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

Return flights

16 Mar - 27 Mar	Ryanair	direct
14 Mar - 27 Mar	Ryanair	direct
02 Mar - 12 Mar	Ryanair	direct
02 Mar - 10 Mar	Ryanair	direct
16 Mar - 05 Apr	Ryanair	direct
28 Mar - 05 Apr	Ryanair	direct
28 Mar - 10 Apr	Ryanair	direct
30 Mar - 05 Apr	Ryanair	direct
30 Mar - 10 Apr	Ryanair	direct

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

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 Karlsruhe/Baden-Baden to London in March from 76€

Return flights