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

Return flights

07 Mar - 14 Mar	FrenchBee
07 Mar - 21 Mar	FrenchBee
10 Mar - 17 Mar	FrenchBee
03 Mar - 24 Mar	FrenchBee
03 Mar - 19 Mar	FrenchBee
03 Mar - 14 Mar	FrenchBee
01 Mar - 08 Mar	TAP
14 Mar - 28 Mar	FrenchBee
02 Mar - 22 Mar	TAP
13 Mar - 22 Mar	TAP
16 Mar - 01 Apr	Delta
26 Mar - 11 Apr	Avianca
27 Mar - 09 Apr	Avianca
28 Mar - 10 Apr	Avianca
23 Mar - 06 Apr	Avianca
30 Mar - 06 Apr	Avianca
11 Mar - 01 Apr	Avianca
21 Mar - 04 Apr	Avianca
23 Mar - 02 Apr	Avianca
11 Mar - 01 Apr	Air France	direct

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

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 March from 576€

Return flights