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

Return flights

06 Mar - 15 Mar	Transavia France
02 Mar - 17 Mar	Transavia France
02 Mar - 15 Mar	Ryanair
05 Mar - 12 Mar	FrenchBee
13 Mar - 22 Mar	TAP
04 Mar - 18 Mar	Air Europa
03 Mar - 20 Mar	Vueling Airlines
03 Mar - 14 Mar	FrenchBee
03 Mar - 17 Mar	Vueling Airlines
08 Mar - 20 Mar	easyJet
30 Mar - 08 Apr	Ryanair
28 Mar - 20 Apr	Avianca
26 Mar - 06 Apr	United
21 Mar - 04 Apr	easyJet
10 Mar - 04 Apr	Vueling Airlines
27 Mar - 05 Apr	Ryanair
26 Mar - 07 Apr	United
04 Mar - 02 Apr	Vueling Airlines
26 Mar - 10 Apr	Transavia France
27 Mar - 10 Apr	Iberia

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 $736

Return flights