Cheapest return flights from London to Karlsruhe/Baden-Baden in September from 68€

Best time to book flights for London (LON) to Karlsruhe/Baden-Baden (FKB) flights at AirHint

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

Return flights

23 Sep - 24 Sep Ryanair direct
24 Sep - 15 Oct Ryanair direct
25 Sep - 15 Oct Ryanair direct
23 Sep - 25 Sep Ryanair direct
24 Sep - 25 Sep Ryanair direct
23 Sep - 09 Oct Ryanair direct
24 Sep - 09 Oct Ryanair direct
25 Sep - 09 Oct Ryanair direct
18 Sep - 23 Sep Ryanair direct
18 Sep - 24 Sep Ryanair direct
12 Sep - 23 Sep Ryanair direct
12 Sep - 24 Sep Ryanair direct
19 Sep - 23 Sep Ryanair direct
19 Sep - 24 Sep Ryanair direct
23 Sep - 23 Sep Ryanair direct
28 Sep - 15 Oct Ryanair direct
28 Sep - 09 Oct Ryanair direct
19 Sep - 09 Oct Ryanair direct
23 Sep - 01 Oct Ryanair direct
24 Sep - 01 Oct Ryanair direct

Also check the deals for one-way flights from London 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