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

Return flights

30 Aug - 02 Sep	Ryanair	direct
30 Aug - 09 Sep	Ryanair	direct
28 Aug - 07 Sep	Norwegian Air Sweden AOC
30 Aug - 16 Sep	Ryanair	direct
30 Aug - 06 Sep	Ryanair
25 Aug - 29 Aug	LOT
26 Aug - 02 Sep	Ryanair	direct
13 Aug - 20 Aug	LOT
21 Aug - 28 Aug	LOT
14 Aug - 19 Aug	LOT
20 Aug - 28 Aug	LOT
26 Aug - 28 Aug	Ryanair
21 Aug - 25 Aug	LOT
26 Aug - 09 Sep	Ryanair	direct
26 Aug - 06 Sep	Norwegian Air Sweden AOC
26 Aug - 13 Sep	Norwegian Air Sweden AOC
26 Aug - 31 Aug	Norwegian Air Sweden AOC
28 Aug - 01 Sep	Lufthansa
13 Aug - 27 Aug	LOT
19 Aug - 21 Aug	LOT

Also check the deals for one-way flights from Barcelona to Tallinn in August.

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 August from 196€

Return flights