Cheapest return BCN–CGN flights, May

AirHint found the following cheapest return flights from Barcelona (BCN) to Cologne (CGN) in May 2026 (see full year).

Return flights

21 May - 10 Jun Ryanair direct
21 May - 08 Jun Ryanair direct
21 May - 09 Jun Ryanair direct
28 May - 10 Jun Ryanair direct
28 May - 08 Jun Ryanair direct
28 May - 09 Jun Ryanair direct
21 May - 01 Jun Ryanair direct
20 May - 08 Jun Ryanair direct
28 May - 17 Jun Ryanair direct
20 May - 09 Jun Ryanair direct
21 May - 27 May Ryanair
14 May - 20 May Ryanair direct
14 May - 19 May Eurowings direct
21 May - 26 May Ryanair
21 May - 27 May Ryanair direct
14 May - 17 May Ryanair
14 May - 18 May Eurowings
14 May - 16 May Ryanair
14 May - 27 May Ryanair direct
14 May - 18 May Ryanair direct

Also check the deals for one-way flights from Barcelona 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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