Cheapest return flights from Madrid to San Jose in September from 603€

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

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

Return flights

23 Sep - 28 Oct KLM
06 Sep - 18 Sep Air France
13 Sep - 23 Sep KLM
23 Sep - 09 Oct KLM
05 Sep - 18 Sep Air France
23 Sep - 02 Oct KLM
22 Sep - 10 Oct Air France
09 Sep - 23 Sep KLM
24 Sep - 28 Sep Air France
09 Sep - 16 Sep Iberojet direct
11 Sep - 25 Sep Iberojet direct
09 Sep - 20 Sep Iberojet direct
04 Sep - 16 Sep Iberojet direct
06 Sep - 20 Sep Iberojet direct
18 Sep - 02 Oct KLM
23 Sep - 28 Oct Iberojet direct
25 Sep - 09 Oct Iberojet direct
23 Sep - 09 Oct Iberojet direct
18 Sep - 02 Oct Iberojet direct
28 Sep - 12 Oct Air France

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