Cheapest return flights from Cologne to Bucharest in May from $143

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

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

Return flights

27 May - 03 Jun Ryanair
07 May - 11 May Ryanair
15 May - 17 May Ryanair
29 May - 02 Jun Ryanair
09 May - 11 May Ryanair
26 May - 30 May Ryanair
05 May - 10 May Ryanair
30 May - 02 Jun Ryanair
12 May - 18 May Ryanair
30 May - 01 Jun Ryanair
01 May - 04 May Ryanair

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

Skyscanner

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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