Cheapest return flights from San Jose to Madrid in September from $600

Best time to book flights for San Jose (SJO) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest return flights from San Jose (SJO) to Madrid (MAD) in September 2025 (see full year).

Return flights

24 Sep - 29 Oct Air France
27 Sep - 25 Oct Air France
20 Sep - 25 Oct Air France
17 Sep - 27 Sep Air France
25 Sep - 14 Oct Air France
27 Sep - 26 Oct Air France
23 Sep - 07 Oct KLM
23 Sep - 14 Oct KLM
25 Sep - 30 Sep Iberojet direct
25 Sep - 14 Oct Iberojet direct
30 Sep - 16 Oct Iberojet direct
25 Sep - 16 Oct Iberojet direct
11 Sep - 18 Sep KLM
03 Sep - 17 Sep Air France
04 Sep - 25 Sep Air France
04 Sep - 20 Sep Air France
08 Sep - 26 Sep Air France
03 Sep - 25 Sep Air France
04 Sep - 11 Sep Air France
15 Sep - 26 Sep Air France

Also check the deals for one-way flights from San Jose to Madrid in September.

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.

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