Cheapest return flights from Hong Kong to Keflavik in May from $673

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 May 2025 (see full year).

Return flights

19 May - 29 May Lufthansa
29 May - 10 Jun Finnair
20 May - 26 May Finnair
20 May - 27 May Finnair
29 May - 09 Jun Finnair
13 May - 26 May Finnair
08 May - 15 May Finnair
16 May - 29 May Finnair
08 May - 22 May Finnair
15 May - 20 May Finnair
14 May - 29 May Finnair
22 May - 03 Jun Finnair
12 May - 22 May Lufthansa
25 May - 05 Jun Finnair
21 May - 02 Jun Finnair
25 May - 11 Jun Finnair
29 May - 02 Jun Finnair
28 May - 08 Jun Lufthansa
28 May - 18 Jun Finnair
24 May - 01 Jun Finnair

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

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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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