Cheapest return flights from London to Frankfurt in December from $225

AirHint found the following cheapest return flights from London (LCY) to Frankfurt (FRA) in December 2025 (see full year).

Return flights

31 Dec - 06 Jan Air Dolomiti direct
24 Dec - 06 Jan Air Dolomiti direct
24 Dec - 31 Dec Air Dolomiti direct
24 Dec - 01 Jan Air Dolomiti direct
26 Dec - 13 Jan British Airways direct
30 Dec - 06 Jan British Airways direct
29 Dec - 06 Jan British Airways direct
16 Dec - 22 Dec British Airways direct
16 Dec - 23 Dec British Airways direct
16 Dec - 24 Dec British Airways direct
31 Dec - 05 Jan KLM
26 Dec - 01 Jan British Airways direct
29 Dec - 31 Dec Air Dolomiti direct
15 Dec - 22 Dec British Airways direct
29 Dec - 01 Jan Air Dolomiti direct
15 Dec - 24 Dec British Airways direct
15 Dec - 14 Jan British Airways direct
18 Dec - 22 Dec British Airways direct
18 Dec - 23 Dec British Airways direct
26 Dec - 31 Dec Air Dolomiti direct

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

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