Cheapest return flights from Zurich to Bucharest in May from 149€

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 May 2025 (see full year).

Return flights

20 May - 27 May SWISS direct
09 May - 23 May Air Serbia
18 May - 23 May Air Serbia
05 May - 07 May Air Serbia
26 May - 30 May Air Serbia
26 May - 29 May Air Serbia
16 May - 25 May SWISS
18 May - 23 May SWISS direct
16 May - 19 May Air Serbia
30 May - 01 Jun Air Serbia
25 May - 01 Jun Air Serbia
26 May - 01 Jun Air Serbia
26 May - 29 May SWISS direct
25 May - 01 Jun SWISS direct
26 May - 01 Jun SWISS direct

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