Cheapest return flights from Kuala Lumpur to Keflavik in December from $962

AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Keflavik (KEF) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec British Airways
27 Dec - 11 Jan British Airways
24 Dec - 05 Jan KLM
17 Dec - 29 Dec KLM
14 Dec - 28 Dec KLM
15 Dec - 22 Dec Etihad Airways
12 Dec - 19 Dec Qatar Airways
20 Dec - 27 Dec British Airways
19 Dec - 27 Dec Etihad Airways

Also check the deals for one-way flights from Kuala Lumpur to Keflavik in December.

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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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