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$393+ Cheap flights from Pennsylvania 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ISB
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Pennsylvania to Islamabad

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(FlightHub)

One-way from

$393
(oojo)

Popular in

June

Cheapest in

September

Average price

$1,334
Provider with most accurate pricing for Philadelphia-Islamabad Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Islamabad Intl flights.
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From Pennsylvania to Islamabad Intl
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One-way flight from Pennsylvania to Islamabad Intl
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Highest demand for flights based on searches. 22% potential increase in price ($384 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Pennsylvania to Islamabad

Cheapest flights from Pennsylvania to Islamabad
Explore the most affordable flight options available from Pennsylvania to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:40 pmIAD - ISB
1 stop21h 15mTurkish Airlines
Mon 10/205:25 amISB - IAD
1 stop23h 20mTurkish Airlines
Deal found 1/29$739
This FlightHub deal was found by Cheapflights users on 1/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:00 pmIAD - ISB
1 stop20h 15mEtihad Airways
Wed 10/14:20 amISB - IAD
1 stop21h 15mEtihad Airways
Deal found 1/30$755
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/139:05 pmIAD - ISB
1 stop25h 20mQatar Airways
Mon 3/243:10 amISB - IAD
1 stop22h 45mQatar Airways
Deal found 1/29$830
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/264:45 pmJFK - ISB
1 stop25h 25mKuwait Airways
Wed 3/55:10 amISB - JFK
1 stop19h 10mKuwait Airways
Deal found 1/29$894
This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:10 pmIAD - ISB
1 stop21h 10mSAUDIA
Fri 9/263:00 amISB - IAD
1 stop21h 45mSAUDIA
Deal found 1/29$895
This Travelocity deal was found by Cheapflights users on 1/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:45 pmIAD - ISB
2 stops25h 45mMultiple Airlines
Mon 9/293:05 amISB - IAD
2 stops46h 10mMultiple Airlines
Deal found 1/30$897
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2412:30 amEWR - ISB
1 stop18h 35mTurkish Airlines
Wed 6/185:25 amISB - EWR
1 stop26h 05mTurkish Airlines
Deal found 1/29$901
This oojo deal was found by Cheapflights users on 1/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/212:10 amJFK - ISB
1 stop22h 25mTurkish Airlines
Mon 6/25:25 amISB - JFK
1 stop26h 15mTurkish Airlines
Deal found 1/30$901
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/171:40 pmJFK - ISB
1 stop27h 30mEtihad Airways
Sat 3/84:15 amISB - JFK
1 stop38h 25mEtihad Airways
Deal found 1/29$919
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Sun 10/199:05 pmIAD - ISB
1 stop19h 45mAmerican Airlines
Wed 11/263:10 amISB - IAD
1 stop22h 45mAmerican Airlines
Deal found 1/29$923
This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/59:30 pmJFK - ISB
1 stop23h 55mQatar Airways
Tue 3/183:10 amISB - JFK
1 stop28h 20mQatar Airways
Deal found 1/29$936
This Trip.com deal was found by Cheapflights users on 1/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1611:00 amJFK - ISB
2 stops35h 05mMultiple Airlines
Sun 3/21:40 amISB - JFK
2 stops41h 20mMultiple Airlines
Deal found 1/30$946

Find flights from Pennsylvania to Islamabad within your budget

Customize your flight search to find flights from Pennsylvania 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Mon 3/3

9:25 pm-5:05 am

1 stop21h 40m

Islamabad Intl

Sun 3/23

10:05 am-8:30 pm

1 stop19h 25m

$741

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Wed 3/19

10:30 pm-3:10 am

1 stop19h 40m

Islamabad Intl

Sat 3/29

7:25 pm-4:35 pm

1 stop30h 10m

$774

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Thu 3/13

9:05 pm-7:25 am

1 stop25h 20m

Islamabad Intl

Mon 3/24

3:10 am-4:55 pm

1 stop22h 45m

$830

New YorkIslamabad

JFK - ISB

JFKISB

New York John F Kennedy Intl

Sun 3/2

12:10 am-8:35 am

1 stop22h 25m

Islamabad Intl

Fri 3/14

6:35 am-11:15 pm

1 stop25h 40m

$901

NewarkIslamabad

EWR - ISB

EWRISB

Newark

Mon 2/24

12:30 am-5:05 am

1 stop18h 35m

Islamabad Intl

Wed 6/18

5:25 am-10:30 pm

1 stop26h 05m

$906

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Thu 4/17

7:10 pm-1:20 am

1 stop21h 10m

Islamabad Intl

Mon 4/28

3:00 am-3:45 pm

1 stop21h 45m

$917

New YorkIslamabad

JFK - ISB

JFKISB

New York John F Kennedy Intl

Mon 2/17

1:40 pm-3:10 am

1 stop27h 30m

Islamabad Intl

Sat 3/8

4:15 am-8:40 am

1 stop38h 25m

$919

Washington, D.C.Islamabad

IAD - ISB

IADISB

Washington, D.C. Dulles Intl

Mon 3/3

10:20 pm-1:30 am

2 stops41h 10m

Islamabad Intl

Sat 3/22

9:00 am-4:50 pm

2 stops40h 50m

$921

New YorkIslamabad

JFK - ISB

JFKISB

New York John F Kennedy Intl

Sun 2/23

1:30 am-7:25 am

1 stop19h 55m

Islamabad Intl

Mon 3/10

3:10 am-3:50 pm

1 stop21h 40m

$938

New YorkIslamabad

JFK - ISB

JFKISB

New York John F Kennedy Intl

Sun 2/16

11:00 am-8:05 am

2 stops35h 05m

Islamabad Intl

Sun 3/2

1:40 am-9:00 am

2 stops41h 20m

$946

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from Pennsylvania 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.

Travel insights for flights from Pennsylvania to Islamabad

Get recent, data-driven insights about flights from Pennsylvania to Islamabad including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Islamabad (average of $911). Flying from Pennsylvania to Islamabad in June is currently the most expensive (average of $1,603). 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 PA to ISB?

Find hourly flight availability from Pennsylvania 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 January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Islamabad as you normally would.

Rainfall in Islamabad by month

Plan your trip to Islamabad by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Islamabad ranges from 0.4 - 9.8 inches per month. July is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit Islamabad when rainfall is around 0.4 in.

Temperature in Islamabad by month

Plan your trip to Islamabad by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Islamabad, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 January 30, 2025.
Read through reviews of airlines operating flights from Pennsylvania to Islamabad, such as Emirates, Qatar Airways and SAUDIA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very good
3,330 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Qatar Airways
7.5
Good
3,718 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

SAUDIA
7.4
Good
672 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

JetBlue
7.4
Good
3,156 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Etihad Airways
7.4
Good
1,188 reviews
Emirates
8.1
Very good
3,330 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

  • What airport do you fly into for flights to Islamabad from Pennsylvania?

    Most people fly into Islamabad Intl (ISB) if they book a flight to Islamabad from Pennsylvania. Islamabad Intl is conveniently located just 19.7 mi from Islamabad’s city center.

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

    $393 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Etihad Airways and American Airlines, with prices starting from $400 and $422, respectively.

  • What are the most popular routes from Pennsylvania to Islamabad?

    Most travelers choose New York John F Kennedy Intl - Islamabad Intl, Washington, D.C. Dulles Intl - Islamabad Intl or Newark - Islamabad Intl when deciding on the best route from Pennsylvania to Islamabad.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Islamabad 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 Pennsylvania to Islamabad?

    Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Islamabad (average of $911). Flying from Pennsylvania to Islamabad in June is currently the most expensive (average of $1,603). 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 Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Murree
Rawalpindi

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Alternative routes for Pennsylvania to Islamabad

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Pennsylvania to Islamabad

Discover the top 3 airlines that operate flights from Pennsylvania 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$770Average$1,263FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$851Average$1,207FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$1,301Average$1,676FlexibilityNo cancel feeOn-time75%
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