$311 Find Cheap Flights from Philadelphia to Istanbul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Istanbul departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Istanbul.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Istanbul.
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Cheap Flights from Philadelphia to Istanbul (PHL-IST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Istanbul

Sun, Aug 31 - Tue, Sep 16
KLM Logo
2:30 pm - 4:20 pmPHL-IST
18h 50m2 stops
KLM Logo
4:20 am - 4:38 pmIST-PHL
19h 18m2 stops
$635KLM
Find Deal
Tue, Sep 30 - Wed, Oct 8
 Logo
1:00 pm - 4:05 pmPHL-IST
20h 05m2 stops
 Logo
4:20 am - 4:35 pmIST-PHL
19h 15m2 stops
Mon, Sep 29 - Thu, Oct 16
KLM Logo
6:25 pm - 9:05 pmPHL-SAW
19h 40m2 stops
KLM Logo
8:45 am - 7:22 pmSAW-PHL
17h 37m2 stops
$668KLM
Find Deal
Sun, Jan 11 - Fri, Jan 23
Air Canada Logo
3:30 pm - 5:10 pmPHL-IST
17h 40m2 stops
Air Canada Logo
6:30 am - 2:47 pmIST-PHL
16h 17m2 stops
$735Air Canada
Find Deal
Sun, Nov 9 - Tue, Nov 18
Air Canada Logo
3:30 pm - 5:10 pmPHL-IST
17h 40m2 stops
Air Canada Logo
3:10 pm - 10:56 pmIST-PHL
39h 46m2 stops
$741Air Canada
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Wed, Nov 5 - Tue, Nov 18
United Airlines Logo
3:30 pm - 10:45 pmPHL-IST
23h 15m2 stops
United Airlines Logo
6:30 am - 4:05 pmIST-PHL
17h 35m1 stop
$744United Airlines
Find Deal
Sun, Jan 11 - Tue, Jan 20
United Airlines Logo
5:40 pm - 10:45 pmPHL-IST
21h 05m1 stop
United Airlines Logo
6:30 am - 2:47 pmIST-PHL
16h 17m2 stops
$746United Airlines
Find Deal
Tue, Oct 14 - Sat, Nov 15
Lufthansa Logo
5:35 pm - 5:00 pmPHL-IST
16h 25m1 stop
Lufthansa Logo
6:30 am - 4:35 pmIST-PHL
18h 05m1 stop
$790Lufthansa
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Wed, Jan 14 - Wed, Jan 21
British Airways Logo
6:35 pm - 12:25 amPHL-IST
21h 50m1 stop
British Airways Logo
7:35 am - 4:15 pmIST-PHL
16h 40m1 stop
$813British Airways
Find Deal
Mon, Sep 29 - Thu, Oct 16
British Airways Logo
10:15 pm - 3:20 pmPHL-SAW
34h 05m1 stop
British Airways Logo
4:10 pm - 1:05 pmSAW-PHL
27h 55m1 stop
$839British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Philadelphia to Istanbul flights

Get data-powered insights and trends into flights from Philadelphia to Istanbul to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Philadelphia to Istanbul?

What’s the cheapest day of the week to fly from Philadelphia to Istanbul?

The average price of all round-trip flights from Philadelphia to Istanbul clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Philadelphia to Istanbul, look for departures on Wednesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Istanbul, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Philadelphia to Istanbul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Istanbul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Istanbul is November, where tickets cost $803 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,312 and $1,289 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Istanbul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Istanbul, you should book around 3 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Cheapest flight$311
Flight from Philadelphia to Istanbul Airport

When to book flights from Philadelphia to Istanbul

Are your dates flexible? Find out the best times to travel from Philadelphia to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Istanbul

  • What initiatives have flights from Philadelphia to Istanbul taken to reduce carbon emissions?

    Flights and the aviation industry, in general, have taken various initiatives to reduce carbon emissions. For instance, British Airways from Philadelphia to Istanbul has taken several initiatives to reduce carbon emissions. They have invested in more fuel-efficient aircraft, implemented operational measures to optimize fuel usage, explored sustainable aviation fuels, and introduced carbon offset programs. They are also actively involved in research and development for sustainable aviation technologies.

  • Which are the common layovers for connecting flights from Philadelphia to Istanbul?

    There are connecting flights from Philadelphia to Istanbul. Some of these airlines are Turkish Airlines, Delta, and British Airways. Common layover airport hubs for this route may include major international airports such as London Heathrow Airport (LHR), Frankfurt Airport (FRA), Amsterdam Airport Schiphol (AMS), Paris Charles de Gaulle Airport (CDG), or Doha Hamad International Airport (DOH), depending on the airline and routing chosen. These hubs provide convenient connections to Istanbul.

  • What transportation modes are available to get me from the Philadelphia city center to the airport?

    From the Philadelphia city center, you have several transportation options to get to Philadelphia International Airport (PHL). These options include taxis, ride-sharing services like Uber and Lyft, airport shuttles, private car services, and public transportation such as SEPTA Regional Rail or the Airport Line. The travel time from the city center of Philadelphia to PHL typically ranges from 20 to 30 minutes by car, assuming normal traffic conditions.

  • What types of in-flight amenities are offered on flights from Philadelphia to Istanbul?

    The specific in-flight amenities offered on flights from Philadelphia to Istanbul can vary depending on the airline and the class of service. Delta Airlines offers a range of inflight amenities to enhance the passenger experience. Common amenities on Delta flights include in-flight entertainment systems with movies and TV shows, Wi-Fi connectivity, power outlets, complimentary snacks and beverages, and comfortable seating with adjustable headrests and ample legroom. Delta One and First Class passengers may enjoy additional amenities such as lie-flat seats and upgraded meal options.

  • What is the cheapest flight from Philadelphia to Istanbul?

    In the last 3 days, the lowest price for a flight from Philadelphia to Istanbul was $311 for a one-way ticket and $635 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Istanbul?

    Yes

  • Which airports will I be using when flying from Philadelphia to Istanbul?

    Philadelphia is served by only 1 airport and there are 2 airports in Istanbul. You will leave Philadelphia from Philadelphia and you will be arriving in Istanbul at one of these airports: Istanbul or Istanbul Sabiha Gokcen.

  • Which aircraft models fly most regularly from Philadelphia to Istanbul?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Istanbul?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Philadelphia and Istanbul, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Istanbul from Philadelphia?

    London is the most popular layover city among KAYAK users traveling from Philadelphia to Istanbul.

  • How does KAYAK find such low prices on flights from Philadelphia to Istanbul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Istanbul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Istanbul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Istanbul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul with an airline and back to Philadelphia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Istanbul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Philadelphia to Istanbul

  • There are two main airports in Istanbul where you are likely to land when flying from Philadelphia to Istanbul: Istanbul Airport (IST) and Sabiha Gökçen International Airport (SAW). Istanbul Airport is located approximately 25 miles northwest of the city center, while Sabiha Gökçen International Airport is about 22 miles southeast of the city center.
  • It is generally possible to upgrade your seat on Qatar Airways when flying from Philadelphia to Istanbul. However, the availability of seat upgrades and the specific conditions may vary, so it's recommended to contact Qatar Airways on options regarding seat upgrades.
  • Turkish Airlines operating between Philadelphia to Istanbul has an Unaccompanied Minor (UM) service for children aged 12 years traveling alone. The airline provides assistance and care throughout the journey, with specific guidelines and procedures in place. Those who are over 13-17 are not allowed to use this service.
  • US citizens traveling from Philadelphia to Istanbul, can obtain an e-Visa online before their trip or obtain a visa upon arrival at the Istanbul Atatürk Airport or Sabiha Gökçen Airport. However, the specific visa requirements can vary based on the purpose of travel, and duration of stay.
  • Philadelphia International Airport (PHL) does have art exhibitions. The airport has an Art Program that showcases a variety of art installations and exhibitions throughout the terminals. These displays feature both local and international artists, adding a cultural element to the airport experience.

Reviews of the top 5 airlines serving from Philadelphia to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3607 reviews
7.5Boarding
7.9Crew
7.3Food
7.4Entertainment
7.4Comfort
Airline reviews

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

2.0 MediocreJeyi, Jul 2025PHL - DOH
Read more Qatar Airways reviews

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Hate their old flights, boatding, food and services. Very poor quality

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

The food could be better, more snacks. And have some plugs to chargue the phone.

The pasta in the evening meal was tasteless. Otherwise, the flight was okay.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Seating was average for a first class seat. It very modern. I expected better.

Flight was a little late. The crew was courteous, food ok

Bad! Disaster!! The LH419 was cancelled after 4 hrs on board with no AC and no toilets

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Old tired plane, Uncomfortable business class seat. Breakfast dreadful and meagre. At least flight was on time!

Safe arrival. Improvement on Time efficiency Effective Communication will be great.

The crew is very friendly and helpful. The food is good for airplane food. The flight is long and hard to sleep. The leg space is great. The plane arrived in plenty of time.

A good flight back to Tampa and thankfully although we had a 90 minute delay because of thunder storms from Charlotte to bottom iof Florida, it was a prudent to avoid these for a comfortable flight as opposed to being tossed around with turbulence.

They removed our booking without telling us. Cost us thousands to book last minute

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

Captain sick. Unable to get replacement so delayed me 30 hours, many others delayed 54 hours. TOTALLY DESTROYED ALL MY PLANS, including lost my rental car which would now cost over 5 times what I paid so stuck with buses n trains... lost hotel reservations.... HORRIBLE!!!

The international flight from PHL to Lisbon was one of the worst I’ve experienced, ever. What was really disappointing was the entire experience of comfort and service in the coach cabin after takeoff. The food was inedible and the wine served with dinner was such low quality - it tasted of petrol. I couldn’t eat more than a bite or two of the chicken entree, being worried it would make me ill. The service took so long to reach the entire coach cabin, I ended up having the lights turned off on me as though I had to rush though dinner (though as I mentioned, it wasn’t as if I ate much - only the salad). Most of the attendants seemed generally annoyed and were not friendly or polite. While there was some turbulence, it wasn’t too uncomfortable and I know that is just a chance. The temperature of the cabin was so warm, even a friend a row or two up and on the other side of the plane felt like this. To top it all off, the seat was so uncomfortable and flattened/overused, I had back pains for DAYS afterward.

They’ve lost my bag and I have no way of really getting in touch with anyone and have received no updates.

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