AirHint found the following cheapest return flights from Stuttgart (STR) to London (LTN) in December 2025 (see full year).

Return flights

10 Dec - 21 Dec	Wizz Air Malta
14 Dec - 16 Dec	Eurowings
25 Dec - 30 Dec	Eurowings
18 Dec - 21 Dec	Eurowings
24 Dec - 28 Dec	Eurowings
08 Dec - 18 Dec	Eurowings
08 Dec - 11 Dec	Eurowings
11 Dec - 14 Dec	Eurowings
09 Dec - 14 Dec	Eurowings
24 Dec - 30 Dec	Eurowings
28 Dec - 01 Jan	Eurowings
31 Dec - 01 Jan	Eurowings
27 Dec - 01 Jan	KLM
31 Dec - 07 Jan	Eurowings
30 Dec - 08 Jan	Air France
30 Dec - 04 Jan	Air France
29 Dec - 02 Jan	KLM
29 Dec - 08 Jan	Air France
27 Dec - 03 Jan	KLM
30 Dec - 06 Jan	Air France

Also check the deals for one-way flights from Stuttgart to London in December.

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 Stuttgart to London in December from 172€

Return flights