Cheapest return flights from Porto to Karlsruhe/Baden-Baden in September from 150€

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

28 Sep - 05 Oct Ryanair direct
28 Sep - 19 Oct Ryanair direct
28 Sep - 06 Oct Ryanair direct
29 Sep - 05 Oct Ryanair direct
29 Sep - 19 Oct Ryanair direct
29 Sep - 06 Oct Ryanair direct
28 Sep - 29 Sep Ryanair direct
21 Sep - 05 Oct Ryanair direct
21 Sep - 06 Oct Ryanair direct
21 Sep - 26 Sep Ryanair direct
05 Sep - 08 Sep easyJet
15 Sep - 05 Oct Ryanair direct
15 Sep - 06 Oct Ryanair direct
21 Sep - 29 Sep Ryanair direct
08 Sep - 26 Sep Ryanair direct
15 Sep - 26 Sep Ryanair direct
08 Sep - 29 Sep Ryanair direct
05 Sep - 07 Sep Ryanair direct
05 Sep - 08 Sep Ryanair direct
05 Sep - 26 Sep 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.

Book a cheap hotel in Karlsruhe/Baden-Baden

Cheap car rent in Karlsruhe/Baden-Baden