AirHint found the following cheapest return flights from Brussels (BRU) to San Jose (SJO) in May 2026 (see full year).
Return flights
| 06 May - 22 May | Air Canada | ||
| 13 May - 27 May | Air Canada | ||
| 01 May - 17 May | United | ||
| 09 May - 24 May | Air Canada | ||
| 26 May - 09 Jun | Lufthansa | ||
| 09 May - 23 May | KLM |
Also check the deals for one-way flights from Brussels to San Jose in May.
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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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