AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Keflavik (KEF) in January 2026 (see full year).

Return flights

21 Jan - 27 Jan	Etihad Airways
24 Jan - 31 Jan	KLM
11 Jan - 18 Jan	Etihad Airways
25 Jan - 31 Jan	KLM
17 Jan - 24 Jan	Etihad Airways
05 Jan - 13 Jan	Etihad Airways
08 Jan - 15 Jan	Etihad Airways
05 Jan - 12 Jan	Etihad Airways
01 Jan - 14 Jan	Emirates
30 Jan - 12 Feb	Etihad Airways
05 Jan - 11 Jan	Etihad Airways

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

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Cheapest return flights from Kuala Lumpur to Keflavik in January from 736€

Return flights