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

Return flights

29 Sep - 20 Oct	Ryanair	direct
29 Sep - 06 Oct	Ryanair	direct
29 Sep - 07 Oct	Ryanair	direct
29 Sep - 08 Oct	Ryanair	direct
29 Sep - 18 Oct	Ryanair	direct
29 Sep - 17 Oct	Ryanair	direct
29 Sep - 14 Oct	Ryanair	direct
23 Sep - 06 Oct	Ryanair	direct
23 Sep - 07 Oct	Ryanair	direct
24 Sep - 06 Oct	Ryanair	direct
29 Sep - 30 Sep	Ryanair	direct
23 Sep - 24 Sep	Ryanair	direct
25 Sep - 29 Sep	Ryanair
23 Sep - 30 Sep	Ryanair	direct
24 Sep - 30 Sep	Ryanair	direct
22 Sep - 24 Sep	Ryanair	direct
22 Sep - 23 Sep	Ryanair	direct
19 Sep - 24 Sep	Ryanair
27 Sep - 30 Sep	Ryanair	direct
27 Sep - 29 Sep	Ryanair

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

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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Cheapest return flights from Valencia to Karlsruhe/Baden-Baden in September from $109

Return flights