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

Return flights

08 Dec - 15 Dec	AirAsia X	direct
05 Dec - 07 Dec	AirAsia X	direct
17 Dec - 22 Dec	SriLankan Airlines
05 Dec - 15 Dec	AirAsia X	direct
08 Dec - 22 Dec	AirAsia X	direct
24 Dec - 12 Jan	AirAsia X	direct
08 Dec - 19 Dec	AirAsia X	direct
19 Dec - 05 Jan	AirAsia X	direct
22 Dec - 05 Jan	AirAsia X	direct
24 Dec - 05 Jan	AirAsia X	direct
19 Dec - 28 Dec	Thai Airways
05 Dec - 22 Dec	AirAsia X	direct
05 Dec - 19 Dec	AirAsia X	direct
08 Dec - 28 Dec	AirAsia X	direct
22 Dec - 09 Jan	AirAsia X	direct
24 Dec - 09 Jan	AirAsia X	direct

Also check the deals for one-way flights from Kuala Lumpur to Karachi 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 Kuala Lumpur to Karachi in December from 540€

Return flights