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$83+ Cheap flights from Islamabad to Karachi (ISB - KHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — KHI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Islamabad Intl to Karachi Quaid-E-Azam Intl are usually found in February or October, booked 84 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$111
(Trip.com)

One-way from

$83
(OneTravel)

Popular in

June

Cheapest in

February

Average price

$149

Good round-trip deal

$109 or less

Good one-way deal

$65 or less
Provider with most accurate pricing for Islamabad Intl-Karachi Quaid-E-Azam Intl flight deals.
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Provider most trusted by Cheapflights users for Islamabad Intl-Karachi Quaid-E-Azam Intl flights.
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From Islamabad Intl to Karachi Quaid-E-Azam Intl
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One-way flight from Islamabad Intl to Karachi Quaid-E-Azam Intl
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Highest demand for flights based on searches. 5% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Islamabad Intl to Karachi Quaid-E-Azam Intl.
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Price to beat on a one-way flight from Islamabad Intl to Karachi Quaid-E-Azam Intl.
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Find flight deals from Islamabad to Karachi

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 February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2310:00 amISB - KHI
Nonstop1h 55mMultiple Airlines
Mon 2/248:10 pmKHI - ISB
Nonstop1h 55mMultiple Airlines
Deal found 2/19$156
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2910:00 amISB - KHI
Nonstop1h 55mPakistan International Airlines
Sun 4/61:30 pmKHI - ISB
Nonstop1h 55mPakistan International Airlines
Deal found 2/20$165
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:30 pmISB - KHI
Nonstop2h 00mFly Jinnah
Fri 3/284:50 pmKHI - ISB
Nonstop1h 55mFly Jinnah
Deal found 2/19$168
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/277:25 pmISB - KHI
1 stop7h 40mEtihad Airways
Fri 3/288:25 pmKHI - ISB
1 stop21h 55mEtihad Airways
Deal found 2/19$3,195

Find flights from Islamabad to Karachi within your budget

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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Islamabad

Fly to

Karachi

Route

Depart

Return

Price

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Thu 3/6

3:25 pm-5:25 pm

Nonstop2h 00m

Karachi Quaid-E-Azam Intl

Mon 3/10

11:30 am-6:20 pm

1 stop6h 50m

$195

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Sat 3/22

4:30 pm-12:55 pm

1 stop20h 25m

Karachi Quaid-E-Azam Intl

Sat 3/29

7:00 am-8:55 am

Nonstop1h 55m

$197

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Thu 3/27

7:25 pm-3:05 am

1 stop7h 40m

Karachi Quaid-E-Azam Intl

Fri 3/28

8:25 pm-6:20 pm

1 stop21h 55m

$3,195

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Thu 4/3

10:00 am-11:45 am

Nonstop1h 45m

$83

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Sat 3/8

4:30 pm-12:55 pm

1 stop20h 25m

$115

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Sun 3/23

4:30 pm-9:50 pm

1 stop5h 20m

$139

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Wed 3/5

3:45 am-10:00 am

1 stop6h 15m

$248

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Mon 6/2

4:20 am-5:55 pm

1 stop13h 35m

$301

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Tue 3/25

9:50 am-1:15 am

2 stops15h 25m

$559

IslamabadKarachi

ISB - KHI

ISBKHI

Islamabad Intl

Fri 2/28

3:10 pm-5:40 am

1 stop14h 30m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 11 results
1
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Compare providers for flights from Islamabad to Karachi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islamabad to Karachi in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Islamabad-Karachi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islamabad-Karachi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islamabad-Karachi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Islamabad-Karachi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islamabad-Karachi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
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.

Travel insights for flights from Islamabad to Karachi

Get recent, data-driven insights about flights from Islamabad to Karachi including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Islamabad to Karachi?

Use this chart to determine the optimal time to book a round-trip flight from Islamabad to Karachi. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Islamabad to Karachi, you should look to book at least 84 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 $906). Flying from Islamabad to Karachi in June is currently the most expensive (average of $1,571). 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 February 20, 2025.

It’s typically best to fly out from Islamabad to Karachi at noon. Doing so could potentially save you 83% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Islamabad to Karachi?

Use this chart to determine the cheapest time to fly round-trip from Islamabad to Karachi. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Islamabad to Karachi flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 February 20, 2025.

The most flights from ISB to KHI are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Karachi by month

Plan your trip to Karachi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Karachi ranges from 0.0 - 3.1 inches per month. July is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Karachi when rainfall is around 0.0 in.

Temperature in Karachi by month

Plan your trip to Karachi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Karachi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Karachi

Get insights into the airlines that provide service to Karachi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Karachi. Reviews last updated February 20, 2025.
Qatar Airways
7.4
Good
3,609 reviews

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

8.0

Boarding

7.6

Comfort

7.4

Reviews

1 / 20

6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Qatar Airways
7.4
Good
3,609 reviews
Qatar Airways
7.4
Good
3,609 reviews

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

8.0

Boarding

7.6

Comfort

7.4

Reviews

1 / 20

6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

SAUDIA
7.4
Good
646 reviews
Qatar Airways
7.4
Good
3,609 reviews

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

8.0

Boarding

7.6

Comfort

7.4

Reviews

1 / 20

6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Etihad Airways
7.4
Good
1,178 reviews
Qatar Airways
7.4
Good
3,609 reviews

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

8.0

Boarding

7.6

Comfort

7.4

Reviews

1 / 20

6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Gulf Air
7.1
Good
205 reviews
Qatar Airways
7.4
Good
3,609 reviews

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

8.0

Boarding

7.6

Comfort

7.4

Reviews

1 / 20

6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Pakistan International Airlines
6.3
Okay
45 reviews
Qatar Airways
7.4
Good
3,609 reviews

Entertainment

7.4

Overall

7.4

Food

7.3

Crew

8.0

Boarding

7.6

Comfort

7.4

Reviews

1 / 20

6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

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.

  • What airports do I use to fly from Islamabad to Karachi?

    Booking a flight from Islamabad Intl (ISB) to Karachi Quaid-E-Azam Intl (KHI) is your only option if you wish to fly from Islamabad to Karachi. On a typical day, there are 8 flights from Islamabad Intl to Quaid-E-Azam Intl, all of which are around 1h 55m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Islamabad Intl to Karachi.

  • How popular is this Islamabad to Karachi flight route?

    The Islamabad Intl to Karachi Quaid-E-Azam Intl flight path was viewed by 65 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Islamabad to Karachi round-trip?

    Currently priced at $111, Serene Air will fly you from Islamabad to Karachi and back. In addition to Serene Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Fly Jinnah and Pakistan International Airlines - these airlines can fly you to your destination from $118 and $135, respectively. You may be able to fly from Islamabad to Karachi for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Islamabad to Karachi one-way?

    The cheapest airlines for a one-way flight from Islamabad to Karachi are Serene Air ($83), Pakistan International Airlines ($115), and Salam Air ($248).

  • 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%), airblue (50%) or Air China (50%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Islamabad to Karachi?

    The cheapest flight price from Islamabad to Karachi is $57. On average you can expect to pay $107. The most popular route, (Islamabad Intl - Karachi Quaid-E-Azam Intl), can usually be booked for $227.

  • 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 $906). Flying from Islamabad to Karachi in June is currently the most expensive (average of $1,571). 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.

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Alternative routes for Islamabad to Karachi

See prices for flight routes from nearby airports that may be better suited for you.
Karachi to Islamabad flights
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Siālkot to Karachi flights

Top 4 airlines flying from Islamabad to Karachi

Discover the top 4 airlines 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fly JinnahCheapest$109Average$167FlexibilityNo cancel feeOn-timeN/A
Serene AirCheapest$113Average$150FlexibilityNo cancel feeOn-timeN/A
Pakistan International AirlinesCheapest$126Average$177FlexibilityNo cancel feeOn-time50%
airblueCheapest$140Average$165FlexibilityNo cancel feeOn-timeN/A
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