HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$902+ Cheap flights from Islamabad (ISB) to Philadelphia (PHL)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — PHL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Islamabad to Philadelphia 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 Islamabad to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to Philadelphia (PHL). 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 July 3, 2025.

Round-trip from

$1,145
(Qatar Airways)

One-way from

$902
(Trip.com)

Popular in

January

Cheapest in

November

Average price

$1,424
From Islamabad Intl to Philadelphia
Search Deals
One-way flight from Islamabad Intl to Philadelphia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Islamabad to Philadelphia

Cheapest flights from Islamabad to Philadelphia
Explore the most affordable flight options available from Islamabad to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Qatar Airways deal was found by Cheapflights users on 7/2. 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 10/13:30 amISB - PHL
1 stop38h 35mQatar Airways
Mon 10/68:35 pmPHL - ISB
1 stop20h 15mQatar Airways
Deal found 7/2$1,145
This oojo deal was found by Cheapflights users on 7/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:20 amISB - PHL
2 stops26h 04mEtihad Airways
Fri 10/37:00 amPHL - ISB
2 stops26h 25mEtihad Airways
Deal found 7/3$1,325
This American Airlines deal was found by Cheapflights users on 7/1. 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 7/99:25 amISB - PHL
1 stop32h 35mAmerican Airlines
Wed 12/317:50 pmPHL - ISB
1 stop19h 50mAmerican Airlines
Deal found 7/1$1,433
This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:35 pmISB - PHL
2 stops38h 00mMultiple Airlines
Sun 8/245:40 amPHL - ISB
2 stops36h 35mMultiple Airlines
Deal found 7/2$1,456

Cheapflights Fare Finder

Customize your flight search to find flights from Islamabad to Philadelphia 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 July 3, 2025.
Use the filters below to find and compare flights from Islamabad to Philadelphia that are best for you.

Fly from

Islamabad

Fly to

Philadelphia

Route

Depart

Return

Price

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 10/1

3:30 am-9:05 am

1 stop38h 35m

Philadelphia

Mon 10/6

8:35 pm-1:50 am

1 stop20h 15m

$1,145

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 9/17

4:20 am-9:24 pm

2 stops26h 04m

Philadelphia

Fri 10/3

7:00 am-6:25 pm

2 stops26h 25m

$1,325

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Sun 8/17

7:35 pm-12:35 am

2 stops38h 00m

Philadelphia

Sun 8/24

5:40 am-3:15 am

2 stops36h 35m

$1,456

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Tue 7/8

4:00 pm-9:00 am

2 stops26h 00m

$902

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Tue 7/8

9:25 am-9:00 am

1 stop32h 35m

$1,157

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 8/20

12:20 am-8:47 am

2 stops41h 27m

$1,257

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Tue 7/8

7:30 pm-5:26 am

3 stops42h 56m

$1,799

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Islamabad to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Islamabad with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islamabad to Philadelphia

What is the cheapest month to book a flight from Islamabad to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Islamabad to Philadelphia (average of $236). Flying from Islamabad to Philadelphia in March is currently the most expensive (average of $295). 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.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated July 3, 2025.
See what other customers who have flown with Qatar Airways, Etihad Airways, and Air China from Islamabad to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,594 reviews

Comfort

7.4

Food

7.3

Overall

7.4

Crew

7.9

Entertainment

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,594 reviews
Qatar Airways
7.4
Good
3,594 reviews

Comfort

7.4

Food

7.3

Overall

7.4

Crew

7.9

Entertainment

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Etihad Airways
7.4
Good
1,220 reviews
Qatar Airways
7.4
Good
3,594 reviews

Comfort

7.4

Food

7.3

Overall

7.4

Crew

7.9

Entertainment

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Air China
7.2
Good
92 reviews
Qatar Airways
7.4
Good
3,594 reviews

Comfort

7.4

Food

7.3

Overall

7.4

Crew

7.9

Entertainment

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
British Airways
6.6
Okay
7,093 reviews
Qatar Airways
7.4
Good
3,594 reviews

Comfort

7.4

Food

7.3

Overall

7.4

Crew

7.9

Entertainment

7.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

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

Related info for your journey

Find useful and relevant information for your journey from Islamabad to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Currently priced at $1,145, Qatar Airways will fly you from Islamabad to Philadelphia and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Etihad Airways for as low as $1,325. Qatar Airways is currently priced 27% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Islamabad to Philadelphia are Qatar Airways ($1,157), British Airways ($1,257), and Air China ($1,799).

  • Can I find deals for flights from Islamabad to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Islamabad to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islamabad to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islamabad to Philadelphia.

  • Can I find deals for business class flights from Islamabad to Philadelphia?

    Yes. Cheapflights offers flight deals from Islamabad to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islamabad to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Islamabad to Philadelphia (average of $236). Flying from Islamabad to Philadelphia in March is currently the most expensive (average of $295). 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.

See more FAQs

Traveling to a place near Islamabad?

Book flights to Islamabad if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Cherry Hill
Pottstown
Ocean City
Chester
Essington
Exton
Reading
Newark
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield
Phoenixville

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 for Islamabad to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Lahore to John F Kennedy Intl flights
Islamabad to John F Kennedy Intl flights
Karachi to John F Kennedy Intl flights
Islamabad to Dulles Intl flights
Karachi to Newark flights
Lahore to Newark flights
Islamabad to Newark flights
Karachi to LaGuardia flights
Lahore to Dulles Intl flights
Lahore to LaGuardia flights
Karachi to Dulles Intl flights
Islamabad to Reagan-National flights
Lahore to Reagan-National flights
Lahore to Philadelphia flights
Karachi to Reagan-National flights
Peshawar to John F Kennedy Intl flights
Siālkot to John F Kennedy Intl flights
Multān to Dulles Intl flights
Siālkot to Dulles Intl flights
Siālkot to Newark flights
Faisalābād to Newark flights
Faisalābād to John F Kennedy Intl flights
Karachi to Philadelphia flights
Quetta to John F Kennedy Intl flights
Faisalābād to Dulles Intl flights

Top 2 airlines flying from Islamabad to Philadelphia

Discover the top 2 airlines that operate flights from Islamabad to Philadelphia. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,159Average$1,310FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,462Average$1,592FlexibilityNo cancel feeOn-time68%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.