AirHint found the following cheapest return flights from London (STN) to Karlsruhe/Baden-Baden (FKB) in May 2026 (see full year).

Return flights

01 May - 04 May	Ryanair	direct
29 May - 03 Jun	Ryanair	direct
30 May - 03 Jun	Ryanair	direct
30 May - 31 May	Ryanair	direct
29 May - 31 May	Ryanair	direct
23 May - 03 Jun	Ryanair	direct
23 May - 31 May	Ryanair	direct
23 May - 27 May	Ryanair	direct
03 May - 07 May	Ryanair	direct

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

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 London to Karlsruhe/Baden-Baden in May from 106€

Return flights