Cheapest return flights from Paris to San Jose in September from 590€

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

Return flights

04 Sep - 15 Sep Norse Atlantic Airways
11 Sep - 23 Sep Norse Atlantic Airways
13 Sep - 20 Sep Norse Atlantic Airways
06 Sep - 15 Sep Norse Atlantic Airways
08 Sep - 30 Sep Norse Atlantic Airways
19 Sep - 30 Sep FrenchBee
15 Sep - 30 Sep Norse Atlantic Airways
20 Sep - 04 Oct Norse Atlantic Airways
02 Sep - 19 Sep Norse Atlantic Airways
12 Sep - 17 Sep FrenchBee
01 Sep - 09 Sep Transavia France
22 Sep - 05 Oct Norse Atlantic Airways
22 Sep - 06 Oct Delta
17 Sep - 02 Oct Delta
10 Sep - 31 Oct Delta
17 Sep - 31 Oct Delta
20 Sep - 01 Oct Avianca
20 Sep - 03 Oct Avianca
29 Sep - 10 Oct Delta
22 Sep - 13 Oct Air France direct

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

Skyscanner

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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