Cheapest return flights from Hong Kong to Keflavik in October from $703

AirHint found the following cheapest return flights from Hong Kong (HKG) to Keflavik (KEF) in October 2026 (see full year).

Return flights

08 Oct - 20 Oct Finnair
07 Oct - 20 Oct Finnair
15 Oct - 26 Oct Finnair
13 Oct - 23 Oct Finnair
08 Oct - 19 Oct Finnair
22 Oct - 01 Nov Finnair
09 Oct - 21 Oct Finnair
15 Oct - 25 Oct Finnair
16 Oct - 27 Oct Finnair
16 Oct - 26 Oct Finnair
06 Oct - 18 Oct Finnair
23 Oct - 02 Nov Finnair
24 Oct - 01 Nov Finnair
17 Oct - 01 Nov Finnair

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

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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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