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

Return flights

19 Dec - 27 Dec	Wizz Air
19 Dec - 28 Dec	Wizz Air
11 Dec - 15 Dec	Wizz Air
22 Dec - 27 Dec	Wizz Air
18 Dec - 21 Dec	Wizz Air
19 Dec - 22 Dec	Wizz Air
23 Dec - 26 Dec	Finnair
23 Dec - 28 Dec	Finnair
23 Dec - 29 Dec	Finnair
20 Dec - 27 Dec	Finnair
29 Dec - 07 Jan	Wizz Air
31 Dec - 02 Jan	Finnair
31 Dec - 03 Jan	Finnair
30 Dec - 01 Jan	Wizz Air
27 Dec - 03 Jan	Finnair
25 Dec - 02 Jan	LOT	direct
30 Dec - 02 Jan	LOT
27 Dec - 03 Jan	LOT	direct
30 Dec - 02 Jan	LOT	direct
31 Dec - 03 Jan	LOT	direct

Also check the deals for one-way flights from Warsaw 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 Warsaw to Tallinn in December from $170

Return flights