AirHint found the following cheapest return flights from Brussels (BRU) to San Jose (SJO) in August 2026 (see full year).
Return flights
| 25 Aug - 09 Sep | United | ||
| 09 Aug - 29 Aug | United | ||
| 06 Aug - 19 Aug | United | ||
| 03 Aug - 18 Aug | Air Europa | ||
| 03 Aug - 17 Aug | Air Europa | ||
| 02 Aug - 20 Aug | Ryanair | ||
| 01 Aug - 29 Aug | Ryanair | ||
| 01 Aug - 15 Aug | transavia |
Also check the deals for one-way flights from Brussels to San Jose in August.
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