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

Return flights

08 Dec - 12 Dec	Ryanair
01 Dec - 05 Dec	Ryanair
12 Dec - 19 Dec	easyJet
05 Dec - 13 Dec	Ryanair
06 Dec - 13 Dec	SWISS
12 Dec - 14 Dec	Lufthansa
11 Dec - 14 Dec	Lufthansa
13 Dec - 20 Dec	Ryanair
26 Dec - 05 Jan	LOT
26 Dec - 04 Jan	LOT
28 Dec - 05 Jan	easyJet
25 Dec - 04 Jan	LOT
19 Dec - 23 Dec	easyJet
26 Dec - 02 Jan	LOT
19 Dec - 24 Dec	easyJet
19 Dec - 02 Jan	easyJet
28 Dec - 02 Jan	easyJet
29 Dec - 03 Jan	LOT

Also check the deals for one-way flights from Luxemburg 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 Luxemburg to Tallinn in December from $211

Return flights