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

Return flights

01 Dec - 16 Dec	Ryanair
01 Dec - 12 Dec	Ryanair
02 Dec - 13 Dec	Pegasus Airlines
03 Dec - 18 Dec	Ryanair
01 Dec - 14 Dec	Ryanair
08 Dec - 15 Dec	KLM
08 Dec - 12 Jan	Norwegian Air Sweden AOC
06 Dec - 20 Dec	Ryanair
07 Dec - 22 Dec	KLM
15 Dec - 19 Jan	airBaltic
16 Dec - 17 Jan	Ryanair
24 Dec - 21 Jan	Norwegian Air Sweden AOC
15 Dec - 15 Jan	airBaltic
10 Dec - 20 Dec	Ryanair
25 Dec - 22 Jan	Pegasus Airlines
26 Dec - 11 Jan	airBaltic
26 Dec - 07 Jan	airBaltic
18 Dec - 12 Jan	Finnair
27 Dec - 07 Jan	Pegasus Airlines
19 Dec - 28 Dec	Pegasus Airlines

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

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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Cheapest return flights from Helsinki to Kuala Lumpur in December from $659

Return flights