Cheapest return flights from Paris to San Jose in September from 575€

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

Return flights

11 Sep - 16 Sep Norse Atlantic Airways
12 Sep - 19 Sep jetBlue
17 Sep - 24 Sep jetBlue
11 Sep - 27 Sep Norse Atlantic Airways
16 Sep - 29 Sep Norse Atlantic Airways
26 Sep - 10 Oct jetBlue
11 Sep - 25 Sep Norse Atlantic Airways
15 Sep - 22 Sep Norse Atlantic Airways
16 Sep - 30 Sep Norse Atlantic Airways
29 Sep - 14 Oct Norse Atlantic Airways
11 Sep - 20 Sep Norse Atlantic Airways
01 Sep - 14 Sep jetBlue
09 Sep - 05 Oct jetBlue
11 Sep - 01 Oct Norse Atlantic Airways
18 Sep - 01 Oct Norse Atlantic Airways
30 Sep - 14 Oct Norse Atlantic Airways
15 Sep - 01 Oct Norse Atlantic Airways
29 Sep - 03 Oct Norse Atlantic Airways
24 Sep - 04 Oct Avianca
19 Sep - 17 Oct Avianca

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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