Cheapest return flights from Islamabad to Istanbul in April from 416€

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

Return flights

21 Apr - 30 Apr Fly Jinnah
14 Apr - 18 Apr Flynas
08 Apr - 16 Apr Flynas
16 Apr - 23 Apr Flynas
22 Apr - 06 May Flynas
09 Apr - 16 Apr Flynas
08 Apr - 15 Apr Flynas
28 Apr - 04 May Fly Jinnah
23 Apr - 30 Apr Fly Jinnah
05 Apr - 12 Apr Fly Jinnah
10 Apr - 15 Apr flydubai
21 Apr - 30 Apr Turkish Airlines direct
25 Apr - 03 May Turkish Airlines direct
22 Apr - 06 May Turkish Airlines direct

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

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