Cheapest return flights from Bucharest to Cologne in May from $135

Best time to book flights for Bucharest (OTP) to Cologne (CGN) flights at AirHint

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

Return flights

28 May - 17 Jun Wizz Air Malta
29 May - 03 Jun Ryanair
28 May - 31 May Wizz Air Malta
13 May - 21 May Ryanair
20 May - 21 May Wizz Air Malta
20 May - 22 May Ryanair
14 May - 21 May Wizz Air Malta
29 May - 01 Jun Ryanair
21 May - 21 May Ryanair
22 May - 22 May Wizz Air Malta
16 May - 21 May Wizz Air Malta
15 May - 18 May Wizz Air Malta
21 May - 22 May Ryanair

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

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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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