Cheapest one-way flights from Helsinki to Barcelona in October from $77

Best time to book flights for Helsinki (HEL) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Barcelona (BCN) in October 2025 (see full year).

One-Way flights

23 Oct Norwegian Air Sweden AOC direct
20 Oct Norwegian Air Sweden AOC direct
19 Oct Norwegian Air Sweden AOC
24 Oct Ryanair
19 Oct Norwegian Air Sweden AOC direct
06 Oct Norwegian Air Sweden AOC direct
01 Oct Ryanair
29 Oct Ryanair
13 Oct Ryanair
03 Oct Ryanair

Also check the deals for return flights from Helsinki to Barcelona in October.

Skyscanner

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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