$61+ Cheap flights from Karachi to Islamabad (KHI - ISB)
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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — ISB
Oct 31 — Nov 71
Round-trip
1 adult, Economy
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Find cheap flights from Karachi to Islamabad with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Karachi Quaid-E-Azam Intl to Islamabad Intl are usually found in September or February, booked 77 days in advance, depart on a Tuesday or Thursday and return on a Wednesday
Cheap flight deals from Karachi to Islamabad
Cheapest
Best
Last-minute
One-way
Cheapest flights from Karachi to IslamabadExplore the most affordable flight options available from Karachi to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2026.
Explore the most affordable flight options available from Karachi to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2026.
This CheapOair deal was found by Cheapflights users on 9/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:50 am -
Nonstop1h 55m
Tue 9/298:05 pm -
Nonstop2h 05m
Deal found 9/27![Multiple Airlines logo]()
$101
This Expedia deal was found by Cheapflights users on 9/26. 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.
Sat 9/266:35 pm -
Nonstop1h 55m
Sun 9/2711:45 pm -
Nonstop2h 00m
Deal found 9/26![Fly Jinnah logo]()
$106
This OneTravel deal was found by Cheapflights users on 9/26. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:20 pm -
Nonstop2h 05m
Thu 10/19:00 am -
Nonstop2h 05m
Deal found 9/26![airblue logo]()
$107
This Travelocity deal was found by Cheapflights users on 9/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:35 pm -
Nonstop1h 55m
Wed 9/309:20 pm -
Nonstop2h 00m
Deal found 9/27![Fly Jinnah logo]()
$108
This Booking.com deal was found by Cheapflights users on 9/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:50 am -
Nonstop1h 55m
Tue 9/299:20 pm -
Nonstop2h 00m
Deal found 9/28![Fly Jinnah logo]()
$109
This Expedia deal was found by Cheapflights users on 9/27. 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.
Mon 9/286:35 pm -
Nonstop1h 55m
Tue 9/299:20 pm -
Nonstop2h 00m
Deal found 9/27![Fly Jinnah logo]()
$114
This CheapOair deal was found by Cheapflights users on 9/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:00 pm -
Nonstop2h 05m
Sat 10/39:00 am -
Nonstop2h 05m
Deal found 9/26![airblue logo]()
$115
This CheapOair deal was found by Cheapflights users on 9/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:00 pm -
Nonstop2h 05m
Mon 9/284:45 pm -
Nonstop2h 05m
Deal found 9/26![airblue logo]()
$118
This OneTravel deal was found by Cheapflights users on 9/26. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 pm -
Nonstop2h 05m
Fri 10/24:45 pm -
Nonstop2h 05m
Deal found 9/26![airblue logo]()
$119
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:00 pm -
Nonstop2h 05m
Fri 10/99:00 am -
Nonstop2h 05m
Deal found 9/30![airblue logo]()
$121
This CheapOair deal was found by Cheapflights users on 9/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 pm -
Nonstop1h 55m
Wed 10/79:00 am -
Nonstop2h 05m
Deal found 9/29![Multiple Airlines logo]()
$122
Best flights from Karachi to IslamabadDiscover carefully curated flight deals from Karachi to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
Discover carefully curated flight deals from Karachi to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 1, 2026.
This Expedia deal was found by Cheapflights users on 9/26. 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.
Mon 10/129:00 pm -
Nonstop1h 55m
Fri 10/162:10 pm -
Nonstop2h 00m
Deal found 9/26![Fly Jinnah logo]()
$131
This Pakistan International Airlines deal was found by Cheapflights users on 9/29. 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 Pakistan International Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:00 pm -
Nonstop1h 55m
Thu 10/2210:00 pm -
Nonstop1h 55m
Deal found 9/29![Pakistan International Airlines logo]()
$191
This Expedia deal was found by Cheapflights users on 9/29. 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.
Mon 10/196:35 pm -
Nonstop1h 55m
Sat 10/249:35 am -
Nonstop2h 00m
Deal found 9/29![Fly Jinnah logo]()
$131
This Expedia deal was found by Cheapflights users on 9/28. 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.
Fri 11/206:15 pm -
Nonstop1h 55m
Mon 11/302:00 pm -
Nonstop2h 05m
Deal found 9/28![Fly Jinnah logo]()
$156
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:05 pm -
2 stops16h 05m
Thu 10/158:40 am -
1 stop3h 50m
Deal found 9/29![Multiple Airlines logo]()
$387
This Pakistan International Airlines deal was found by Cheapflights users on 9/26. 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 Pakistan International Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:00 pm -
Nonstop1h 55m
Tue 10/138:50 am -
1 stop4h 40m
Deal found 9/26![Pakistan International Airlines logo]()
$340
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:05 pm -
2 stops16h 05m
Tue 11/247:10 am -
1 stop7h 30m
Deal found 9/29![Multiple Airlines logo]()
$425
This Pakistan International Airlines deal was found by Cheapflights users on 9/27. 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 Pakistan International Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/24:00 pm -
Nonstop1h 55m
Sat 1/910:00 am -
Nonstop1h 55m
Deal found 9/27![Pakistan International Airlines logo]()
$475
This Pakistan International Airlines deal was found by Cheapflights users on 9/27. 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 Pakistan International Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/304:00 pm -
Nonstop1h 55m
Sat 1/97:00 pm -
Nonstop1h 55m
Deal found 9/27![Pakistan International Airlines logo]()
$526
Last-minute flights from Karachi to IslamabadDiscover last-minute flight deals from Karachi to Islamabad. Data last updated October 1, 2026 and is based on user searches.
Discover last-minute flight deals from Karachi to Islamabad. Data last updated October 1, 2026 and is based on user searches.
This OneTravel deal was found by Cheapflights users on 9/26. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:20 pm -
Nonstop2h 05m
Thu 10/19:00 am -
Nonstop2h 05m
Deal found 9/26![airblue logo]()
$107
This CheapOair deal was found by Cheapflights users on 9/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:00 am -
Nonstop1h 55m
Wed 9/304:45 pm -
Nonstop2h 05m
Deal found 9/27![Multiple Airlines logo]()
$123
This OneTravel deal was found by Cheapflights users on 9/26. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 pm -
Nonstop2h 05m
Fri 10/24:45 pm -
Nonstop2h 05m
Deal found 9/26![airblue logo]()
$119
This CheapOair deal was found by Cheapflights users on 9/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 pm -
Nonstop1h 55m
Wed 10/79:00 am -
Nonstop2h 05m
Deal found 9/29![Multiple Airlines logo]()
$122
This CheapOair deal was found by Cheapflights users on 9/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 pm -
Nonstop2h 05m
Sun 10/49:00 am -
Nonstop2h 05m
Deal found 9/27![airblue logo]()
$126
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:20 pm -
Nonstop2h 05m
Tue 10/69:00 am -
Nonstop2h 05m
Deal found 9/30![airblue logo]()
$128
This CheapOair deal was found by Cheapflights users on 9/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:15 pm -
Nonstop2h 05m
Sat 10/39:00 am -
Nonstop2h 05m
Deal found 9/26![airblue logo]()
$124
This CheapOair deal was found by Cheapflights users on 9/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:15 pm -
Nonstop2h 05m
Wed 10/74:45 pm -
Nonstop2h 05m
Deal found 9/29![airblue logo]()
$127
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:00 pm -
Nonstop2h 05m
Fri 10/99:00 am -
Nonstop2h 05m
Deal found 9/30![airblue logo]()
$121
This Expedia deal was found by Cheapflights users on 9/29. 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 10/146:35 pm -
Nonstop1h 55m
Thu 10/159:35 am -
Nonstop2h 00m
Deal found 9/29![Fly Jinnah logo]()
$129
One-way flights from Karachi to IslamabadSearch for one-way flight options from Karachi to Islamabad. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
Search for one-way flight options from Karachi to Islamabad. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:00 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![airblue logo]()
$61
This CheapOair deal was found by Cheapflights users on 9/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:00 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![airblue logo]()
$62
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:00 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Fly Jinnah logo]()
$63
This Booking.com deal was found by Cheapflights users on 9/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:25 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Fly Jinnah logo]()
$64
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:00 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Fly Jinnah logo]()
$65
This Expedia deal was found by Cheapflights users on 9/30. 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.
Sat 10/246:35 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Fly Jinnah logo]()
$67
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:15 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![airblue logo]()
$68
This Booking.com deal was found by Cheapflights users on 9/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:10 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Fly Jinnah logo]()
$69
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:25 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Fly Jinnah logo]()
$70
This Booking.com deal was found by Cheapflights users on 9/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:00 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Fly Jinnah logo]()
$71
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:15 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![airblue logo]()
$74
Find flight deals from Karachi to Islamabad
Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) to Islamabad (ISB). 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 October 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $126 (CheapOair) |
One-way from | $61 (CheapOair) |
Popular in | December |
Cheapest in | September |
Average price | $178 |
Good round-trip deal | $132 or less |
Good one-way deal | $65 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Karachi to Islamabad 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 October 1, 2026.
Use the filters below to find and compare flights from Karachi to Islamabad that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Wed 10/21
6:35 pm-8:30 pm
Nonstop1h 55m
Islamabad Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$64
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Tue 10/20
2:40 pm-4:35 pm
Nonstop1h 55m
Islamabad Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$70
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Sat 10/17
8:50 pm-9:25 am
1 stop12h 35m
Islamabad Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Mon 10/12
9:00 pm-10:55 pm
Nonstop1h 55m
Islamabad Intl
Fri 10/16
2:10 pm-4:10 pm
Nonstop2h 00m
$131
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Mon 10/19
6:35 pm-8:30 pm
Nonstop1h 55m
Islamabad Intl
Sat 10/24
9:35 am-11:35 am
Nonstop2h 00m
$131
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Fri 11/20
6:15 pm-8:10 pm
Nonstop1h 55m
Islamabad Intl
Mon 11/30
2:00 pm-4:05 pm
Nonstop2h 05m
$156
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Thu 10/22
4:00 pm-5:55 pm
Nonstop1h 55m
Islamabad Intl
Thu 10/22
10:00 pm-11:55 pm
Nonstop1h 55m
$191
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Sun 10/11
4:00 pm-5:55 pm
Nonstop1h 55m
Islamabad Intl
Tue 10/13
8:50 am-1:30 pm
1 stop4h 40m
$340
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Tue 10/27
5:10 am-6:10 pm
1 stop13h 00m
Islamabad Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$371
KarachiIslamabad
KHI Karachi Quaid-E-Azam Intl - ISB Islamabad Intl
KHIISB
Karachi Quaid-E-Azam Intl
Tue 10/6
8:00 am-9:00 am
1 stop25h 00m
Islamabad Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$383
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Karachi to Islamabad
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 Karachi to Islamabad in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Karachi-Islamabad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Karachi-Islamabad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Karachi-Islamabad flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Karachi-Islamabad 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 Karachi-Islamabad 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 Karachi to Islamabad
Have a flexible travel schedule? Discover the best time to fly to Islamabad from Karachi with our price prediction graph.
KHI-ISB
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.
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Everything you need to know about your flight from Karachi to Islamabad
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How far ahead should I book a flight from Karachi to Islamabad?
The price you pay for your flight from Karachi to Islamabad may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Karachi to Islamabad?
Currently, September is the cheapest month in which you can book a flight from Karachi to Islamabad (average of $140). Flying from Karachi to Islamabad in December is currently the most expensive (average of $209). 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 KHI to ISB?
Find hourly flight availability from Karachi to Islamabad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 1, 2026.
It’s optimal to fly from Karachi to Islamabad at noon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Karachi to Islamabad?
Use this chart to determine the cheapest time to fly round-trip from Karachi to Islamabad. Price data was last updated on September 26, 2026.
Travelers seeking maximum savings on their Karachi to Islamabad flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Karachi to Islamabad delayed?
About 19% of weekly flights between Karachi and Islamabad have experienced delays in the past year, with the average delay time being 125 minutes.
What is the most punctual flight time for Karachi to Islamabad flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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 Karachi to Islamabad flights?
Over the last year, Air Arabia have had the lowest number of delays on this route, with just 13% of flights being delayed.
Reviews of airlines servicing Islamabad
Get insights into the airlines that provide service to Islamabad. 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 Islamabad. Reviews last updated October 1, 2026.
See what other customers who have flown with Pakistan International Airlines from Karachi to Islamabad have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
6.6
Boarding
7.0
Comfort
6.5
Crew
7.3
Entertainment
5.6
Food
6.7
Reviews
1 / 1
10.0
ExcellentSyed,May 2026
YYZ - ISB
Overall
6.6
Boarding
7.0
Comfort
6.5
Crew
7.3
Entertainment
5.6
Food
6.7
Reviews
1 / 1
10.0
ExcellentSyed,May 2026
YYZ - ISB
Related info for your journey
Find useful and relevant information for your journey from Karachi to Islamabad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Islamabad?
Book flights to Islamabad if you plan to visit one of these locationsRawalpindi
Murree
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Top 4 airlines flying from Karachi to Islamabad
Discover the top 4 airlines that operate flights from Karachi to Islamabad. 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 October 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$96 | Average$174 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$107 | Average$185 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$108 | Average$177 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$110 | Average$183 | FlexibilityNo cancel fee | On-timeN/A |