Cheapest one-way flights from Islamabad to Karachi in May from $49

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

AirHint found the following cheapest one-way flights from Islamabad (ISB) to Karachi (KHI) in May 2025 (see full year).

One-Way flights

22 May Serene Air direct
24 May Serene Air direct
27 May Fly Jinnah direct
26 May Serene Air direct
25 May PIA direct
21 May Serene Air direct
28 May Fly Jinnah direct
29 May Fly Jinnah direct
30 May Serene Air direct
31 May Serene Air direct

Also check the deals for return flights from Islamabad to Karachi in May.

Skyscanner

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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