Islamabad to Karachi Flights from US$83 incl. tax

Based on HopeGoo data, Fly Jinnah offers one-way fares as low as US$51 on Cheapest nonstop routes (e.g. ISB to KHI on Wed, Mar 4), while Fly Jinnah offers Cheapest nonstop round-trips from US$95 departing on Thu, Feb 26 and returning on Thu, Feb 26.

At the moment, you can catch a nonstop flight from Islamabad to Karachi with the following airlines, including: Airblue Fly Jinnah Pakistan International Airlines Selected airlines are based on historical data collected from flight bookings users made on HopeGoo within the last 90 days.

It takes about 2 hours 1 minute to fly from Islamabad to Karachi.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Islamabad to Karachi is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on HopeGoo data in the past 4 weeks, there is 61 flight per week flying from Islamabad to Karachi. You can check the weekly schedule for popular airlines on this route below: Airblue: S/M/T/W/T/F/S -- PA201 (09:15) Fly Jinnah: S/M/-/W/T/F/S -- 9P675 (20:52) Pakistan International Airlines: S/M/T/W/T/F/S -- PK301 (10:05)

To find best deals on flights from Islamabad to Karachi, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Mar 4, with one-way flights priced at just US$51. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Fly Jinnah. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Karachi travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Islamabad to Karachi is August, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Islamabad to Karachi on February 19, 2026 with Fly Jinnah, with prices starting at US$44.

You can land at any one of the following hubs in Karachi, with Islamabad International Airport to Jinnah International Airport (ISB-KHI) is by far the most common option on this route: Jinnah International Airport (KHI).

The time difference between Karachi and Islamabad is 0h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your HopeGoo, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.