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

Return flights

04 Mar - 25 Mar	Ryanair
08 Mar - 15 Mar	Ryanair
02 Mar - 20 Mar	Ryanair
03 Mar - 26 Mar	Ryanair
01 Mar - 25 Mar	Wizz Air
03 Mar - 25 Mar	Ryanair
02 Mar - 17 Mar	Ryanair
11 Mar - 22 Mar	Ryanair
18 Mar - 16 Apr	Ryanair
05 Mar - 13 Mar	Ryanair
11 Mar - 23 Mar	Ryanair
20 Mar - 16 Apr	Ryanair
18 Mar - 17 Apr	Ryanair
22 Mar - 24 Apr	Ryanair
20 Mar - 03 Apr	Ryanair
19 Mar - 16 Apr	Ryanair
24 Mar - 08 Apr	Ryanair
18 Mar - 18 Apr	Ryanair
31 Mar - 21 Apr	Ryanair
22 Mar - 04 Apr	Ryanair

Also check the deals for one-way flights from Charleroi 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 Charleroi to San Jose in March from 672€

Return flights