HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Istanbul

$214+ Cheap flights from Philadelphia (PHL) to Istanbul

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — IST
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Istanbul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Philadelphia to Istanbul are usually found in November or January, booked 18 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Philadelphia to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Istanbul (TR5). 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 October 30, 2025.

Round-trip from

$621
(Trip.com)

One-way from

$214
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,004
From Philadelphia to Istanbul
Search Deals
One-way flight from Philadelphia to Istanbul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Philadelphia to Istanbul

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

This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:30 pmPHL - SAW
3 stops19h 25mMultiple Airlines
Tue 12/212:45 pmSAW - PHL
3 stops34h 05mMultiple Airlines
Deal found 10/28$673
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:30 pmPHL - IST
3 stops20h 00mMultiple Airlines
Tue 12/21:10 pmIST - PHL
3 stops33h 40mMultiple Airlines
Deal found 10/28$721
This KLM deal was found by Cheapflights users on 10/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:36 pmPHL - SAW
2 stops15h 49mKLM
Fri 12/129:00 amSAW - PHL
2 stops22h 10mKLM
Deal found 10/29$734
This Air France deal was found by Cheapflights users on 10/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:37 pmPHL - IST
2 stops20h 18mMultiple Airlines
Wed 12/104:50 amIST - PHL
2 stops24h 47mMultiple Airlines
Deal found 10/30$738
This Air France deal was found by Cheapflights users on 10/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:37 pmPHL - IST
2 stops20h 18mKLM
Sun 12/75:55 pmIST - PHL
2 stops32h 17mKLM
Deal found 10/29$740
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:30 pmPHL - SAW
2 stops20h 40mMultiple Airlines
Mon 11/249:45 amSAW - PHL
3 stops21h 01mMultiple Airlines
Deal found 10/29$754
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amPHL - IST
2 stops32h 45mMultiple Airlines
Sun 12/76:30 amIST - PHL
3 stops34h 47mMultiple Airlines
Deal found 10/29$754
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:35 pmPHL - IST
1 stop18h 30mMultiple Airlines
Tue 12/910:25 pmIST - PHL
1 stop25h 50mMultiple Airlines
Deal found 10/29$764
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:35 pmPHL - IST
1 stop22h 35mBritish Airways
Mon 1/268:15 amIST - PHL
1 stop16h 00mBritish Airways
Deal found 10/29$779
This KLM deal was found by Cheapflights users on 10/28. 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 11/1212:37 pmPHL - SAW
2 stops24h 43mKLM
Sun 11/164:00 pmSAW - PHL
2 stops39h 06mKLM
Deal found 10/28$786
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:30 pmPHL - IST
3 stops21h 10mMultiple Airlines
Mon 12/88:40 pmIST - PHL
2 stops26h 10mMultiple Airlines
Deal found 10/29$788
This KLM deal was found by Cheapflights users on 10/28. 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.
Mon 12/85:17 pmPHL - SAW
2 stops16h 08mKLM
Sun 12/149:00 amSAW - PHL
2 stops22h 10mKLM
Deal found 10/28$789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Istanbul 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 October 30, 2025.
Use the filters below to find and compare flights from Philadelphia to Istanbul that are best for you.

Fly from

Philadelphia

Fly to

Istanbul

Route

Depart

Return

Price

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Tue 11/25

3:30 pm-7:30 pm

3 stops20h 00m

Istanbul

Tue 12/2

1:10 pm-2:50 pm

3 stops33h 40m

$721

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Wed 2/11

3:30 pm-6:05 pm

2 stops18h 35m

Istanbul

Fri 3/13

6:30 am-2:47 pm

2 stops39h 17m

$731

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Wed 2/11

6:35 pm-5:25 pm

1 stop14h 50m

Istanbul

Fri 3/13

8:10 am-5:15 pm

1 stop16h 05m

$731

PhiladelphiaIstanbul

PHL - SAW

PHLSAW

Philadelphia

Mon 12/8

5:36 pm-5:25 pm

2 stops15h 49m

Istanbul Sabiha Gokcen

Fri 12/12

9:00 am-11:10 pm

2 stops22h 10m

$734

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Mon 3/9

5:59 pm-4:55 pm

2 stops15h 56m

Istanbul

Fri 3/13

5:55 pm-6:57 pm

2 stops32h 02m

$735

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Sun 1/18

5:40 pm-6:05 pm

1 stop16h 25m

Istanbul

Wed 2/18

6:30 am-3:49 pm

2 stops41h 19m

$737

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Mon 1/12

5:20 pm-4:55 pm

2 stops15h 35m

Istanbul

Sun 2/15

4:50 am-5:16 pm

2 stops20h 26m

$738

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Tue 1/27

2:30 pm-4:55 pm

2 stops18h 25m

Istanbul

Sat 3/7

4:50 am-7:37 pm

2 stops22h 47m

$738

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Wed 12/3

5:36 pm-4:55 pm

2 stops15h 19m

Istanbul

Fri 12/5

4:50 am-6:12 pm

2 stops21h 22m

$738

PhiladelphiaIstanbul

PHL - IST

PHLIST

Philadelphia

Mon 3/2

5:59 pm-4:55 pm

2 stops14h 56m

Istanbul

Thu 3/5

4:50 am-5:16 pm

2 stops20h 26m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 38 results
1
2
3
4

Best time to book a flight from Philadelphia to Istanbul

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

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Istanbul. Price data was last updated on October 24, 2025.

The best time to book flights from Philadelphia to Istanbul is 18 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 Philadelphia to Istanbul?

Currently, October is the cheapest month in which you can book a flight from Philadelphia to Istanbul (average of $452). Flying from Philadelphia to Istanbul in May is currently the most expensive (average of $746). 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 PHL to IST?

Find hourly flight availability from Philadelphia to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Philadelphia to Istanbul in the evening. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Qatar Airways, United Airlines, and American Airlines from Philadelphia to Istanbul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,661 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
United Airlines
7.4
Good
8,996 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
American Airlines
7.2
Good
11,034 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Lufthansa
6.8
Okay
7,542 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
British Airways
6.7
Okay
7,488 reviews
Qatar Airways
7.4
Good
3,661 reviews

Overall

7.4

Boarding

7.5

Entertainment

7.4

Crew

7.9

Comfort

7.4

Food

7.3

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

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

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Istanbul from Philadelphia. Booking flights from Philadelphia (PHL) to Istanbul should be relatively easy as there are 0 daily outbound flights to Istanbul from 9 different airlines.

  • How long is the flight from Philadelphia to Istanbul?

    A quick flight from Philadelphia to Istanbul can take about 14h 50m. Air Canada provides one of the quickest options available for as low as $731. There are 5076 mi between Philadelphia and Istanbul. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $668, KLM will fly you from Philadelphia to Istanbul and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $676 and $751, respectively. Users have found that KLM is 35% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Philadelphia to Istanbul (average of $452). Flying from Philadelphia to Istanbul in May is currently the most expensive (average of $746). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Istanbul flights
Newark to Istanbul flights
Dulles Intl to Istanbul flights
LaGuardia to Istanbul flights
John F Kennedy Intl to Sabiha Gokcen flights
Newark to Sabiha Gokcen flights
Reagan-National to Istanbul flights
Dulles Intl to Sabiha Gokcen flights
LaGuardia to Sabiha Gokcen flights
Reagan-National to Sabiha Gokcen flights
Philadelphia to Istanbul flights
Philadelphia to Sabiha Gokcen flights
Pittsburgh to Istanbul flights
Pittsburgh to Sabiha Gokcen flights
Newark to Ankara flights
John F Kennedy Intl to Ankara flights
Newark to Izmir flights
John F Kennedy Intl to Izmir flights
John F Kennedy Intl to Antalya flights
Newark to Antalya flights
Dulles Intl to Antalya flights
Dulles Intl to Ankara flights
LaGuardia to Antalya flights
Reagan-National to Ankara flights
LaGuardia to Izmir flights
Reagan-National to Izmir flights
Dulles Intl to Izmir flights
Philadelphia to Antalya flights
Philadelphia to Izmir flights
Newark to Konya flights
John F Kennedy Intl to Konya flights
John F Kennedy Intl to Gazipaşa flights
LaGuardia to Ankara flights
Newark to Bodrum flights
John F Kennedy Intl to Trabzon flights
John F Kennedy Intl to Denizli flights
Dulles Intl to Kayseri flights
Reagan-National to Antalya flights
Newark to Gazipaşa flights
Pittsburgh to Izmir flights
John F Kennedy Intl to Bodrum flights
John F Kennedy Intl to Adıyaman flights
John F Kennedy Intl to Ordu flights
Pittsburgh to Antalya flights
Dulles Intl to Konya flights
Dulles Intl to Dalaman flights
Dulles Intl to Bodrum flights
John F Kennedy Intl to Dalaman flights

Top 9 airlines flying from Philadelphia to Istanbul

Discover the top 9 airlines that operate flights from Philadelphia to Istanbul. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$668Average$734FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$676Average$995FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$751Average$1,247FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$778Average$1,146FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$823Average$872FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$861Average$1,147FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$876Average$1,081FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$893Average$1,147FlexibilityNo cancel feeOn-time77%
DeltaCheapest$918Average$1,243FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.