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

Return flights

13 Dec - 15 Dec	Wizz Air
13 Dec - 17 Dec	Wizz Air Malta
12 Dec - 14 Dec	Ryanair
13 Dec - 16 Dec	Wizz Air Malta
17 Dec - 11 Jan	Wizz Air
09 Dec - 11 Dec	Ryanair
10 Dec - 15 Dec	Wizz Air
10 Dec - 14 Dec	Wizz Air
14 Dec - 16 Dec	Wizz Air
08 Dec - 11 Dec	Ryanair	direct
06 Dec - 11 Dec	Ryanair
15 Dec - 05 Jan	Ryanair
31 Dec - 06 Jan	Vueling Airlines
13 Dec - 04 Jan	Wizz Air
15 Dec - 01 Jan	Ryanair	direct
29 Dec - 15 Jan	Ryanair	direct
22 Dec - 08 Jan	Ryanair	direct
31 Dec - 05 Jan	Vueling Airlines
29 Dec - 08 Jan	Ryanair	direct
17 Dec - 11 Jan	airBaltic	direct

Also check the deals for one-way flights from Barcelona 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 Barcelona to Tallinn in December from 99€

Return flights