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

Return flights

01 Dec - 07 Dec	Iberia
01 Dec - 10 Dec	Iberia
30 Dec - 13 Jan	Transavia France
12 Dec - 24 Jan	Iberia
16 Dec - 30 Dec	FrenchBee
09 Dec - 28 Dec	Iberia
20 Dec - 17 Jan	Transavia France
24 Dec - 31 Dec	Iberia
10 Dec - 17 Dec	Iberia
31 Dec - 15 Jan	Iberia
31 Dec - 31 Jan	Iberia
08 Dec - 18 Dec	Vueling Airlines
25 Dec - 08 Jan	FrenchBee
18 Dec - 28 Dec	Iberia
17 Dec - 30 Dec	Vueling Airlines
25 Dec - 07 Jan	Iberia
22 Dec - 29 Dec	Vueling Airlines
24 Dec - 06 Jan	Iberia
25 Dec - 01 Jan	Iberia
26 Dec - 12 Jan	Iberia

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

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 December from $1020

Return flights