$615+ Cheap flights from Philadelphia (PHL) to Islamabad (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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ISB
Dec 5 — Dec 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Philadelphia 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.Cheap flight deals from Philadelphia to Islamabad
Cheapest
Best
Last-minute
One-way
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 November 5, 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 November 5, 2026.
This FlightHub deal was found by Cheapflights users on 10/31. 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.
Fri 11/278:45 pm -
1 stop18h 55m
Sat 12/129:05 am -
1 stop39h 45m
Deal found 10/31![JetBlue logo]()
$1,100
This Ovago deal was found by Cheapflights users on 11/1. 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.
Mon 11/239:10 am -
2 stops23h 00m
Thu 1/214:35 am -
2 stops25h 03m
Deal found 11/1![Etihad Airways logo]()
$1,144
This Ovago deal was found by Cheapflights users on 11/1. 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 11/251:25 pm -
2 stops18h 45m
Fri 12/114:35 am -
2 stops24h 08m
Deal found 11/1![Etihad Airways logo]()
$1,224
This Trip.com deal was found by Cheapflights users on 11/3. 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 12/58:45 pm -
1 stop26h 00m
Thu 12/249:05 am -
1 stop39h 45m
Deal found 11/3![Multiple Airlines logo]()
$1,267
This Globehunters deal was found by Cheapflights users on 11/2. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:45 pm -
1 stop24h 40m
Thu 12/249:05 am -
1 stop39h 45m
Deal found 11/2![Qatar Airways logo]()
$1,270
This Trip.com deal was found by Cheapflights users on 11/4. 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.
Fri 11/278:45 pm -
1 stop36h 00m
Thu 12/1011:50 pm -
1 stop25h 00m
Deal found 11/4![Multiple Airlines logo]()
$1,278
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/26:00 am -
2 stops39h 25m
Thu 1/213:20 am -
1 stop21h 30m
Deal found 11/1![American Airlines logo]()
$1,282
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 12/21:00 pm -
2 stops32h 25m
Sun 1/249:05 am -
1 stop39h 45m
Deal found 11/2![American Airlines logo]()
$1,285
This KAYAK deal was found by Cheapflights users on 10/31. 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.
Wed 12/21:00 pm -
2 stops32h 25m
Thu 1/213:20 am -
1 stop21h 30m
Deal found 10/31![Qatar Airways logo]()
$1,287
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/21:00 pm -
2 stops32h 25m
Wed 1/273:20 am -
2 stops31h 16m
Deal found 11/1![American Airlines logo]()
$1,292
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/28:00 am -
2 stops37h 25m
Tue 2/29:05 am -
2 stops45h 22m
Deal found 11/1![American Airlines logo]()
$1,295
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 November 5, 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 November 5, 2026.
This Qatar Airways deal was found by Cheapflights users on 11/4. 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 1/318:45 pm -
1 stop24h 40m
Thu 2/49:05 am -
1 stop39h 45m
Deal found 11/4![Qatar Airways logo]()
$1,041
This Justfly.com deal was found by Cheapflights users on 10/31. 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 11/178:45 pm -
1 stop18h 55m
Sat 1/239:05 am -
1 stop39h 45m
Deal found 10/31![JetBlue logo]()
$1,349
This Etihad Airways deal was found by Cheapflights users on 10/31. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am -
2 stops34h 15m
Fri 1/224:35 am -
2 stops26h 00m
Deal found 10/31![Multiple Airlines logo]()
$1,383
This Qatar Airways deal was found by Cheapflights users on 11/4. 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.
Wed 1/68:45 pm -
1 stop24h 40m
Sun 1/319:05 am -
1 stop39h 45m
Deal found 11/4![Qatar Airways logo]()
$1,194
This Etihad Airways deal was found by Cheapflights users on 10/31. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:10 pm -
2 stops19h 00m
Thu 1/214:35 am -
2 stops26h 00m
Deal found 10/31![Multiple Airlines logo]()
$1,515
This Qatar Airways deal was found by Cheapflights users on 11/2. 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.
Wed 12/28:45 pm -
1 stop24h 40m
Tue 1/269:05 am -
1 stop39h 45m
Deal found 11/2![Qatar Airways logo]()
$1,407
This Qatar Airways deal was found by Cheapflights users on 11/2. 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 11/308:45 pm -
1 stop18h 55m
Tue 1/269:05 am -
1 stop39h 45m
Deal found 11/2![Qatar Airways logo]()
$1,407
This Qatar Airways deal was found by Cheapflights users on 11/2. 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 11/308:45 pm -
1 stop18h 55m
Wed 1/279:05 am -
1 stop39h 45m
Deal found 11/2![Qatar Airways logo]()
$1,458
This Qatar Airways deal was found by Cheapflights users on 11/2. 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.
Sat 12/58:45 pm -
1 stop24h 40m
Wed 1/279:05 am -
1 stop39h 45m
Deal found 11/2![Qatar Airways logo]()
$1,498
This Qatar Airways deal was found by Cheapflights users on 11/3. 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 11/298:45 pm -
1 stop18h 55m
Sat 1/309:05 am -
1 stop39h 45m
Deal found 11/3![Qatar Airways logo]()
$1,498
This Qatar Airways deal was found by Cheapflights users on 11/1. 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.
Fri 12/48:45 pm -
1 stop24h 40m
Tue 1/199:05 am -
1 stop39h 45m
Deal found 11/1![Qatar Airways logo]()
$1,560
Last-minute flights from Philadelphia to IslamabadDiscover last-minute flight deals from Philadelphia to Islamabad. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Islamabad. Data last updated November 5, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 11/1. 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.
Mon 11/239:10 am -
2 stops23h 00m
Thu 1/214:35 am -
2 stops25h 03m
Deal found 11/1![Etihad Airways logo]()
$1,144
This Ovago deal was found by Cheapflights users on 11/1. 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 11/251:25 pm -
2 stops18h 45m
Fri 12/114:35 am -
2 stops24h 08m
Deal found 11/1![Etihad Airways logo]()
$1,224
This FlightHub deal was found by Cheapflights users on 10/31. 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.
Fri 11/278:45 pm -
1 stop18h 55m
Sat 12/129:05 am -
1 stop39h 45m
Deal found 10/31![JetBlue logo]()
$1,100
This Trip.com deal was found by Cheapflights users on 11/4. 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.
Fri 11/278:45 pm -
1 stop36h 00m
Thu 12/1011:50 pm -
1 stop25h 00m
Deal found 11/4![Multiple Airlines logo]()
$1,278
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/210:34 am -
2 stops34h 51m
Wed 1/203:20 am -
1 stop21h 30m
Deal found 11/1![American Airlines logo]()
$1,282
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/26:00 am -
2 stops39h 25m
Tue 2/29:05 am -
1 stop39h 45m
Deal found 11/1![American Airlines logo]()
$1,285
This KAYAK deal was found by Cheapflights users on 10/31. 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.
Wed 12/21:00 pm -
2 stops32h 25m
Thu 1/213:20 am -
1 stop21h 30m
Deal found 10/31![Qatar Airways logo]()
$1,287
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/21:00 pm -
2 stops32h 25m
Wed 1/273:20 am -
2 stops31h 16m
Deal found 11/1![American Airlines logo]()
$1,292
This Globehunters deal was found by Cheapflights users on 11/2. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:45 pm -
1 stop24h 40m
Thu 12/249:05 am -
1 stop39h 45m
Deal found 11/2![Qatar Airways logo]()
$1,270
This Trip.com deal was found by Cheapflights users on 11/3. 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 12/58:45 pm -
1 stop26h 00m
Thu 12/249:05 am -
1 stop39h 45m
Deal found 11/3![Multiple Airlines logo]()
$1,267
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 November 5, 2026.
Search for one-way flight options from Philadelphia to Islamabad. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This IEagle deal was found by Cheapflights users on 11/4. 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 1/118:45 pm -
1 stop18h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Qatar Airways logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Tue 1/123:01 pm -
3 stops37h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$628
This IEagle deal was found by Cheapflights users on 11/4. 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.
Fri 1/158:45 pm -
1 stop18h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Qatar Airways logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/37:34 am -
3 stops50h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Sat 1/165:00 pm -
3 stops35h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$667
This JetBlue deal was found by Cheapflights users on 11/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:45 pm -
1 stop18h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![JetBlue logo]()
$670
This Etihad Airways deal was found by Cheapflights users on 11/4. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/119:30 am -
2 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Etihad Airways logo]()
$673
This American Airlines deal was found by Cheapflights users on 11/4. 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 1/1712:57 pm -
2 stops26h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$675
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Sat 1/1610:02 pm -
2 stops41h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$687
This Justfly.com deal was found by Cheapflights users on 11/4. 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.
Thu 1/143:20 pm -
2 stops30h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$688
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 12/210:34 am -
2 stops34h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$692
This American Airlines deal was found by Cheapflights users on 11/4. 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 1/125:09 pm -
2 stops52h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$705
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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $787 (Globehunters) |
One-way from | $615 (IEagle) |
Popular in | December |
Cheapest in | February |
Average price | $1,083 |
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 7,457,451 searches. Data last updated November 5, 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
Quickest round-trip
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Thu 11/26
8:45 pm-1:40 am
1 stop18h 55m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$670
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Fri 11/27
8:45 pm-1:40 am
1 stop18h 55m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$670
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Sat 11/14
8:45 pm-1:40 am
1 stop18h 55m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$670
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Sun 11/15
8:45 pm-1:40 am
1 stop18h 55m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$670
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Mon 1/11
9:30 am-3:15 am
2 stops31h 45m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$673
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Thu 11/12
8:45 pm-1:40 am
1 stop18h 55m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$765
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Wed 11/25
8:45 pm-1:40 am
1 stop18h 55m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$765
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Thu 11/26
9:59 am-6:10 pm
3 stops46h 11m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$792
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Mon 11/23
1:10 pm-6:10 pm
2 stops19h 00m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$797
PhiladelphiaIslamabad
PHL Philadelphia - ISB Islamabad Intl
PHLISB
Philadelphia
Fri 11/13
3:57 pm-6:10 pm
3 stops40h 13m
Islamabad Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$814
Showing 1-10 of 22 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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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
How far ahead should I book a flight from Philadelphia to Islamabad?
Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Islamabad. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Philadelphia to Islamabad?
Currently, February is the cheapest month in which you can book a flight from Philadelphia to Islamabad (average of $933). Flying from Philadelphia to Islamabad in December is currently the most expensive (average of $2,117). 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?
Airfare is below average for this route at the moment.
Philadelphia to Islamabad flights typically cost between $995 and $1,239 in March.The cheapest round-trip price found within the last 5 days was $787 on Qatar Airways (Mar 1-Aug 10).
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 November 5, 2026.
Read reviews from past customers who have flown Qatar Airways and Etihad 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.
Boarding
7.5
Entertainment
7.3
Crew
7.9
Overall
7.4
Food
7.3
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
IAH - DOH
Boarding
7.5
Entertainment
7.3
Crew
7.9
Overall
7.4
Food
7.3
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
IAH - DOH
Boarding
7.5
Entertainment
7.3
Crew
7.9
Overall
7.4
Food
7.3
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
IAH - 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 locationsRawalpindi
Murree
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Islamabad flight routes
Other flight options
Other flights from Philadelphia
Popular flights
Alternative routes for Philadelphia to Islamabad
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Islamabad by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Islamabad by cabin class
Find flights from Philadelphia to Islamabad, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Islamabad
Explore flights to Islamabad departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Philadelphia and Islamabad flights
Browse other Philadelphia and Islamabad flight options. Last updated on November 5, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Philadelphia to Islamabad
Discover the top 2 airlines 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$849 | Average$1,073 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$882 | Average$1,046 | FlexibilityNo cancel fee | On-time75% |