Cheapest return flights from Karlsruhe/Baden-Baden to London in December from $85

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

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

Return flights

12 Dec - 22 Dec Ryanair direct
13 Dec - 22 Dec Ryanair direct
20 Dec - 22 Dec Ryanair direct
01 Dec - 22 Dec Ryanair direct
04 Dec - 22 Dec Ryanair direct
20 Dec - 10 Jan Ryanair direct
01 Dec - 06 Dec Ryanair direct
04 Dec - 06 Dec Ryanair direct
05 Dec - 22 Dec Ryanair direct
19 Dec - 22 Dec Ryanair direct
05 Dec - 06 Dec Ryanair direct
13 Dec - 03 Jan Ryanair direct
20 Dec - 03 Jan Ryanair direct
19 Dec - 03 Jan Ryanair direct
27 Dec - 11 Jan Ryanair direct
27 Dec - 10 Jan Ryanair direct
27 Dec - 03 Jan Ryanair direct

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

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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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