$614 Cheap Flights from Chicago (ORD) to Kayseri (ASR)

View $614 flight on Sun, Sep 14, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Kayseri (ASR-Erkilet Intl.)

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Cheap Flights from Chicago to Kayseri (ORD-ASR)

Prices were available within the past 7 days and start at $614 for one-way flights and $875 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Mon, Sep 15 - Tue, Sep 23
ORD
Chicago
ASR
Kayseri
$875 Roundtrip, found 3 days ago
$875
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Mon, Sep 15 from Chicago to Kayseri, returning Tue, Sep 23, priced at $875 found 3 days ago
Turkish Airlines
Thu, Nov 20 - Fri, Nov 28
ORD
Chicago
ASR
Kayseri
$894 Roundtrip, found 5 days ago
$894
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Thu, Nov 20 from Chicago to Kayseri, returning Fri, Nov 28, priced at $894 found 5 days ago
Turkish Airlines
Mon, Sep 15 - Tue, Sep 23
ORD
Chicago
ASR
Kayseri
$920 Roundtrip, found 3 days ago
$920
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Mon, Sep 15 from Chicago to Kayseri, returning Tue, Sep 23, priced at $920 found 3 days ago
Turkish Airlines
Fri, Mar 20 - Fri, Mar 27
ORD
Chicago
ASR
Kayseri
$934 Roundtrip, found 6 days ago
$934
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Fri, Mar 20 from Chicago to Kayseri, returning Fri, Mar 27, priced at $934 found 6 days ago
Turkish Airlines
Fri, Sep 19 - Tue, Sep 23
ORD
Chicago
ASR
Kayseri
$940 Roundtrip, found 3 days ago
$940
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Fri, Sep 19 from Chicago to Kayseri, returning Tue, Sep 23, priced at $940 found 3 days ago
Turkish Airlines
Thu, Nov 20 - Fri, Nov 28
ORD
Chicago
ASR
Kayseri
$944 Roundtrip, found 5 days ago
$944
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Thu, Nov 20 from Chicago to Kayseri, returning Fri, Nov 28, priced at $944 found 5 days ago
Turkish Airlines
Wed, Nov 26 - Sun, Nov 30
ORD
Chicago
ASR
Kayseri
$954 Roundtrip, found 6 days ago
$954
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Wed, Nov 26 from Chicago to Kayseri, returning Sun, Nov 30, priced at $954 found 6 days ago
Turkish Airlines
Fri, Sep 19 - Tue, Sep 23
ORD
Chicago
ASR
Kayseri
$960 Roundtrip, found 3 days ago
$960
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Fri, Sep 19 from Chicago to Kayseri, returning Tue, Sep 23, priced at $960 found 3 days ago
Air Canada
Tue, Nov 4 - Mon, Nov 10
ORD
Chicago
ASR
Kayseri
$1,075 Roundtrip, found 3 days ago
$1,075
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Nov 4 from Chicago to Kayseri, returning Mon, Nov 10, priced at $1,075 found 3 days ago
Lufthansa
Thu, Dec 11 - Sat, Dec 20
ORD
Chicago
ASR
Kayseri
$1,156 Roundtrip, just found
$1,156
Roundtrip
just found
Select Lufthansa flight, departing Thu, Dec 11 from Chicago to Kayseri, returning Sat, Dec 20, priced at $1,156 just found
Flights from Chicago (ORD) to Kayseri (ASR)
Origin airport
O'Hare Intl.
Destination airport
Erkilet Intl.
Airlines serving
Turkish Airlines
Roundtrip price
$874
Distance
5822 mi

Chicago to Kayseri Flights

The cheapest times to fly from Chicago 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 Chicago to Kayseri are during the month of September. You can find some of the cheapest flights from Chicago to Kayseri with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Kayseri

Sunday is one of the best days to book for cheap flights from Chicago 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 Chicago 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 Chicago to Kayseri in 2025. You can also book with separate airlines for your outbound and return journeys, from $614 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 Chicago 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 Chicago 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 O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR) cost?
Snag a cheap one-way flight from $614 or cheap return flight from $875 from O'Hare Intl. Airport (ORD) 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 O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR)?
Planning your getaway for September is a good way to save, as it's the cheapest month for flights between ORD and ASR. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ORD to ASR flight.
How many flights per day from O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR)?
Nonstop flights from O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ORD to ASR?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR)?
Opt for a flight from O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**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 O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR) last-minute?
Last-minute bookings from ORD to ASR are typically more expensive. For the best rates, start looking for flights well in advance. That said, if your travel plans are flexible, it's possible to find a cheap fare right before your trip.
Is it cheaper to book an ORD to ASR flight and hotel package?
Opting for an ORD to ASR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Erkilet Intl. Airport (ASR)?
It's usually possible to cancel or reschedule your ORD to ASR flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.