Cheapest return flights from Karlsruhe/Baden-Baden to Porto in August from $157

Best time to book flights for Karlsruhe/Baden-Baden (FKB) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Karlsruhe/Baden-Baden (FKB) to Porto (OPO) in August 2025 (see full year).

Return flights

24 Aug - 12 Sep Ryanair
24 Aug - 12 Sep Ryanair direct
29 Aug - 12 Sep Ryanair direct
24 Aug - 25 Aug Ryanair direct
02 Aug - 22 Aug Ryanair
01 Aug - 22 Aug Ryanair
01 Aug - 22 Aug Ryanair direct
03 Aug - 22 Aug Ryanair direct

Also check the deals for one-way flights from Karlsruhe/Baden-Baden to Porto in August.

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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