Cheapest return flights from Bucharest to Sofia in January from 90€

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

Return flights

11 Jan - 15 Jan Wizz Air Malta
05 Jan - 07 Jan TAROM direct
28 Jan - 30 Jan TAROM direct
30 Jan - 02 Feb TAROM direct
29 Jan - 01 Feb HiSky Europe
23 Jan - 25 Jan Aeroitalia
24 Jan - 26 Jan Wizz Air Malta
01 Jan - 04 Jan Air Serbia

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

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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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