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

Return flights

22 Oct - 28 Oct	Xiamen Airlines
15 Oct - 28 Oct	Xiamen Airlines
24 Oct - 26 Oct	Xiamen Airlines
29 Oct - 05 Nov	Xiamen Airlines
15 Oct - 22 Oct	Xiamen Airlines
19 Oct - 28 Oct	Xiamen Airlines
22 Oct - 31 Oct	Xiamen Airlines
10 Oct - 25 Oct	Xiamen Airlines
17 Oct - 25 Oct	Xiamen Airlines
29 Oct - 31 Oct	Xiamen Airlines
19 Oct - 31 Oct	Xiamen Airlines

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

Cheap car rent in Keflavik

Cheapest return flights from Taipei to Keflavik in October from 875€

Return flights