AirHint found the following cheapest return flights from Paris (PAR) to San Jose (SJO) in January 2026 (see full year).

Return flights

15 Jan - 30 Jan	Vueling Airlines
01 Jan - 29 Jan	FrenchBee
20 Jan - 10 Feb	FrenchBee
15 Jan - 12 Feb	FrenchBee
10 Jan - 12 Feb	FrenchBee
25 Jan - 06 Feb	TAP
12 Jan - 21 Jan	jetBlue
26 Jan - 06 Feb	Vueling Airlines
29 Jan - 14 Feb	FrenchBee
31 Jan - 14 Feb	FrenchBee
12 Jan - 31 Jan	Vueling Airlines
14 Jan - 30 Jan	Vueling Airlines
15 Jan - 22 Jan	FrenchBee
10 Jan - 31 Jan	FrenchBee
10 Jan - 20 Jan	FrenchBee
12 Jan - 20 Jan	Delta
26 Jan - 08 Feb	Delta
28 Jan - 04 Feb	Delta
21 Jan - 07 Feb	Delta
09 Jan - 16 Jan	Delta

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

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 January from £493

Return flights