Cheapest return flights from Sofia to Bucharest in May from $150

Best time to book flights for Sofia (SOF) to Bucharest (OTP) flights at AirHint

AirHint found the following cheapest return flights from Sofia (SOF) to Bucharest (OTP) in May 2025 (see full year).

Return flights

14 May - 21 May Wizz Air
21 May - 22 May Wizz Air
12 May - 15 May Ryanair
13 May - 13 May Ryanair
16 May - 18 May Wizz Air
20 May - 21 May Wizz Air
13 May - 14 May Ryanair
16 May - 23 May Wizz Air
12 May - 13 May Ryanair
17 May - 19 May Ryanair
27 May - 02 Jun Ryanair
25 May - 01 Jun Ryanair
26 May - 02 Jun Air Serbia
29 May - 01 Jun Air Serbia
30 May - 02 Jun Ryanair
27 May - 02 Jun 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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