Cheapest return flights from London to Tallinn in December from $180

AirHint found the following cheapest return flights from London (LHR) to Tallinn (TLL) in December 2025 (see full year).

Return flights

01 Dec - 01 Dec Scandinavian Airlines
05 Dec - 08 Dec Scandinavian Airlines
03 Dec - 08 Dec Scandinavian Airlines
05 Dec - 11 Dec Scandinavian Airlines
04 Dec - 06 Dec Scandinavian Airlines
08 Dec - 12 Dec Scandinavian Airlines
11 Dec - 13 Dec Scandinavian Airlines
02 Dec - 06 Dec Scandinavian Airlines
14 Dec - 17 Dec Scandinavian Airlines
08 Dec - 11 Dec Scandinavian Airlines
30 Dec - 06 Jan Scandinavian Airlines
23 Dec - 05 Jan Scandinavian Airlines
24 Dec - 05 Jan Finnair
28 Dec - 01 Jan KLM
30 Dec - 01 Jan Finnair
27 Dec - 01 Jan Finnair
31 Dec - 02 Jan Finnair
30 Dec - 03 Jan Scandinavian Airlines
31 Dec - 03 Jan KLM
23 Dec - 04 Jan Scandinavian Airlines

Also check the deals for one-way flights from London to Tallinn 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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