Cheapest return flights from Cologne to Bucharest in December from $109

AirHint found the following cheapest return flights from Cologne (CGN) to Bucharest (OTP) in December 2025 (see full year).

Return flights

31 Dec - 18 Jan Wizz Air Malta direct
31 Dec - 16 Jan Wizz Air Malta direct
29 Dec - 18 Jan Wizz Air Malta direct
29 Dec - 16 Jan Wizz Air Malta direct
28 Dec - 18 Jan Wizz Air Malta direct
28 Dec - 16 Jan Wizz Air Malta direct
26 Dec - 16 Jan Wizz Air Malta direct
31 Dec - 09 Jan Wizz Air Malta direct
29 Dec - 31 Dec Wizz Air Malta direct
29 Dec - 09 Jan Wizz Air Malta direct
28 Dec - 31 Dec Wizz Air Malta direct
28 Dec - 29 Dec Wizz Air Malta direct
28 Dec - 09 Jan Wizz Air Malta direct
26 Dec - 31 Dec Wizz Air Malta direct
26 Dec - 29 Dec Wizz Air Malta direct
26 Dec - 28 Dec Wizz Air Malta direct
26 Dec - 30 Dec Wizz Air Malta
29 Dec - 29 Dec AJet
27 Dec - 30 Dec Lufthansa
27 Dec - 28 Dec Lufthansa

Also check the deals for one-way flights from Cologne to Bucharest in December.

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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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