AirHint found the following cheapest return flights from Taipei (TSA) to Helsinki (HEL) in October 2025 (see full year).

Return flights

03 Oct - 05 Oct	Sichuan Airlines
02 Oct - 14 Oct	Japan Airlines
14 Oct - 21 Oct	Japan Airlines
05 Oct - 12 Oct	Xiamen Airlines
07 Oct - 14 Oct	Japan Airlines
15 Oct - 26 Oct	Japan Airlines
04 Oct - 10 Oct	China Eastern
02 Oct - 06 Oct	Xiamen Airlines
03 Oct - 14 Oct	Japan Airlines
17 Oct - 31 Oct	Japan Airlines
26 Oct - 03 Nov	Japan Airlines
23 Oct - 01 Nov	Japan Airlines
30 Oct - 08 Nov	Japan Airlines
18 Oct - 01 Nov	Japan Airlines

Also check the deals for one-way flights from Taipei to Helsinki 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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

Cheapest return flights from Taipei to Helsinki in October from 1195€

Return flights