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

Return flights

01 Dec - 04 Dec	Ryanair
08 Dec - 11 Dec	Ryanair
07 Dec - 11 Dec	Ryanair
02 Dec - 04 Dec	Ryanair	direct
09 Dec - 12 Dec	Ryanair	direct
02 Dec - 12 Dec	Ryanair	direct
03 Dec - 05 Dec	Ryanair	direct
09 Dec - 11 Dec	Ryanair	direct
02 Dec - 11 Dec	Ryanair	direct
02 Dec - 05 Dec	Ryanair	direct
26 Dec - 08 Jan	Ryanair	direct
30 Dec - 08 Jan	Ryanair	direct
30 Dec - 18 Jan	Ryanair	direct
24 Dec - 08 Jan	Ryanair	direct
20 Dec - 08 Jan	Ryanair	direct
18 Dec - 01 Jan	Ryanair
21 Dec - 08 Jan	Ryanair	direct
23 Dec - 08 Jan	Ryanair	direct
22 Dec - 08 Jan	Ryanair	direct
26 Dec - 01 Jan	Ryanair

Also check the deals for one-way flights from London to Tallinn 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 London to Tallinn in December from 121€

Return flights