Cheapest return flights from Hong Kong to Keflavik in October from $621

Best time to book flights for Hong Kong (HKG) to Keflavik (KEF) flights at AirHint

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

Return flights

29 Oct - 11 Nov Finnair
16 Oct - 27 Oct Finnair
13 Oct - 27 Oct Finnair
23 Oct - 03 Nov Finnair
27 Oct - 03 Nov Finnair
14 Oct - 27 Oct Finnair
16 Oct - 26 Oct Finnair
23 Oct - 02 Nov Finnair
16 Oct - 29 Oct Finnair
26 Oct - 08 Nov Finnair
26 Oct - 07 Nov Finnair
11 Oct - 21 Oct Finnair
18 Oct - 04 Nov Finnair
17 Oct - 28 Oct Finnair
24 Oct - 03 Nov Finnair
09 Oct - 21 Oct Finnair
16 Oct - 25 Oct Finnair
24 Oct - 08 Nov Finnair
25 Oct - 01 Nov Finnair
09 Oct - 19 Oct Finnair

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