Cheapest return flights from London to Tallinn in December from $183

Best time to book flights for London (LHR) to Tallinn (TLL) flights at AirHint

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

Return flights

12 Dec - 14 Dec Scandinavian Airlines
11 Dec - 14 Dec Scandinavian Airlines
11 Dec - 15 Dec Scandinavian Airlines
04 Dec - 07 Dec Scandinavian Airlines
15 Dec - 18 Dec Scandinavian Airlines
05 Dec - 08 Dec Scandinavian Airlines
11 Dec - 16 Dec Scandinavian Airlines
04 Dec - 06 Dec Scandinavian Airlines
05 Dec - 07 Dec Scandinavian Airlines
12 Dec - 16 Dec Scandinavian Airlines
29 Dec - 15 Jan Lufthansa
28 Dec - 01 Jan Lufthansa
27 Dec - 13 Jan Lufthansa
28 Dec - 02 Jan Lufthansa
27 Dec - 01 Jan Lufthansa
30 Dec - 03 Jan Scandinavian Airlines
28 Dec - 16 Jan Lufthansa
31 Dec - 03 Jan SWISS
27 Dec - 03 Jan Lufthansa
30 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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