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$583+ Cheap flights from Istanbul (IST) 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
IST — PHL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Philadelphia are usually found in October or February, booked 79 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Istanbul to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) 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 June 12, 2025.

Round-trip from

$631
(American Airlines)

One-way from

$583
(Mytrip)

Popular in

May

Cheapest in

October

Average price

$662
From Istanbul to Philadelphia
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One-way flight from Istanbul to Philadelphia
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Highest demand for flights based on searches. 4% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Istanbul to Philadelphia

Cheapest flights from Istanbul to Philadelphia
Explore the most affordable flight options available from Istanbul to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 7/78:25 amIST - PHL
1 stop35h 35mAmerican Airlines
Tue 10/1410:20 pmPHL - IST
1 stop19h 45mAmerican Airlines
Deal found 6/11$631
This United deal was found by Cheapflights users on 6/11. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/282:00 pmIST - PHL
2 stops27h 47mMultiple Airlines
Thu 8/285:35 pmPHL - IST
1 stop12h 30mMultiple Airlines
Deal found 6/11$633
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/282:00 pmIST - PHL
2 stops50h 55mUnited Airlines
Thu 8/281:03 pmPHL - IST
2 stops25h 17mUnited Airlines
Deal found 6/11$645
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/24:20 amIST - PHL
2 stops18h 56mKLM
Tue 8/52:29 pmPHL - IST
2 stops18h 51mKLM
Deal found 6/11$646
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/254:20 amIST - PHL
2 stops27h 06mDelta
Mon 8/256:00 amPHL - IST
2 stops27h 20mDelta
Deal found 6/12$656
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/15:00 pmIST - PHL
1 stop30h 25mBritish Airways
Mon 8/46:35 pmPHL - IST
1 stop22h 55mBritish Airways
Deal found 6/10$669
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/85:55 pmIST - PHL
1 stop29h 05mLufthansa
Wed 10/155:35 pmPHL - IST
1 stop20h 45mLufthansa
Deal found 6/10$674
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:30 pmIST - PHL
2 stops25h 03mAir Canada
Tue 8/263:20 pmPHL - IST
2 stops14h 45mAir Canada
Deal found 6/12$677

Cheapflights Fare Finder

Customize your flight search to find flights from Istanbul 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 June 12, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Philadelphia that are best for you.

Fly from

Istanbul

Fly to

Philadelphia

Route

Depart

Return

Price

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Mon 7/7

8:25 am-1:00 pm

1 stop35h 35m

Philadelphia

Tue 10/14

10:20 pm-1:05 am

1 stop19h 45m

$631

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Mon 7/28

2:00 pm-10:47 am

2 stops27h 47m

Philadelphia

Thu 8/28

5:35 pm-1:05 pm

1 stop12h 30m

$633

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Mon 7/28

2:00 pm-9:55 am

2 stops50h 55m

Philadelphia

Thu 8/28

1:03 pm-9:20 pm

2 stops25h 17m

$645

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Wed 7/2

4:20 am-4:16 pm

2 stops18h 56m

Philadelphia

Tue 8/5

2:29 pm-4:20 pm

2 stops18h 51m

$646

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Wed 6/25

4:20 am-12:26 am

2 stops27h 06m

Philadelphia

Mon 8/25

6:00 am-4:20 pm

2 stops27h 20m

$656

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Tue 7/1

5:00 pm-4:25 pm

1 stop30h 25m

Philadelphia

Mon 8/4

6:35 pm-12:30 am

1 stop22h 55m

$669

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Wed 6/25

8:30 pm-2:33 pm

2 stops25h 03m

Philadelphia

Tue 8/26

3:20 pm-1:05 pm

2 stops14h 45m

$677

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Fri 6/27

6:10 am-4:00 pm

1 stop16h 50m

Philadelphia

Mon 8/25

5:35 pm-9:20 pm

1 stop20h 45m

$759

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Wed 10/29

3:25 pm-2:50 pm

1 stop30h 25m

$583

IstanbulPhiladelphia

IST - PHL

ISTPHL

Istanbul

Sun 10/5

8:15 am-4:25 pm

1 stop15h 10m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Istanbul to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Istanbul 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 Istanbul Airport to Philadelphia

How far ahead should I book a flight from Istanbul Airport to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Philadelphia. Price data was last updated on June 9, 2025.

The best time to book flights from Istanbul Airport to Philadelphia is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Istanbul Airport to Philadelphia (average of $236). Flying from Istanbul Airport 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.

What is the cheapest time of day to fly from IST to PHL?

Find hourly flight availability from Istanbul to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Istanbul Airport to Philadelphia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Emirates, Delta and KLM from Istanbul to Philadelphia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,950 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
United Airlines
7.4
Good
8,790 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Philadelphia. 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 Philadelphia from Istanbul?

    For a flight from Istanbul to Philadelphia, you will be flying into Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 inbound flights from Istanbul per day. 4 airlines have flights to Philadelphia from Istanbul on a regular basis.

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

    Flying on American Airlines is currently your cheapest option to Philadelphia, with prices starting at $631. Additional round-trip tickets that might be worth considering are offered by United Airlines and KLM, with the lowest prices starting at $645 and $646, respectively. Users have found that American Airlines is 3% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $626. American Airlines flights start at $636 while deals on Air Canada start at $718 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Istanbul 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 Istanbul Airport to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Istanbul Airport to Philadelphia (average of $236). Flying from Istanbul Airport 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 Istanbul Airport?

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

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Top 4 airlines flying from Istanbul to Philadelphia

Discover the top 4 airlines that operate flights from Istanbul 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$491Average$603FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$530Average$660FlexibilityNo cancel feeOn-time70%
KLMCheapest$549Average$772FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$638Average$856FlexibilityNo cancel feeOn-time76%

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