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

Return flights

26 Apr - 01 May	Ryanair	direct
26 Apr - 15 May	Ryanair	direct
06 Apr - 24 Apr	Ryanair	direct
06 Apr - 10 Apr	Ryanair	direct

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

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 London

Cheap car rent in London

Cheapest return flights from Karlsruhe/Baden-Baden to London in April from 83€

Return flights