Cheapest return flights from Zurich to Bucharest in December from $250

Best time to book flights for Zurich (ZRH) to Bucharest (OTP) flights at AirHint

AirHint found the following cheapest return flights from Zurich (ZRH) to Bucharest (OTP) in December 2025 (see full year).

Return flights

29 Dec - 01 Jan KLM
15 Dec - 27 Dec Vueling Airlines

Also check the deals for one-way flights from Zurich to Bucharest in December.

Skyscanner

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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