Cheap flights from Islamabad to Karachi from C$ 119
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — KHI
22 Nov — 29 Nov1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Islamabad Intl to Karachi Quaid-E-Azam Intl are usually found in October or September, booked 83 days in advance, depart on a Monday or Wednesday and return on a Tuesday
Cheap flight deals from Islamabad to Karachi
Enter your travel dates to find the best prices.
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Last-minute
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Cheapest flights from Islamabad to Karachi
Explore the most affordable flight options available from Islamabad to Karachi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.
Thu 3/122:00 p.m. -
Nonstop2h 05m
Thu 10/1211:25 a.m. -
Nonstop1h 55m
Deal found 19/10C$ 226
Thu 26/117:00 p.m. -
Nonstop1h 55m
Mon 30/114:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 252
Thu 5/1110:00 a.m. -
Nonstop1h 55m
Mon 9/114:00 p.m. -
Nonstop1h 55m
Deal found 23/10C$ 254
Sun 29/1110:00 a.m. -
Nonstop1h 55m
Sun 29/114:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 262
Tue 24/117:00 p.m. -
Nonstop1h 55m
Wed 2/128:30 a.m. -
1 stop5h 00m
Deal found 19/10C$ 487
Thu 3/128:50 p.m. -
Nonstop2h 05m
Thu 10/127:00 p.m. -
1 stop25h 55m
Deal found 19/10C$ 628
Fri 23/1010:00 a.m. -
Nonstop1h 55m
Thu 29/107:00 p.m. -
1 stop25h 55m
Deal found 18/10C$ 746
Mon 26/107:00 p.m. -
Nonstop1h 55m
Thu 29/107:00 p.m. -
1 stop25h 55m
Deal found 20/10C$ 825
Thu 22/109:00 p.m. -
Nonstop1h 55m
Wed 4/1110:00 p.m. -
Nonstop1h 55m
Deal found 22/10C$ 861
Best flights from Islamabad to Karachi
Discover carefully curated flight deals from Islamabad to Karachi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.
Fri 27/1110:00 a.m. -
Nonstop1h 55m
Fri 27/114:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 252
Fri 27/117:00 p.m. -
Nonstop1h 55m
Tue 1/124:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 252
Fri 27/1110:00 a.m. -
Nonstop1h 55m
Wed 2/124:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 252
Sun 29/114:30 p.m. -
Nonstop1h 55m
Mon 30/114:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 252
Thu 26/117:00 p.m. -
Nonstop1h 55m
Tue 1/127:00 a.m. -
Nonstop1h 55m
Deal found 19/10C$ 252
Thu 5/1110:00 a.m. -
Nonstop1h 55m
Mon 9/114:00 p.m. -
Nonstop1h 55m
Deal found 23/10C$ 254
Sun 7/35:40 p.m. -
1 stop14h 50m
Wed 10/31:25 p.m. -
1 stop18h 30m
Deal found 22/10C$ 1,463
Tue 3/119:40 a.m. -
1 stop26h 15m
Sat 7/111:25 p.m. -
1 stop18h 30m
Deal found 18/10C$ 1,502
Sat 14/119:40 a.m. -
1 stop26h 15m
Tue 17/111:25 p.m. -
1 stop18h 30m
Deal found 20/10C$ 1,551
Wed 4/119:40 a.m. -
1 stop26h 15m
Sun 8/111:25 p.m. -
1 stop18h 30m
Deal found 20/10C$ 1,551
Tue 17/119:40 a.m. -
1 stop26h 15m
Mon 23/113:05 a.m. -
1 stop13h 00m
Deal found 21/10C$ 1,625
Direct flights from Islamabad to Karachi
Explore direct flight options from Islamabad to Karachi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 23 October 2026.
Thu 3/122:00 p.m. -
Nonstop2h 05m
Thu 10/1211:25 a.m. -
Nonstop1h 55m
Deal found 19/10C$ 226
Thu 26/1110:00 a.m. -
Nonstop1h 55m
Sat 28/111:30 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 252
Thu 5/1110:00 a.m. -
Nonstop1h 55m
Mon 9/114:00 p.m. -
Nonstop1h 55m
Deal found 23/10C$ 254
Sun 29/1110:00 a.m. -
Nonstop1h 55m
Sun 29/114:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 262
Last-minute flights from Islamabad to Karachi
Discover last-minute flight deals from Islamabad to Karachi. Data last updated 23 October 2026 and is based on user searches.
Wed 28/107:00 p.m. -
Nonstop1h 55m
Thu 12/117:00 p.m. -
1 stop25h 55m
Deal found 22/10C$ 825
Wed 28/105:00 p.m. -
1 stop21h 10m
Mon 2/114:00 p.m. -
Nonstop1h 55m
Deal found 20/10C$ 1,163
Sat 31/1010:05 p.m. -
2 stops18h 35m
Wed 4/115:40 p.m. -
2 stops24h 30m
Deal found 22/10C$ 16,613
Sun 1/1110:00 a.m. -
Nonstop1h 55m
Tue 10/1110:00 p.m. -
Nonstop1h 55m
Deal found 19/10C$ 861
Sun 1/1112:45 a.m. -
1 stop11h 10m
Tue 3/111:25 p.m. -
1 stop18h 30m
Deal found 19/10C$ 1,536
One-way flights from Islamabad to Karachi
Search for one-way flight options from Islamabad to Karachi. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.
Thu 3/129:45 a.m. -
Nonstop2h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 19/10C$ 119
Tue 24/112:00 p.m. -
Nonstop2h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 121
Fri 6/1110:00 a.m. -
Nonstop1h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 20/10C$ 128
Thu 24/1210:00 a.m. -
Nonstop1h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 132
Sat 26/127:00 p.m. -
Nonstop1h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 157
Sat 26/128:35 a.m. -
1 stop12h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 178
Tue 24/117:10 a.m. -
1 stop5h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 182
Thu 24/128:35 a.m. -
1 stop4h 10m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 21/10C$ 191
Wed 11/114:30 p.m. -
Nonstop1h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 22/10C$ 386
Tue 10/114:35 a.m. -
1 stop24h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 22/10C$ 553
Mon 16/117:35 p.m. -
1 stop9h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 22/10C$ 561
Find flight deals from Islamabad to Karachi
Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to Karachi (KHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 October 2026.
Customize your flight search to find flights from Islamabad to Karachi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 23 October 2026.
Use the filters below to find and compare flights from Islamabad to Karachi that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
Quickest round-trip
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Fri 6/11
10:00 a.m.-11:55 a.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 128
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Fri 27/11
10:00 a.m.-11:55 a.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Fri 27/11
4:00 p.m.-5:55 p.m.
Nonstop1h 55m
C$ 252
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Fri 27/11
7:00 p.m.-8:55 p.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Tue 1/12
4:00 p.m.-5:55 p.m.
Nonstop1h 55m
C$ 252
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Fri 27/11
10:00 a.m.-11:55 a.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Wed 2/12
4:00 p.m.-5:55 p.m.
Nonstop1h 55m
C$ 252
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Sun 29/11
4:30 p.m.-6:25 p.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Mon 30/11
4:00 p.m.-5:55 p.m.
Nonstop1h 55m
C$ 252
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Thu 26/11
7:00 p.m.-8:55 p.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Tue 1/12
7:00 a.m.-8:55 a.m.
Nonstop1h 55m
C$ 252
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Thu 5/11
10:00 a.m.-11:55 a.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Mon 9/11
4:00 p.m.-5:55 p.m.
Nonstop1h 55m
C$ 254
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Fri 13/11
7:00 p.m.-8:55 p.m.
Nonstop1h 55m
Karachi Quaid-E-Azam Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 386
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Fri 12/3
7:35 p.m.-5:30 a.m.
1 stop9h 55m
Karachi Quaid-E-Azam Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 585
IslamabadKarachi
ISB Islamabad Intl - KHI Karachi Quaid-E-Azam Intl
ISBKHI
Islamabad Intl
Sun 15/11
7:35 p.m.-5:30 a.m.
1 stop9h 55m
Karachi Quaid-E-Azam Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 606
Flights are sorted by cheapest round-trip flights first.
Deals found on 20/10
Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Islamabad to Karachi
Have a flexible travel schedule? Discover the best time to fly to Karachi from Islamabad with our price prediction graph.
ISB-KHI
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Islamabad to Karachi
Prices
Airlines
Delays
How far ahead should I book a flight from Islamabad to Karachi?
To ensure you get the cheapest price possible for a flight from Islamabad to Karachi, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Islamabad to Karachi?
Currently, October is the cheapest month in which you can book a flight from Islamabad to Karachi (average of C$ 187). Flying from Islamabad to Karachi in December is currently the most expensive (average of C$ 285). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ISB to KHI?
Find hourly flight availability from Islamabad to Karachi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2026.
When flying from Islamabad to Karachi, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 23% versus a flight in the evening.
How much does it cost to fly round-trip from Islamabad to Karachi?
Airfare is typical for this route at the moment.
Islamabad to Karachi flights typically cost between C$ 208 and C$ 251 in December.The cheapest round-trip price found within the last 5 days was C$ 226 on Fly Jinnah (3 Dec-10 Dec).
Weekly flight availability from Islamabad to Karachi
Explore weekly flight availability from Islamabad to Karachi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 October 2026.
The most flights from ISB to KHI are scheduled on a Thursday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How often are flights from Islamabad to Karachi delayed?
About 24% of weekly flights between Islamabad and Karachi have experienced delays in the past year, with the average delay time being 125 minutes.
What is the most punctual flight time for Islamabad to Karachi flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Islamabad to Karachi flights?
Over the past year, Air Arabia has had the lowest number of delays on this route, with just 12% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Islamabad to Karachi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How popular is this Islamabad to Karachi flight route?
This flight path from Islamabad Intl to Karachi Quaid-E-Azam Intl was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Islamabad to Karachi?
Airlines like Pakistan International Airlines fly from Islamabad to Karachi in about 1h 55m. The time it takes to get you to your destination is usually consistent. There are 1106 km between Islamabad and Karachi. Most flights are nonstop.
What is the cheapest airline to fly from Islamabad to Karachi round-trip?
Fly Jinnah, at C$ 185, was found to be the cheapest airline from Islamabad to Karachi.. Users have found that Fly Jinnah is 24% cheaper than the other options available to this destination.
What are the most reliable airlines from Islamabad to Karachi?
No one likes to see their flight delayed. When booking a flight from Islamabad to Karachi consider choosing AirSial (82%), Fly Jinnah (71%) or Pakistan International Airlines (69%) as they are the most reliable in getting you off to your destination on time.
Can I find deals for flights from Islamabad to Karachi that include hotel bookings?
Yes. In addition to deals on Islamabad to Karachi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Islamabad to Karachi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islamabad to Karachi.
Can I find deals for business class flights from Islamabad to Karachi?
Yes. Cheapflights offers flight deals from Islamabad to Karachi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Islamabad to Karachi?
Currently, October is the cheapest month in which you can book a flight from Islamabad to Karachi (average of C$ 187). Flying from Islamabad to Karachi in December is currently the most expensive (average of C$ 285). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Karachi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 October 2026.
Browse through other flights departing from Islamabad. Flights are based on user searches made on Cheapflights and were last updated on 23 October 2026.
Discover the top airline that operate flights from Islamabad to Karachi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 23 October 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Islamabad to Karachi?
When you search for this flight from Islamabad to Karachi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Islamabad to Karachi?
Cheapflights helps you find that perfect flight to Karachi from Islamabad by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Islamabad to Karachi with no change fees?
Yes! Cheapflights helps users easily find flights from Islamabad to Karachi with no change fees.
Can Cheapflights notify me if prices for flights from Islamabad to Karachi become cheaper?
Yes, Cheapflights offers price alerts on Islamabad to Karachi flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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