AirHint found the following cheapest return flights from Islamabad (ISB) to Kuala Lumpur (KUL) in April 2026 (see full year).

Return flights

24 Apr - 20 May	PIA
23 Apr - 13 May	Fly Jinnah
17 Apr - 24 Apr	PIA
09 Apr - 15 Apr	Etihad Airways
08 Apr - 18 Apr	Etihad Airways
22 Apr - 20 May	PIA
17 Apr - 27 Apr	PIA
20 Apr - 20 May	PIA
17 Apr - 20 May	PIA
27 Apr - 10 May	PIA
15 Apr - 24 Apr	PIA
01 Apr - 30 Apr	Etihad Airways
03 Apr - 11 Apr	Etihad Airways
01 Apr - 05 Apr	Etihad Airways
21 Apr - 20 May	Fly Jinnah
22 Apr - 21 May	PIA
05 Apr - 12 Apr	China Southern
19 Apr - 20 May	PIA
17 Apr - 20 Apr	PIA
23 Apr - 20 May	Fly Jinnah

Also check the deals for one-way flights from Islamabad to Kuala Lumpur in April.

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 Islamabad to Kuala Lumpur in April from 449€

Return flights