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

Return flights

22 Jan - 02 Feb	easyJet
26 Jan - 09 Feb	easyJet
24 Jan - 07 Feb	easyJet
27 Jan - 23 Feb	easyJet
23 Jan - 06 Feb	easyJet
22 Jan - 29 Jan	easyJet
20 Jan - 02 Feb	easyJet
23 Jan - 29 Jan	easyJet
22 Jan - 01 Feb	easyJet
22 Jan - 16 Feb	easyJet
26 Jan - 16 Feb	easyJet
23 Jan - 30 Jan	easyJet
21 Jan - 08 Feb	easyJet
19 Jan - 26 Jan	easyJet
17 Jan - 27 Jan	Austrian Airlines
17 Jan - 26 Jan	Austrian Airlines
17 Jan - 29 Jan	Austrian Airlines
20 Jan - 27 Jan	Delta
14 Jan - 24 Jan	Delta
14 Jan - 21 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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose

Cheapest return flights from Paris to San Jose in January from $759

Return flights