Cheapest return flights from Bologna to Cologne in May from 100€

Best time to book flights for Bologna (BLQ) to Cologne (CGN) flights at AirHint

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

Return flights

30 May - 02 Jun Eurowings direct
21 May - 26 May Ryanair
15 May - 19 May Ryanair
26 May - 31 May Ryanair
21 May - 26 May Eurowings direct
21 May - 22 May Ryanair
21 May - 22 May Ryanair direct
08 May - 10 May Lufthansa
20 May - 21 May Ryanair
15 May - 23 May Lufthansa
01 May - 04 May Lufthansa

Also check the deals for one-way flights from Bologna to Cologne 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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