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$49+ Cheap flights from Kayseri (ASR) to Istanbul (IST)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
ASR — IST
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Kayseri to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Kayseri (ASR) to Istanbul (IST). 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 August 14, 2025.

Round-trip from

$98
(Turkish Airlines)

One-way from

$49
(Turkish Airlines)

Popular in

August

Cheapest in

December

Average price

$152

Good round-trip deal

$82 or less

Good one-way deal

$81 or less
From Kayseri to Istanbul
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One-way flight from Kayseri to Istanbul
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Highest demand for flights based on searches. 21% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Kayseri to Istanbul.
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Price to beat on a one-way flight from Kayseri to Istanbul.
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Find flight deals from Kayseri to Istanbul

Cheapest flights from Kayseri to Istanbul
Explore the most affordable flight options available from Kayseri to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/283:35 amASR - IST
Nonstop1h 40mTurkish Airlines
Sun 10/51:20 amIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/14$98
This Turkish Airlines deal was found by Cheapflights users on 8/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:35 amASR - IST
Nonstop1h 40mTurkish Airlines
Sun 9/288:05 pmIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/12$104
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:35 amASR - IST
Nonstop1h 40mTurkish Airlines
Sun 9/79:25 pmIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/14$117
This Turkish Airlines deal was found by Cheapflights users on 8/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/263:35 amASR - IST
Nonstop1h 40mTurkish Airlines
Sat 10/49:25 pmIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/13$120
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2511:40 pmASR - IST
Nonstop1h 45mTurkish Airlines
Wed 8/271:20 amIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/14$125
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:35 amASR - IST
Nonstop1h 40mTurkish Airlines
Tue 9/168:30 amIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/14$130
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1911:40 pmASR - IST
Nonstop1h 45mTurkish Airlines
Wed 8/201:20 amIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/14$133
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2811:40 pmASR - IST
Nonstop1h 45mTurkish Airlines
Sun 8/319:25 pmIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/14$143
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:15 pmASR - IST
Nonstop1h 35mTurkish Airlines
Mon 8/259:25 pmIST - ASR
Nonstop1h 30mTurkish Airlines
Deal found 8/14$162
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:40 pmASR - IST
Nonstop1h 35mMultiple Airlines
Sun 9/711:55 pmIST - ASR
1 stop9h 25mMultiple Airlines
Deal found 8/14$184

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kayseri 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 August 14, 2025.
Use the filters below to find and compare flights from Kayseri to Istanbul Airport that are best for you.

Fly from

Kayseri

Fly to

Istanbul

Route

Depart

Return

Price

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Wed 9/10

10:20 pm-11:55 pm

Nonstop1h 35m

Istanbul

Tue 9/16

1:20 am-2:50 am

Nonstop1h 30m

$98

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Thu 9/4

10:20 pm-11:55 pm

Nonstop1h 35m

Istanbul

Sat 9/6

1:20 am-2:50 am

Nonstop1h 30m

$98

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Sat 9/20

11:40 pm-1:25 am

Nonstop1h 45m

Istanbul

Sat 9/27

1:20 am-2:50 am

Nonstop1h 30m

$98

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Mon 9/1

11:40 pm-1:25 am

Nonstop1h 45m

Istanbul

Thu 9/4

1:20 am-2:50 am

Nonstop1h 30m

$98

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Sat 9/27

3:35 am-5:15 am

Nonstop1h 40m

Istanbul

Sat 10/4

1:20 am-2:50 am

Nonstop1h 30m

$98

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Tue 9/9

11:40 pm-1:25 am

Nonstop1h 45m

Istanbul

Mon 9/15

1:20 am-2:50 am

Nonstop1h 30m

$98

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Sun 9/14

3:35 am-5:15 am

Nonstop1h 40m

Istanbul

Mon 9/15

1:20 am-2:50 am

Nonstop1h 30m

$98

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Thu 9/4

10:20 pm-11:55 pm

Nonstop1h 35m

$49

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Thu 10/2

10:20 pm-11:55 pm

Nonstop1h 35m

$49

KayseriIstanbul

ASR - IST

ASRIST

Kayseri

Mon 9/15

3:35 am-5:15 am

Nonstop1h 40m

$49

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 15 results
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Best time to book a flight from Kayseri to Istanbul

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

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

Currently, November is the cheapest month in which you can book a flight from Kayseri to Istanbul Airport (average of $923). Flying from Kayseri to Istanbul Airport in June is currently the most expensive (average of $1,359). 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 ASR to IST?

Find hourly flight availability from Kayseri 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 August 14, 2025.

It’s optimal to fly from Kayseri to Istanbul Airport at noon. By choosing this option you can save up to 90% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Kayseri to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Kayseri to Istanbul. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Kayseri to Istanbul Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Kayseri to Istanbul Airport

Explore weekly flight availability from Kayseri to Istanbul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from ASR to IST are scheduled on a Thursday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Related info for your journey

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

    Most people fly from Kayseri (ASR) if they book a flight from Kayseri to Istanbul. On average, Kayseri has 16 outbound flights to Istanbul per day from 0 airlines. Kayseri is conveniently located just 2.7 mi from Kayseri’s city center.

  • What are the most reliable airlines from Kayseri to Istanbul Airport?

    The top 3 most reliable airlines when flying from Kayseri to Istanbul Airport are Singapore Airlines (96%), Royal Air Maroc (92%) and Turkish Airlines (90%).

  • What are the cheapest flights from Kayseri to Istanbul Airport?

    The cheapest flight price from Kayseri to Istanbul Airport is $37. On average you can expect to pay $530. The most popular route, (Kayseri - Istanbul), can usually be booked for $73.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Kayseri to Istanbul Airport (average of $923). Flying from Kayseri to Istanbul Airport in June is currently the most expensive (average of $1,359). 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

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