AirHint found the following cheapest return flights from Paris (ORY) to San Jose (SJO) in October 2025 (see full year).

Return flights

30 Oct - 25 Nov	FrenchBee
04 Oct - 16 Oct	FrenchBee
06 Oct - 13 Oct	FrenchBee
06 Oct - 20 Oct	FrenchBee
06 Oct - 10 Oct	FrenchBee
06 Oct - 19 Oct	FrenchBee
06 Oct - 21 Oct	FrenchBee
06 Oct - 17 Oct	FrenchBee
11 Oct - 18 Oct	FrenchBee
25 Oct - 28 Oct	FrenchBee
12 Oct - 19 Oct	Vueling Airlines
24 Oct - 06 Nov	Vueling Airlines
18 Oct - 16 Nov	Transavia France
21 Oct - 02 Nov	Iberia
27 Oct - 13 Nov	Iberia
29 Oct - 24 Nov	Iberia
30 Oct - 14 Nov	Vueling Airlines
28 Oct - 08 Nov	Iberia
17 Oct - 02 Nov	Vueling Airlines
27 Oct - 09 Nov	Transavia France

Also check the deals for one-way flights from Paris to San Jose in October.

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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Cheapest return flights from Paris to San Jose in October from 583€

Return flights