AirHint found the following cheapest one-way flights from Berlin (BER) to San Jose (SJO) in December 2025 (see full year).
One-Way flights
| 08 Dec | Finnair | ||
| 07 Dec | Finnair | ||
| 06 Dec | Finnair | ||
| 05 Dec | Finnair | ||
| 09 Dec | Finnair | ||
| 30 Dec | Ryanair | ||
| 01 Dec | KLM | ||
| 23 Dec | Ryanair | ||
| 17 Dec | British Airways |
Also check the deals for return flights from Berlin to San Jose in December.
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