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

Return flights

30 Oct - 05 Nov	Ryanair
30 Oct - 06 Nov	Ryanair
30 Oct - 10 Nov	Ryanair	direct
30 Oct - 03 Nov	Ryanair	direct
30 Oct - 13 Nov	Ryanair	direct
30 Oct - 20 Nov	Ryanair	direct
30 Oct - 17 Nov	Ryanair	direct
31 Oct - 06 Nov	Ryanair
27 Oct - 06 Nov	Ryanair
27 Oct - 10 Nov	Ryanair	direct
27 Oct - 30 Oct	Ryanair	direct
28 Oct - 30 Oct	Wizz Air UK
29 Oct - 30 Oct	Ryanair
27 Oct - 29 Oct	Ryanair
24 Oct - 31 Oct	Ryanair
29 Oct - 31 Oct	Ryanair
25 Oct - 30 Oct	LOT
26 Oct - 31 Oct	LOT
28 Oct - 29 Oct	Wizz Air UK
24 Oct - 30 Oct	LOT

Also check the deals for one-way flights from Tallinn to Barcelona 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 Tallinn to Barcelona in October from 127€

Return flights