$593+ Cheap flights from Philadelphia (PHL) to Islamabad (ISB)
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ISB
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Islamabad with Cheapflights
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Cheapest flights from Philadelphia to IslamabadExplore the most affordable flight options available from Philadelphia to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Philadelphia to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This IEagle deal was found by Cheapflights users on 4/25. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:50 pm
PHL
- ISB
2 stops27h 55m
Qatar Airways
Fri 10/99:25 am
ISB
- PHL
2 stops43h 58m
Qatar Airways
Deal found 4/25![Qatar Airways logo]()
$919
This FlightHub deal was found by Cheapflights users on 4/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:30 pm
PHL
- ISB
1 stop20h 20m
Qatar Airways
Mon 9/283:30 am
ISB
- PHL
2 stops24h 25m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$934
This IEagle deal was found by Cheapflights users on 4/26. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:30 pm
PHL
- ISB
1 stop26h 10m
Qatar Airways
Tue 9/299:25 am
ISB
- PHL
1 stop32h 35m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$935
This Ovago deal was found by Cheapflights users on 4/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:30 pm
PHL
- ISB
1 stop20h 20m
Qatar Airways
Sun 9/273:30 am
ISB
- PHL
2 stops26h 30m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$963
This IEagle deal was found by Cheapflights users on 4/26. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:45 am
PHL
- ISB
2 stops30h 05m
Qatar Airways
Tue 9/293:30 am
ISB
- PHL
2 stops24h 25m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$964
This Ovago deal was found by Cheapflights users on 4/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:30 pm
PHL
- ISB
1 stop20h 20m
Qatar Airways
Mon 9/283:30 am
ISB
- PHL
2 stops24h 25m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$974
This Ovago deal was found by Cheapflights users on 4/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:30 pm
PHL
- ISB
1 stop20h 20m
Qatar Airways
Wed 9/303:30 am
ISB
- PHL
2 stops30h 23m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$977
This Ovago deal was found by Cheapflights users on 4/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 pm
PHL
- ISB
2 stops21h 50m
Multiple Airlines
Tue 9/293:30 am
ISB
- PHL
2 stops24h 25m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$979
This FlightHub deal was found by Cheapflights users on 4/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:30 pm
PHL
- ISB
1 stop20h 20m
Qatar Airways
Sun 9/273:30 am
ISB
- PHL
2 stops24h 25m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$984
This KAYAK deal was found by Cheapflights users on 4/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:30 pm
PHL
- ISB
1 stop20h 20m
Qatar Airways
Sun 9/279:25 am
ISB
- PHL
2 stops42h 30m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$988
Best flights from Philadelphia to IslamabadDiscover carefully curated flight deals from Philadelphia to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Philadelphia to Islamabad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This KAYAK deal was found by Cheapflights users on 4/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:50 pm
PHL
- ISB
2 stops27h 55m
Qatar Airways
Mon 6/1510:40 am
ISB
- PHL
2 stops41h 10m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,266
This SAUDIA deal was found by Cheapflights users on 4/27. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/289:59 pm
PHL
- ISB
2 stops57h 11m
Multiple Airlines
Fri 8/282:55 am
ISB
- PHL
2 stops38h 12m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$1,317
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:30 pm
PHL
- ISB
2 stops31h 10m
American Airlines
Sun 6/283:30 am
ISB
- PHL
2 stops30h 09m
American Airlines
Deal found 4/26![American Airlines logo]()
$1,345
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:35 pm
PHL
- ISB
2 stops24h 10m
Multiple Airlines
Thu 6/183:30 am
ISB
- PHL
2 stops28h 17m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,327
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:30 pm
PHL
- ISB
2 stops25h 20m
Qatar Airways
Mon 6/293:30 am
ISB
- PHL
2 stops28h 17m
Qatar Airways
Deal found 4/29![Qatar Airways logo]()
$1,341
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:36 am
PHL
- ISB
2 stops39h 04m
American Airlines
Mon 6/293:30 am
ISB
- PHL
2 stops27h 29m
American Airlines
Deal found 4/26![American Airlines logo]()
$1,345
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:30 am
PHL
- ISB
2 stops30h 20m
American Airlines
Sun 6/289:25 am
ISB
- PHL
2 stops48h 14m
American Airlines
Deal found 4/29![American Airlines logo]()
$1,347
This KAYAK deal was found by Cheapflights users on 4/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:30 pm
PHL
- ISB
2 stops25h 15m
Qatar Airways
Sun 6/283:30 am
ISB
- PHL
2 stops28h 17m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,347
This Qatar Airways deal was found by Cheapflights users on 4/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:29 pm
PHL
- ISB
2 stops25h 16m
Multiple Airlines
Tue 6/163:30 am
ISB
- PHL
2 stops28h 17m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,351
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:40 pm
PHL
- ISB
2 stops28h 05m
American Airlines
Sun 6/289:25 am
ISB
- PHL
2 stops46h 22m
American Airlines
Deal found 4/26![American Airlines logo]()
$1,360
Last-minute flights from Philadelphia to IslamabadDiscover last-minute flight deals from Philadelphia to Islamabad. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Islamabad. Data last updated April 29, 2026 and is based on user searches.
This IEagle deal was found by Cheapflights users on 4/25. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:50 pm
PHL
- ISB
2 stops27h 55m
Qatar Airways
Fri 10/99:25 am
ISB
- PHL
2 stops43h 58m
Qatar Airways
Deal found 4/25![Qatar Airways logo]()
$919
This FlightHub deal was found by Cheapflights users on 4/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:50 pm
PHL
- ISB
2 stops27h 55m
Qatar Airways
Sun 5/1010:40 am
ISB
- PHL
2 stops47h 08m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$1,052
This oojo deal was found by Cheapflights users on 4/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:50 pm
PHL
- ISB
2 stops27h 55m
Qatar Airways
Sat 5/910:40 am
ISB
- PHL
2 stops47h 08m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,030
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:50 pm
PHL
- ISB
2 stops27h 55m
Multiple Airlines
Mon 6/153:30 am
ISB
- PHL
2 stops25h 30m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$1,006
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:20 pm
PHL
- ISB
2 stops25h 25m
American Airlines
Sat 5/303:30 am
ISB
- PHL
2 stops30h 28m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,057
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:36 pm
PHL
- ISB
2 stops45h 09m
American Airlines
Sun 6/143:30 am
ISB
- PHL
2 stops27h 29m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,065
This Ovago deal was found by Cheapflights users on 4/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:20 pm
PHL
- ISB
2 stops25h 25m
Qatar Airways
Sun 5/2410:40 am
ISB
- PHL
2 stops47h 18m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$1,020
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:50 pm
PHL
- ISB
2 stops35h 20m
American Airlines
Sun 6/143:30 am
ISB
- PHL
2 stops30h 09m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,059
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:41 am
PHL
- ISB
2 stops37h 29m
American Airlines
Sun 6/1410:40 am
ISB
- PHL
2 stops46h 59m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,061
One-way flights from Philadelphia to IslamabadSearch for one-way flight options from Philadelphia to Islamabad. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Philadelphia to Islamabad. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:25 am
PHL
- ISB
2 stops25h 00m
Etihad Airways
Deal found 4/27![Etihad Airways logo]()
$593
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:20 pm
PHL
- ISB
2 stops25h 25m
American Airlines
Deal found 4/26![American Airlines logo]()
$674
This IEagle deal was found by Cheapflights users on 4/27. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:45 pm
PHL
- ISB
2 stops25h 00m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$699
This BusinessClass deal was found by Cheapflights users on 4/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:50 pm
PHL
- ISB
2 stops35h 20m
Qatar Airways
Deal found 4/27![Qatar Airways logo]()
$724
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/208:55 pm
PHL
- ISB
2 stops36h 30m
Etihad Airways
Deal found 4/28![Etihad Airways logo]()
$731
This SAUDIA deal was found by Cheapflights users on 4/25. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/289:59 pm
PHL
- ISB
2 stops49h 51m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$744
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:01 am
PHL
- ISB
3 stops35h 44m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$792
This KAYAK deal was found by Cheapflights users on 4/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:35 pm
PHL
- ISB
2 stops31h 35m
Qatar Airways
Deal found 4/24![Qatar Airways logo]()
$831
This Ovago deal was found by Cheapflights users on 4/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:35 pm
PHL
- ISB
2 stops31h 35m
Qatar Airways
Deal found 4/26![Qatar Airways logo]()
$834
This KAYAK deal was found by Cheapflights users on 4/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/224:35 pm
PHL
- ISB
2 stops31h 35m
Qatar Airways
Deal found 4/24![Qatar Airways logo]()
$871
This KAYAK deal was found by Cheapflights users on 4/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:47 pm
PHL
- ISB
2 stops24h 58m
Qatar Airways
Deal found 4/24![Qatar Airways logo]()
$926
Find flight deals from Philadelphia to Islamabad
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $920 (CrystalTravel) |
One-way from | $593 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $1,206 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 2,558,603 searches. Data last updated April 29, 2026.
Use the filters below to find and compare flights from Philadelphia to Islamabad that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Fri 5/8
12:50 pm-1:45 am
2 stops27h 55m
Islamabad Intl
Mon 6/15
10:40 am-6:50 pm
2 stops41h 10m
$1,266
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Sun 6/28
9:59 pm-4:10 pm
2 stops57h 11m
Islamabad Intl
Fri 8/28
2:55 am-8:07 am
2 stops38h 12m
$1,317
Quickest round-trip
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Mon 5/25
4:35 pm-1:45 am
2 stops24h 10m
Islamabad Intl
Thu 6/18
3:30 am-10:47 pm
2 stops28h 17m
$1,327
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Mon 6/15
3:30 pm-1:50 am
2 stops25h 20m
Islamabad Intl
Mon 6/29
3:30 am-10:47 pm
2 stops28h 17m
$1,341
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Tue 6/16
3:30 pm-7:40 am
2 stops31h 10m
Islamabad Intl
Sun 6/28
3:30 am-12:39 am
2 stops30h 09m
$1,345
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Tue 6/16
7:36 am-7:40 am
2 stops39h 04m
Islamabad Intl
Mon 6/29
3:30 am-9:59 pm
2 stops27h 29m
$1,345
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Tue 6/16
10:30 am-1:50 am
2 stops30h 20m
Islamabad Intl
Sun 6/28
9:25 am-12:39 am
2 stops48h 14m
$1,347
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Sun 6/14
3:30 pm-1:45 am
2 stops25h 15m
Islamabad Intl
Sun 6/28
3:30 am-10:47 pm
2 stops28h 17m
$1,347
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Sun 5/24
3:29 pm-1:45 am
2 stops25h 16m
Islamabad Intl
Tue 6/16
3:30 am-10:47 pm
2 stops28h 17m
$1,351
PhiladelphiaIslamabad
PHL - ISB
PHLISB
Philadelphia
Sun 6/14
12:40 pm-1:45 am
2 stops28h 05m
Islamabad Intl
Sun 6/28
9:25 am-10:47 pm
2 stops46h 22m
$1,360
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Philadelphia 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 Philadelphia to Islamabad in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Philadelphia-Islamabad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Islamabad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Islamabad flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 Philadelphia to Islamabad
Have a flexible travel schedule? Discover the best time to fly to Islamabad from Philadelphia with our price prediction graph.
PHL-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.
Cheapflights Insights
Everything you need to know about your flight from Philadelphia to Islamabad
What is the cheapest month to book a flight from Philadelphia to Islamabad?
Currently, March is the cheapest month in which you can book a flight from Philadelphia to Islamabad (average of $945). Flying from Philadelphia to Islamabad in June is currently the most expensive (average of $1,533). 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.
How much does it cost to fly round-trip from Philadelphia to Islamabad?
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 April 29, 2026.
Read reviews from past customers who have flown Qatar Airways from Philadelphia to Islamabad. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Comfort
7.3
Boarding
7.5
Food
7.3
Entertainment
7.3
Overall
7.4
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Crew
7.9
Comfort
7.3
Boarding
7.5
Food
7.3
Entertainment
7.3
Overall
7.4
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Related info for your journey
Find useful and relevant information for your journey from Philadelphia 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 locationsMurree
Rawalpindi
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Philadelphia and Islamabad flights
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Top airline flying from Philadelphia to Islamabad
Discover the top airline that operate flights from Philadelphia 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 2,558,603 searches. Data last updated April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$860 | Average$1,092 | FlexibilityNo cancel fee | On-time68% |