Cheapest return flights from Sofia to Bucharest in April from $132

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 April 2025 (see full year).

Return flights

07 Apr - 09 Apr Wizz Air
14 Apr - 15 Apr Wizz Air
02 Apr - 03 Apr Wizz Air
21 Apr - 24 Apr Air Serbia
01 Apr - 02 Apr Ryanair
01 Apr - 03 Apr Ryanair
01 Apr - 01 Apr Ryanair
26 Apr - 03 May Air Serbia
15 Apr - 16 Apr Ryanair
07 Apr - 08 Apr Air Serbia
19 Apr - 21 Apr Air Serbia
25 Apr - 02 May TAROM

Also check the deals for one-way flights from Sofia to Bucharest in April.

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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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