AirHint found the following cheapest return flights from Xi'an (XIY) to Kuala Lumpur (KUL) in December 2025 (see full year).

Return flights

31 Dec - 07 Jan	AirAsia X	direct
22 Dec - 29 Dec	AirAsia X	direct
24 Dec - 31 Dec	Thai AirAsia
24 Dec - 31 Dec	AirAsia X	direct
25 Dec - 30 Dec	AirAsia X	direct
31 Dec - 02 Jan	AirAsia X	direct
31 Dec - 03 Jan	AirAsia X
15 Dec - 22 Dec	China Eastern
27 Dec - 31 Dec	AirAsia X	direct
18 Dec - 22 Dec	China Eastern
26 Dec - 31 Dec	Thai AirAsia
14 Dec - 21 Dec	Scoot

Also check the deals for one-way flights from Xi'an 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 Xi'an to Kuala Lumpur in December from 208€

Return flights