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

Return flights

13 Dec - 29 Dec	Ryanair
13 Dec - 30 Dec	Ryanair
23 Dec - 05 Jan	Ryanair
18 Dec - 22 Dec	Ryanair
15 Dec - 22 Dec	Eurowings
28 Dec - 03 Jan	Ryanair
18 Dec - 04 Jan	Ryanair
30 Dec - 03 Jan	Ryanair
18 Dec - 01 Jan	Ryanair
23 Dec - 03 Jan	Ryanair
15 Dec - 19 Dec	Lufthansa
12 Dec - 14 Dec	LOT
30 Dec - 01 Jan	Finnair
22 Dec - 29 Dec	Finnair
18 Dec - 21 Dec	Ryanair
10 Dec - 13 Dec	Wizz Air UK
19 Dec - 05 Jan	Ryanair
10 Dec - 17 Dec	Lufthansa
20 Dec - 03 Jan	Ryanair
29 Dec - 04 Jan	Finnair

Also check the deals for one-way flights from Prague 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 Prague to Tallinn in December from 143€

Return flights