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

Return flights

30 Apr - 14 May	Delta
22 Apr - 29 Apr	Air Canada
30 Apr - 09 May	United
03 Apr - 24 Apr	Avianca
03 Apr - 19 Apr	Avianca
03 Apr - 20 Apr	Avianca
22 Apr - 29 Apr	Air France	direct
10 Apr - 24 Apr	United
03 Apr - 20 Apr	Air France	direct
03 Apr - 19 Apr	Air France	direct
03 Apr - 24 Apr	Air France	direct
11 Apr - 24 Apr	Delta
18 Apr - 02 May	Delta

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

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 April from $928

Return flights