19 Aug - 02 Sep American Airlines direct
19 Aug - 04 Sep British Airways direct
11 Aug - 20 Aug British Airways direct
12 Aug - 20 Aug British Airways direct
12 Aug - 19 Aug KLM
12 Aug - 19 Aug Iberia direct
27 Aug - 10 Sep British Airways
03 Aug - 12 Aug Air France
04 Aug - 19 Aug Air France
14 Aug - 21 Aug Iberia direct
15 Aug - 02 Sep Iberia direct
31 Aug - 07 Sep American Airlines direct
27 Aug - 10 Sep Finnair direct
27 Aug - 03 Sep Iberia direct

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

Skyscanner

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 Madrid

Cheap car rent in Madrid

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