$589 Cheap Flights from Philadelphia (PHL) to Kayseri (ASR)

View $589 flight on Tue, Mar 10, 2026Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Kayseri (ASR-Erkilet Intl.)

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Cheap Flights from Philadelphia to Kayseri (PHL-ASR)

Prices were available within the past 7 days and start at $589 for one-way flights and $1,016 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,016 Roundtrip, found 14 hours ago
$1,016
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,016 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,116 Roundtrip, found 14 hours ago
$1,116
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,116 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,150 Roundtrip, found 14 hours ago
$1,150
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,150 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,208 Roundtrip, found 14 hours ago
$1,208
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,208 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,220 Roundtrip, found 14 hours ago
$1,220
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,220 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,233 Roundtrip, found 14 hours ago
$1,233
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,233 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,250 Roundtrip, found 14 hours ago
$1,250
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,250 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,266 Roundtrip, found 14 hours ago
$1,266
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,266 found 14 hours ago
Turkish Airlines
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,289 Roundtrip, found 14 hours ago
$1,289
Roundtrip
found 14 hours ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,289 found 14 hours ago
Air Canada
Thu, Sep 18 - Thu, Sep 25
PHL
Philadelphia
ASR
Kayseri
$1,409 Roundtrip, found 14 hours ago
$1,409
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Thu, Sep 18 from Philadelphia to Kayseri, returning Thu, Sep 25, priced at $1,409 found 14 hours ago
Flights from Philadelphia (PHL) to Kayseri (ASR)
Origin airport
Philadelphia Intl.
Destination airport
Erkilet Intl.
Airlines serving
Turkish Airlines
Roundtrip price
$1,016
Distance
5462 mi

Philadelphia to Kayseri Flights

The cheapest times to fly from Philadelphia to Kayseri

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Kayseri are during the month of September. You can find some of the cheapest flights from Philadelphia to Kayseri with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Kayseri

Sunday is one of the best days to book for cheap flights from Philadelphia to Kayseri: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Kayseri

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Kayseri in 2025. You can also book with separate airlines for your outbound and return journeys, from $589 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Kayseri flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Kayseri airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR) cost?
Snag a cheap one-way flight from $589 or cheap return flight from $1,016 from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR)?
The cheapest month to fly from PHL to ASR is September, when demand is low. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PHL to ASR flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR)?
There are no daily direct flights from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from PHL to ASR?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR)?
To arrive at Erkilet Intl. Airport (ASR) without delays, choose a flight that leaves Philadelphia Intl. Airport (PHL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR) last-minute?
Last-minute bookings from PHL to ASR are generally more expensive. To secure the best prices, start searching for flights as early as possible. That being said, if your travel plans are flexible, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a PHL to ASR flight and hotel package?
Booking a PHL to ASR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Erkilet Intl. Airport (ASR)?
Typically, you're able to reschedule or cancel your PHL to ASR flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.