Cheap flights from Islamabad to Philadelphia International

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Compare Islamabad to Philadelphia International flight deals

Find the cheapest month or even day of the year to fly to Philadelphia International

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Flight deals from Islamabad to Philadelphia International

Looking for a cheap last-minute deal or the best return flight from Islamabad to Philadelphia International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Islamabad to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Islamabad to Philadelphia International flights are currently cheapest in April.

Islamabad to Philadelphia International: Alternative routes

Compare routes from Islamabad to Philadelphia below. You may find an airport to fly into that's cheaper, faster, or easier than Philadelphia International.

Islamabad to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundP78,186
Cheapest month to flyMarch

Finding cheap flights from Islamabad to Philadelphia International: Frequently asked questions

The best price we found for a return flight from Islamabad to Philadelphia International is P78,186. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Islamabad to Philadelphia International. But we found flights with one or more stops from P78,186.
As of February 2025, there are no flights flying from Islamabad to Philadelphia International.
The cheapest month to fly from Islamabad to Philadelphia International is usually February 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Islamabad Airport to Philadelphia International Airport on Friday, 14 March 2025.
No airlines currently offer direct flights between Islamabad Airport and Philadelphia International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Qatar Airways offers the cheapest flight tickets to Philadelphia International.

Flying from Islamabad International Airport (ISB) to Philadelphia International Airport (PHL): what you need to know

  • Going away during a peak time like July? High seasons (like summer, Christmas and New Year) can easily add another hour at check-in and security. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • If you'd like to explore a different city along the way, consider a flight with a stopover. To see your options for flights from Islamabad International Airport to Philadelphia International Airport, uncheck 'Direct flights only.' Pearson International Airport is a popular stop between ISB and PHL.

  • Before getting your cheap ticket from ISB to PHL, check whether you need a visa to enter United States. Visa and travel document requirements may vary and are updated frequently. To get the most up-to-date information, contact the nearest consulate or embassy of the country you're flying to.

How to find the cheapest flights from Islamabad International Airport (ISB) to Philadelphia International Airport (PHL)

  • P42,229 is currently the best price for a one-way ticket from Islamabad International Airport to Philadelphia International Airport. A return flight starts at P78,186. These prices may change depending on availability and demand.

  • It's usually smart to book early if you want to find cheap tickets from ISB to PHL. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • The 'Whole month' search tool shows you the cheapest tickets from Islamabad International Airport to Philadelphia International Airport throughout the entire month. It's an easy way to snap up a bargain if your plans aren't set in stone.

  • Log into your online account or use the app to create a Price Alert. We'll let you know straight away if there's a cheaper deal on this route. It's easy to do, and it'll save you the hassle of looking for cheap tickets from ISB to PHL every day.

  • Take advantage of filters to find the ideal journey for you. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Islamabad International Airport to Philadelphia International Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Islamabad International Airport (ISB)

  • Located around 31 kilometres from the centre of Islamabad, Islamabad International Airport can be reached in about 33 minutes by car (depending on traffic). The same journey by public transport is roughly 1 hour and 26 minutes.

  • Searching for a convenient hotel close to ISB? If you've booked an early flight from Islamabad International Airport to Philadelphia International Airport, these stays will have you sleeping moments from check-in:

Arriving at Philadelphia International Airport (PHL)

Getting from Philadelphia International Airport (PHL) to central Philadelphia

  • From Philadelphia International Airport, Philadelphia is approximately 19 kilometres away. It takes around 17 minutes to get to the centre driving.

  • It takes roughly 44 minutes if you're travelling by public transport.

When to fly to Philadelphia International Airport (PHL)

  • It's time to pick your trip dates for your flight from Islamabad International Airport to Philadelphia International Airport. August is the most popular month to visit Philadelphia. If you prefer a more peaceful vibe, go in February.

  • When reserving your flight from Islamabad International Airport to Philadelphia International Airport, consider the type of weather you enjoy. July is the warmest month in Philadelphia, with the temperature ranging from 18 ºC to 32 ºC.

  • January sees average temperatures of between -7 ºC and 9 ºC. Search for cheap tickets from ISB to PHL around that time if you'd rather travel in cooler conditions.

More about Philadelphia

  • As soon as you've booked your flights from ISB to PHL, you'll need to find a hotel in Philadelphia. Make one of these options your base for exploring this popular destination:

  • Every great journey has to include a little sightseeing. Liberty Bell, Independence Hall and Philadelphia Museum of Art are must-do's during your Philadelphia adventure.

Complete your Philadelphia trip with hotels and a car rental

  • You've booked your cheap ticket to Philadelphia International Airport — next on the list is finding somewhere to stay, and maybe even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Philadelphia.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.