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

Return flights

22 Dec - 08 Jan	Ryanair	direct
11 Dec - 13 Dec	Vueling Airlines
11 Dec - 15 Dec	Vueling Airlines
10 Dec - 12 Dec	Vueling Airlines
01 Dec - 15 Dec	Ryanair	direct
11 Dec - 15 Dec	Ryanair	direct
22 Dec - 05 Jan	Ryanair	direct
22 Dec - 01 Jan	Ryanair	direct
15 Dec - 01 Jan	Ryanair	direct
01 Dec - 06 Dec	Ryanair
29 Dec - 08 Jan	Ryanair	direct
22 Dec - 25 Dec	Ryanair
22 Dec - 29 Dec	Ryanair	direct
25 Dec - 08 Jan	airBaltic	direct
01 Dec - 04 Dec	Ryanair	direct
01 Dec - 11 Dec	Ryanair	direct
29 Dec - 12 Jan	Ryanair	direct
28 Dec - 12 Jan	airBaltic
29 Dec - 11 Jan	airBaltic
25 Dec - 09 Jan	airBaltic

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 108€

Return flights