Cheap flights from Islamabad to Philadelphia from $631

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islamabad to Philadelphia departing on 3/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Islamabad to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
9:25 am - 6:55 pm
ISB
-
PHL
42h 30m
2 stops
Qatar Airways Logo
8:30 pm - 7:40 am
PHL
-
ISB
26h 10m
1 stop
$1,008Qatar Airways
Fri, Sep 4 - Wed, Sep 30
Qatar Airways Logo
9:25 am - 4:20 pm
ISB
-
PHL
63h 55m
2 stops
Qatar Airways Logo
8:30 pm - 1:50 am
PHL
-
ISB
20h 20m
1 stop
$1,010Qatar Airways
Wed, Sep 2 - Thu, Oct 1
Qatar Airways Logo
9:25 am - 6:55 pm
ISB
-
PHL
42h 30m
2 stops
Qatar Airways Logo
10:45 am - 1:50 am
PHL
-
ISB
30h 05m
2 stops
$1,023Qatar Airways
Fri, Sep 4 - Tue, Sep 29
Qatar Airways Logo
9:25 am - 6:55 pm
ISB
-
PHL
42h 30m
2 stops
Qatar Airways Logo
8:30 pm - 1:50 am
PHL
-
ISB
20h 20m
1 stop
$1,028Qatar Airways
Fri, Sep 4 - Sat, Oct 3
Qatar Airways Logo
9:25 am - 4:20 pm
ISB
-
PHL
63h 55m
2 stops
Qatar Airways Logo
8:30 pm - 7:40 am
PHL
-
ISB
26h 10m
1 stop
$1,030Qatar Airways
Wed, Sep 2 - Fri, Oct 2
Qatar Airways Logo
9:25 am - 4:20 pm
ISB
-
PHL
63h 55m
2 stops
Qatar Airways Logo
10:45 am - 1:50 am
PHL
-
ISB
30h 05m
2 stops
$1,031Qatar Airways
Wed, Sep 2 - Tue, Sep 29
Qatar Airways Logo
3:35 am - 10:44 pm
ISB
-
PHL
28h 09m
2 stops
Qatar Airways Logo
3:20 pm - 1:50 am
PHL
-
ISB
25h 30m
2 stops
$1,043Qatar Airways
Tue, May 5 - Wed, May 13
Qatar Airways Logo
9:25 am - 6:55 pm
ISB
-
PHL
42h 30m
2 stops
Qatar Airways Logo
3:20 pm - 1:50 am
PHL
-
ISB
25h 30m
2 stops
$1,045Qatar Airways
Wed, May 6 - Wed, May 13
Qatar Airways Logo
9:25 am - 6:55 pm
ISB
-
PHL
42h 30m
2 stops
Qatar Airways Logo
12:55 pm - 1:50 am
PHL
-
ISB
27h 55m
2 stops
$1,058Qatar Airways
Fri, Sep 4 - Sat, Oct 3
Qatar Airways Logo
9:25 am - 4:20 pm
ISB
-
PHL
63h 55m
2 stops
Qatar Airways Logo
12:55 pm - 1:50 am
PHL
-
ISB
27h 55m
2 stops
$1,067Qatar Airways
Wed, Sep 2 - Fri, Oct 2

Qatar Airways flights from Islamabad to Philadelphia

Our best Qatar Airways deals on Islamabad to Philadelphia flight tickets
Qatar Airways
Sep 4
ISB9:25 amIslamabad Intl
42h 30m
2 stops
PHL6:55 pmPhiladelphia
Sep 30
PHL8:30 pmPhiladelphia
26h 10m
1 stop
ISB7:40 amIslamabad Intl
$1,008
Qatar Airways
Sep 2
ISB9:25 amIslamabad Intl
63h 55m
2 stops
PHL4:20 pmPhiladelphia
Sep 28
PHL8:30 pmPhiladelphia
26h 10m
1 stop
ISB7:40 amIslamabad Intl
$1,010
Qatar Airways
Sep 4
ISB9:25 amIslamabad Intl
42h 30m
2 stops
PHL6:55 pmPhiladelphia
Sep 30
PHL10:45 amPhiladelphia
35h 55m
2 stops
ISB7:40 amIslamabad Intl
$1,023

American Airlines flights from Islamabad to Philadelphia

Our best American Airlines deals on Islamabad to Philadelphia flight tickets
American Airlines
Sep 1
ISB9:25 amIslamabad Intl
45h 31m
2 stops
PHL9:56 pmPhiladelphia
Sep 29
PHL2:35 pmPhiladelphia
32h 05m
2 stops
ISB7:40 amIslamabad Intl
$1,137
American Airlines
Sep 1
ISB9:25 amIslamabad Intl
45h 31m
2 stops
PHL9:56 pmPhiladelphia
Sep 27
PHL8:30 pmPhiladelphia
26h 10m
1 stop
ISB7:40 amIslamabad Intl
$1,140
American Airlines
Sep 1
ISB9:25 amIslamabad Intl
43h 58m
2 stops
PHL8:23 pmPhiladelphia
Oct 3
PHL6:00 amPhiladelphia
34h 50m
2 stops
ISB1:50 amIslamabad Intl
$1,144

momondo 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, momondo users made 832,500 searches. Data last updated March 15, 2026.
Use the filters below to find and compare flights from Islamabad to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Fri 9/4

9:25 am-6:55 pm

2 stops42h 30m

Philadelphia

Wed 9/30

8:30 pm-7:40 am

1 stop26h 10m

$1,008

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 9/2

9:25 am-4:20 pm

2 stops63h 55m

Philadelphia

Thu 10/1

8:30 pm-1:50 am

1 stop20h 20m

$1,010

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Fri 9/4

9:25 am-6:55 pm

2 stops42h 30m

Philadelphia

Tue 9/29

10:45 am-1:50 am

2 stops30h 05m

$1,023

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Fri 9/4

9:25 am-6:55 pm

2 stops42h 30m

Philadelphia

Sat 10/3

8:30 pm-1:50 am

1 stop20h 20m

$1,028

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 9/2

9:25 am-4:20 pm

2 stops63h 55m

Philadelphia

Fri 10/2

8:30 pm-7:40 am

1 stop26h 10m

$1,030

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 9/2

9:25 am-4:20 pm

2 stops63h 55m

Philadelphia

Tue 9/29

10:45 am-1:50 am

2 stops30h 05m

$1,031
Quickest round-trip

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Tue 5/5

3:35 am-10:44 pm

2 stops28h 09m

Philadelphia

Wed 5/13

3:20 pm-1:50 am

2 stops25h 30m

$1,043

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 5/6

9:25 am-6:55 pm

2 stops42h 30m

Philadelphia

Wed 5/13

3:20 pm-1:50 am

2 stops25h 30m

$1,045

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Fri 9/4

9:25 am-6:55 pm

2 stops42h 30m

Philadelphia

Sat 10/3

12:55 pm-1:50 am

2 stops27h 55m

$1,058

IslamabadPhiladelphia

ISB - PHL

ISBPHL

Islamabad Intl

Wed 9/2

9:25 am-4:20 pm

2 stops63h 55m

Philadelphia

Fri 10/2

12:55 pm-1:50 am

2 stops27h 55m

$1,067

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Islamabad to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Islamabad and Philadelphia?

Can stopping save me money on Islamabad to Philadelphia flights?

You could potentially save up to 16% on your flight if you consider stops on a Islamabad to Philadelphia flight.

How have Islamabad to Philadelphia flight prices changed over time?

When to book flights from Islamabad to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Islamabad to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Islamabad to Philadelphia (ISB to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islamabad to Philadelphia

Fastest flight time

30h 29m

Direct flights

None
The fastest flight from Islamabad to Philadelphia takes 30h 29m
There are no direct flights from Islamabad to Philadelphia. There are no popular flight routes from Islamabad to Philadelphia.
  • How far is Islamabad Intl to Philadelphia by plane?

    The distance between Islamabad Intl and Philadelphia is about 6952.0 mi. Flights usually cover this in 30h 29m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Islamabad Intl Airport to Philadelphia Airport?

    Prices for flights from Islamabad Intl Airport to Philadelphia Airport refresh daily.

  • How many operators does momondo search for flights from Islamabad Intl Airport to Philadelphia Airport?

  • How old do you have to be to fly from Islamabad Intl Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islamabad Intl Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Islamabad to Philadelphia?

Best airlines flying from Islamabad to Philadelphia

Compare and see reviews for airlines that fly from Islamabad to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,098Free CancellationRating
7.4
3,739 reviews
Search Qatar Airways flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
Cherry Hill
King of Prussia
Newark
Dewey Beach
Reading
Avalon
North Wildwood
Dover
Lewes
Stone Harbor
Essington
New Castle
Vineland
Pottstown
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Islamabad to Philadelphia?

It is quick and easy to find Islamabad to Philadelphia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Philadelphia that suits you.

Can I find flights from Islamabad to Philadelphia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Philadelphia from Islamabad which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Islamabad to Philadelphia?

momondo helps you find the best flight between Islamabad and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Islamabad to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Islamabad and alert you when they change.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 4/14
Tue 4/21

Find better results for your trip to the United States