AirHint found the following cheapest one-way flights from Bucharest (OTP) to Zurich (ZRH) in September 2026 (see full year).
One-Way flights
| 27 Sep | Air Serbia | ||
| 13 Sep | Air Serbia | ||
| 19 Sep | Air Serbia | ||
| 18 Sep | Air Serbia | ||
| 15 Sep | Wizz Air Malta | ||
| 18 Sep | SWISS | direct | |
| 19 Sep | SWISS | direct | |
| 15 Sep | SWISS | direct | |
| 06 Sep | SWISS | direct |
Also check the deals for return flights from Bucharest to Zurich in September.
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