Cheapest one-way flights from Sofia to Bucharest in May from 63€

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

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

One-Way flights

10 May Air Serbia
10 May TAROM direct

Also check the deals for return flights from Sofia to Bucharest in May.

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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