Cheapest return flights from Karlsruhe/Baden-Baden to London in December from $79

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

20 Dec - 22 Dec Ryanair direct
12 Dec - 22 Dec Ryanair direct
16 Dec - 22 Dec Ryanair direct
21 Dec - 22 Dec Ryanair direct
12 Dec - 16 Dec Ryanair direct
20 Dec - 03 Jan Ryanair direct
16 Dec - 03 Jan Ryanair direct
20 Dec - 26 Dec Ryanair direct
12 Dec - 26 Dec Ryanair direct
16 Dec - 26 Dec Ryanair direct
21 Dec - 03 Jan Ryanair direct
22 Dec - 03 Jan Ryanair direct
22 Dec - 22 Dec Ryanair direct
21 Dec - 26 Dec Ryanair direct
29 Dec - 03 Jan Ryanair direct
23 Dec - 03 Jan Ryanair direct
28 Dec - 03 Jan Ryanair direct

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

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 London

Cheap car rent in London