Cheapest return LCY–FRA flights, December

AirHint found the following cheapest return flights from London (LCY) to Frankfurt (FRA) in December 2026 (see full year).

Return flights

01 Dec - 08 Dec Lufthansa direct
10 Dec - 14 Dec Lufthansa direct
08 Dec - 10 Dec Lufthansa direct
10 Dec - 17 Dec Air Dolomiti direct
04 Dec - 07 Dec Lufthansa direct
11 Dec - 14 Dec Air Dolomiti direct
25 Dec - 27 Dec KLM
08 Dec - 13 Dec KLM
26 Dec - 16 Jan KLM
02 Dec - 05 Dec KLM
04 Dec - 06 Dec KLM
28 Dec - 03 Jan KLM

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

Powered by

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 Frankfurt

Cheap car rent in Frankfurt

Feel free to contact us with any feedback or request another flight research.