Cheap Flights Islamabad – Karachi from Rs 23,993

Flight FAQs

• What are the cheapest flights from Islamabad to Karachi (ISB-KHI)?

  Based on Trip.com data, Fly Jinnah offers one-way fares as low as Rs 23,993 on Cheapest nonstop routes (e.g. ISB to KHI on Fri, Apr 24), while Pakistan International Airlines offers Cheapest nonstop round-trips from Rs 44,342 departing on Sun, Apr 19 and returning on Fri, Apr 24.

• Which airlines offer direct flights from Islamabad to Karachi?

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

• How long does it take to fly from Islamabad (ISB) to Karachi (KHI) and what is the distance?

  It takes around 1 hour 59 minutes to fly from Islamabad (ISB) to Karachi (KHI).

• When is the best time to book flights from Islamabad to Karachi?

  By analyzing data from all airlines on the Trip.com 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.

• How many flights are there per week from Islamabad to Karachi?

  Based on Trip.com data in the past 4 weeks, there is 51 flight per week flying from Islamabad to Karachi. You can check the weekly schedule for popular airlines on this route below: Fly Jinnah: S/M/T/W/T/F/S -- 9P671 (09:48) Airblue: S/M/T/W/T/F/S -- PA207 (17:01) Air Sial: S/M/T/W/T/F/S -- PF124 (16:08)

• How can I find the best deals on flights from Islamabad to Karachi?

  To find best deals on flights from Islamabad to Karachi, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Apr 24, with one-way flights priced at just Rs 23,993.
  · 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 Trip.com 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 Trip.com app users.

• When are flight tickets from Islamabad (ISB) to Karachi (KHI) the cheapest?

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

• Which upcoming date is cheapest to fly from Islamabad to Karachi on?

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Islamabad to Karachi on April 22, 2026 with Fly Jinnah, with prices starting at Rs 21,127.

• Which airports can I fly to for Karachi from Islamabad?

  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).

• Is there any time difference between Islamabad and Karachi?

  The time difference between Karachi and Islamabad is 0h.

• How do I change or cancel my ticket from Islamabad to Karachi?

  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 booking, 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.