Cheapest return flights from Islamabad to Karachi in July from $131

Best time to book flights for Islamabad (ISB) to Karachi (KHI) flights at AirHint

AirHint found the following cheapest return flights from Islamabad (ISB) to Karachi (KHI) in July 2025 (see full year).

Return flights

04 Jul - 07 Jul Serene Air direct
04 Jul - 11 Jul PIA direct
22 Jul - 23 Jul PIA direct
03 Jul - 10 Jul PIA direct
01 Jul - 04 Jul PIA direct
06 Jul - 09 Jul PIA direct
19 Jul - 26 Jul PIA direct
07 Jul - 10 Jul PIA direct
11 Jul - 18 Jul PIA direct
12 Jul - 23 Jul PIA direct
31 Jul - 07 Aug PIA direct

Also check the deals for one-way flights from Islamabad to Karachi in July.

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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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