Cheapest return flights from Alicante to Helsinki in September from $167

Best time to book flights for Alicante (ALC) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Alicante (ALC) to Helsinki (HEL) in September 2025 (see full year).

Return flights

05 Sep - 13 Sep Ryanair
06 Sep - 13 Sep Ryanair direct
05 Sep - 13 Sep Ryanair direct
02 Sep - 13 Sep Norwegian Air Sweden AOC
02 Sep - 03 Sep Norwegian Air Sweden AOC
06 Sep - 27 Sep Norwegian Air Sweden AOC
06 Sep - 27 Sep Norwegian Air Sweden AOC direct
06 Sep - 25 Sep Ryanair
05 Sep - 25 Sep Ryanair

Also check the deals for one-way flights from Alicante to Helsinki in September.

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki