Cheapest return flights from Belgrade to Sofia in April from $152

Best time to book flights for Belgrade (BEG) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Belgrade (BEG) to Sofia (SOF) in April 2025 (see full year).

Return flights

21 Apr - 26 Apr Air Serbia direct
10 Apr - 12 Apr Air Serbia direct
01 Apr - 03 Apr Air Serbia direct
25 Apr - 27 Apr Air Serbia direct
14 Apr - 29 Apr Air Serbia direct
26 Apr - 03 May Air Serbia direct
03 Apr - 06 Apr Air Serbia direct
04 Apr - 06 Apr Air Serbia direct

Also check the deals for one-way flights from Belgrade to Sofia 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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