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

Return flights

28 Oct - 03 Nov	Vueling Airlines
28 Oct - 31 Oct	Vueling Airlines
29 Oct - 31 Oct	Wizz Air Malta
30 Oct - 03 Nov	Vueling Airlines
31 Oct - 04 Nov	Ryanair
28 Oct - 04 Nov	Ryanair
27 Oct - 31 Oct	Ryanair
31 Oct - 01 Nov	Ryanair
30 Oct - 13 Nov	Ryanair	direct
27 Oct - 02 Nov	Ryanair
30 Oct - 02 Nov	Vueling Airlines
26 Oct - 29 Oct	Ryanair
30 Oct - 06 Nov	Ryanair	direct
30 Oct - 03 Nov	Ryanair	direct
26 Oct - 28 Oct	Ryanair
30 Oct - 30 Oct	Vueling Airlines
27 Oct - 30 Oct	Wizz Air Malta
27 Oct - 30 Oct	Ryanair	direct
25 Oct - 27 Oct	Vueling Airlines
27 Oct - 29 Oct	Vueling Airlines

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

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 October from $220

Return flights