Cheapest return flights from Karachi to Istanbul in April from $363

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

Return flights

19 Apr - 01 May Pegasus Airlines direct
22 Apr - 27 Apr Pegasus Airlines direct
08 Apr - 16 Apr Gulf Air
09 Apr - 19 Apr Etihad Airways
02 Apr - 11 Apr Pegasus Airlines direct
08 Apr - 11 Apr flydubai
02 Apr - 15 Apr flydubai
02 Apr - 15 Apr Pegasus Airlines direct
08 Apr - 11 Apr Pegasus Airlines direct
09 Apr - 19 Apr Pegasus Airlines direct

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

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