Cheapest return flights from Cologne to Porto in March from $63

AirHint found the following cheapest return flights from Cologne (CGN) to Porto (OPO) in March 2026 (see full year).

Return flights

08 Mar - 26 Mar Ryanair direct
02 Mar - 05 Mar Ryanair direct
08 Mar - 09 Mar Ryanair direct
08 Mar - 20 Mar Ryanair direct
02 Mar - 09 Mar Ryanair direct
02 Mar - 20 Mar Ryanair direct
08 Mar - 12 Mar Ryanair direct
08 Mar - 16 Mar Ryanair direct
02 Mar - 16 Mar Ryanair direct
02 Mar - 07 Mar Ryanair direct
16 Mar - 01 Apr Ryanair direct
14 Mar - 01 Apr Ryanair direct
14 Mar - 21 Apr Ryanair
20 Mar - 01 Apr Ryanair direct
15 Mar - 01 Apr Ryanair direct
16 Mar - 02 Apr Ryanair direct
23 Mar - 01 Apr Ryanair direct
21 Mar - 01 Apr Ryanair direct
16 Mar - 03 Apr Ryanair direct
14 Mar - 02 Apr Ryanair direct

Also check the deals for one-way flights from Cologne to Porto in March.

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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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