Cheapest return flights from Porto to Karlsruhe/Baden-Baden in September from 119€

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

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

Return flights

22 Sep - 13 Oct Ryanair direct
22 Sep - 26 Sep Ryanair direct
22 Sep - 03 Oct Ryanair direct
29 Sep - 13 Oct Ryanair direct
28 Sep - 13 Oct Ryanair direct
29 Sep - 20 Oct Ryanair direct
07 Sep - 19 Sep Ryanair direct
29 Sep - 03 Oct Ryanair direct
07 Sep - 26 Sep Ryanair direct
28 Sep - 03 Oct Ryanair direct
08 Sep - 19 Sep Ryanair direct
07 Sep - 15 Sep Ryanair direct
08 Sep - 26 Sep Ryanair direct
08 Sep - 15 Sep Ryanair direct
12 Sep - 19 Sep Ryanair direct
12 Sep - 26 Sep Ryanair direct
05 Sep - 19 Sep Ryanair direct
12 Sep - 03 Oct Ryanair direct
14 Sep - 03 Oct Ryanair direct

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

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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