Cheapest one-way flights from Karachi to Islamabad in April from $73

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

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

One-Way flights

14 Apr Fly Jinnah direct
03 Apr Fly Jinnah direct
01 Apr Fly Jinnah direct
07 Apr Fly Jinnah direct
13 Apr Fly Jinnah direct
05 Apr Fly Jinnah direct

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

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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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