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602 € Cheap Flights from Istanbul to Philadelphia International

Compare Istanbul 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 Istanbul to Philadelphia International

Looking for a cheap last-minute deal or the best return flight from Istanbul Airport to Philadelphia International Airport? If you want to travel next month, return fares start from 667 €. Find the lowest prices on one-way and return tickets right here.
Philadelphia.602 € per passenger.Departing Thu, 24 Sep, returning Sun, 25 Oct.Return flight with Wizz Air UK and Frontier Airlines.Outbound indirect flight with Wizz Air UK, departs from Istanbul on Thu, 24 Sep, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departs from Philadelphia International on Sun, 25 Oct, arriving in Istanbul.Price includes taxes and charges.From 602 €, select.
Philadelphia.621 € per passenger.Departing Thu, 18 Feb, returning Thu, 25 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Thu, 18 Feb, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Thu, 25 Feb, arriving in Istanbul.Price includes taxes and charges.From 621 €, select.
Philadelphia.621 € per passenger.Departing Wed, 26 Aug, returning Mon, 21 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Wed, 26 Aug, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Mon, 21 Sep, arriving in Istanbul.Price includes taxes and charges.From 621 €, select.
Philadelphia.621 € per passenger.Departing Sat, 5 Sep, returning Sat, 19 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Sat, 5 Sep, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Sat, 19 Sep, arriving in Istanbul.Price includes taxes and charges.From 621 €, select.
Philadelphia.621 € per passenger.Departing Fri, 29 Jan, returning Thu, 11 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Fri, 29 Jan, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Thu, 11 Feb, arriving in Istanbul.Price includes taxes and charges.From 621 €, select.
Philadelphia.623 € per passenger.Departing Thu, 17 Dec, returning Sun, 10 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Thu, 17 Dec, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Sun, 10 Jan, arriving in Istanbul.Price includes taxes and charges.From 623 €, select.
Philadelphia.623 € per passenger.Departing Thu, 8 Oct, returning Fri, 16 Oct.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Istanbul on Thu, 8 Oct, arriving in Philadelphia International.Inbound indirect flight with Lufthansa, departs from Philadelphia International on Fri, 16 Oct, arriving in Istanbul.Price includes taxes and charges.From 623 €, select.
Philadelphia.623 € per passenger.Departing Tue, 8 Sep, returning Wed, 17 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Tue, 8 Sep, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Wed, 17 Feb, arriving in Istanbul.Price includes taxes and charges.From 623 €, select.
Philadelphia.623 € per passenger.Departing Fri, 12 Feb, returning Sat, 3 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Fri, 12 Feb, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Sat, 3 Apr, arriving in Istanbul.Price includes taxes and charges.From 623 €, select.
Philadelphia.625 € per passenger.Departing Tue, 1 Jun, returning Tue, 15 Jun.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Istanbul on Tue, 1 Jun, arriving in Philadelphia International.Inbound indirect flight with Lufthansa, departs from Philadelphia International on Tue, 15 Jun, arriving in Istanbul.Price includes taxes and charges.From 625 €, select.
Philadelphia.628 € per passenger.Departing Wed, 2 Dec, returning Sun, 6 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Wed, 2 Dec, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Sun, 6 Dec, arriving in Istanbul.Price includes taxes and charges.From 628 €, select.
Philadelphia.628 € per passenger.Departing Fri, 27 Nov, returning Sat, 16 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Fri, 27 Nov, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Sat, 16 Jan, arriving in Istanbul.Price includes taxes and charges.From 628 €, select.
Philadelphia.632 € per passenger.Departing Sat, 16 Jan, returning Sat, 15 May.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Istanbul on Sat, 16 Jan, arriving in Philadelphia International.Inbound indirect flight with British Airways, departs from Philadelphia International on Sat, 15 May, arriving in Istanbul.Price includes taxes and charges.From 632 €, select.
Philadelphia.634 € per passenger.Departing Thu, 1 Oct, returning Fri, 25 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Istanbul on Thu, 1 Oct, arriving in Philadelphia International.Inbound indirect flight with British Airways, departs from Philadelphia International on Fri, 25 Dec, arriving in Istanbul.Price includes taxes and charges.From 634 €, select.
Philadelphia.640 € per passenger.Departing Thu, 19 Nov, returning Sat, 28 Nov.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Istanbul on Thu, 19 Nov, arriving in Philadelphia International.Inbound indirect flight with British Airways, departs from Philadelphia International on Sat, 28 Nov, arriving in Istanbul.Price includes taxes and charges.From 640 €, select.
Philadelphia.643 € per passenger.Departing Wed, 26 Aug, returning Wed, 26 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Istanbul on Wed, 26 Aug, arriving in Philadelphia International.Inbound indirect flight with Delta, departs from Philadelphia International on Wed, 26 May, arriving in Istanbul.Price includes taxes and charges.From 643 €, select.

Find the cheapest month to fly from Istanbul to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Istanbul to Philadelphia International flights are currently cheapest in September.
Jul
Find prices
Aug
from 667 €
Sep
from 621 €
Oct
from 623 €
Nov
from 640 €
Dec
from 628 €
Jan
Find prices
Feb
from 621 €
Mar
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Apr
Find prices
May
from 661 €
Jun
from 625 €

Istanbul to Philadelphia International: Alternative routes

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

Philadelphia International

11km from central Philadelphia
ClosestCheapest
from 602 €
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Philadelphia Trenton-Mercer

47km from central Philadelphia
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Greater Wilmington

49km from central Philadelphia
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Atlantic City International

75km from central Philadelphia
from 814 €
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Allentown

81km from central Philadelphia
from 910 €
Search flights

Istanbul to Philadelphia: Flight information

The things to know before you go.
Cheapest flight found602 €
Cheapest month to flySeptember

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

The best price we found for a return flight from Istanbul to Philadelphia International is 602 €. 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 Istanbul to Philadelphia International. But we found flights with one or more stops from 602 €.
As of July 2026, there are no flights flying from Istanbul to Philadelphia International.
The cheapest month to fly from Istanbul to Philadelphia International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Istanbul Airport to Philadelphia International Airport on Thursday, 24 September 2026.
No airlines currently offer direct flights between Istanbul 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, Wizz Air UK offers the cheapest flight tickets to Philadelphia International.

Flying from Istanbul Airport (IST) to Philadelphia International Airport (PHL): what you need to know

  • The timezone in Philadelphia is UTC-5, which is eight hours behind Istanbul.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Get to the airport on time to board your IST to PHL flight.

  • During popular months like August, it's best to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you fly during a peak period in general.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Istanbul Airport to Philadelphia International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Worthwhile stopovers between IST and PHL include:

    • Amsterdam Schiphol Airport

    • Paris Charles de Gaulle Airport

    • Athens International Airport

How to find the cheapest flights from Istanbul Airport (IST) to Philadelphia International Airport (PHL)

  • 366 € is the lowest price for a one-way Istanbul Airport to Philadelphia International Airport flight. Return flights start from 602 €. These fares can change depending on availability.

  • To pick up cheap tickets from IST to PHL, book ahead. Airlines tend to offer their most competitively priced fares when flights are first released.

  • Finding cheap flights from Istanbul Airport to Philadelphia International Airport is more likely if you're flexible with your travel plans. Use the 'Whole month' search function to see the lowest prices throughout the month and snap up a great deal.

  • Save time looking for cheap flights from IST to PHL by creating a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.

  • Secure the ideal flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Istanbul Airport to Philadelphia International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Istanbul Airport (IST)

Arriving at Philadelphia International Airport (PHL)

Getting from Philadelphia International Airport (PHL) to central Philadelphia

  • PHL is located at 8500 Essington Ave.

  • Philadelphia International Airport to central Philadelphia has a drive time of about 20 minutes. It's approximately 18 kilometres away.

  • It takes roughly 30 minutes if you're travelling by public transport.

When to fly to Philadelphia International Airport (PHL)

  • The quietest month for a flight from Istanbul Airport to Philadelphia International Airport is March, while August is the most popular. Choose the best time to go to Philadelphia based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Philadelphia is July, with the temperature ranging between 18ºC (64ºF) and 32ºC (90ºF). Book your flights from Istanbul Airport to Philadelphia International Airport in this month if you like this kind of weather.

  • If you want cooler conditions, look for a cheap ticket from IST to PHL in January. Average temperatures are between -7ºC (19ºF) and 9ºC (48ºF) then.

Explore more of the United States

  • New York is just one of the many cities in the United States waiting to be explored once you've seen Philadelphia. Around 129 kilometres away to the north-east, popular attractions include Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • Boston is another favourite destination in the United States and is around 434 kilometres north-east of Philadelphia. No trip is complete without dropping by Museum of Fine Arts Boston, Freedom Trail and USS Constitution Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.