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

Return flights

04 Oct - 14 Oct	Cebu Pacific
15 Oct - 22 Oct	Hainan Airlines
22 Oct - 29 Oct	Singapore Airlines
01 Oct - 11 Oct	China Airlines
20 Oct - 27 Oct	Hainan Airlines
23 Oct - 03 Nov	Singapore Airlines
28 Oct - 10 Nov	Emirates
05 Oct - 14 Oct	Singapore Airlines
29 Oct - 10 Nov	Emirates
30 Oct - 06 Nov	Emirates
15 Oct - 29 Oct	Singapore Airlines
31 Oct - 09 Nov	Emirates
28 Oct - 08 Nov	Emirates
30 Oct - 08 Nov	Emirates
26 Oct - 04 Nov	Emirates
16 Oct - 23 Oct	Singapore Airlines
16 Oct - 25 Oct	Singapore Airlines
15 Oct - 26 Oct	Emirates
31 Oct - 07 Nov	Emirates
24 Oct - 08 Nov	Emirates

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.

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Cheapest return flights from Taipei to Keflavik in October from 898€

Return flights