Cheapest return flights from Sofia to Bucharest in May from 78€

AirHint found the following cheapest return flights from Sofia (SOF) to Bucharest (OTP) in May 2026 (see full year).

Return flights

14 May - 21 May Wizz Air
20 May - 27 May Ryanair
15 May - 22 May Ryanair
17 May - 24 May Wizz Air
18 May - 25 May Ryanair
23 May - 25 May Wizz Air
16 May - 18 May Air Serbia
14 May - 21 May TAROM direct
18 May - 25 May TAROM direct
16 May - 18 May TAROM direct

Also check the deals for one-way flights from Sofia 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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