$43+ Cheap flights from Istanbul (IST) to Kayseri (ASR)
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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
IST — ASR
Sep 29 — Oct 61
Round-trip
1 adult, Economy
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Find cheap flights from Istanbul to Kayseri 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 Istanbul to Kayseri are usually found in December or February, booked 20 days in advance, depart on a Friday or Saturday and return on a Thursday
Cheap flight deals from Istanbul to Kayseri
Cheapest
Best
Last-minute
One-way
Cheapest flights from Istanbul to KayseriExplore the most affordable flight options available from Istanbul to Kayseri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
Explore the most affordable flight options available from Istanbul to Kayseri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/242:10 pm -
Nonstop1h 30m
Tue 12/299:10 pm -
Nonstop1h 40m
Deal found 8/28![Turkish Airlines logo]()
$86
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:50 am -
Nonstop1h 20m
Sun 10/113:55 am -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/25. 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 10/91:50 am -
Nonstop1h 20m
Fri 10/1611:50 pm -
Nonstop1h 30m
Deal found 8/25![Turkish Airlines logo]()
$99
This Super.com deal was found by Cheapflights users on 8/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:50 am -
Nonstop1h 20m
Fri 9/1811:50 pm -
Nonstop1h 30m
Deal found 8/29![Turkish Airlines logo]()
$104
This Turkish Airlines deal was found by Cheapflights users on 8/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:50 am -
Nonstop1h 20m
Fri 9/1111:50 pm -
Nonstop1h 30m
Deal found 8/30![Turkish Airlines logo]()
$105
This Turkish Airlines deal was found by Cheapflights users on 8/27. 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 9/39:40 pm -
Nonstop1h 25m
Sat 10/311:50 pm -
Nonstop1h 30m
Deal found 8/27![Turkish Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Wed 9/301:50 am -
Nonstop1h 20m
Mon 10/511:50 pm -
Nonstop1h 30m
Deal found 8/26![Turkish Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:50 am -
Nonstop1h 20m
Fri 10/23:55 am -
Nonstop1h 30m
Deal found 8/29![Turkish Airlines logo]()
$111
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:50 am -
Nonstop1h 20m
Tue 9/298:45 pm -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$112
This Turkish Airlines deal was found by Cheapflights users on 8/25. 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 10/231:50 am -
Nonstop1h 20m
Mon 10/262:05 pm -
Nonstop1h 40m
Deal found 8/25![Turkish Airlines logo]()
$113
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:45 pm -
Nonstop1h 25m
Sun 11/2210:55 pm -
Nonstop1h 40m
Deal found 8/28![Turkish Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Sat 10/31:50 am -
Nonstop1h 20m
Sun 10/411:50 pm -
Nonstop1h 30m
Deal found 8/26![Turkish Airlines logo]()
$115
Best flights from Istanbul to KayseriDiscover carefully curated flight deals from Istanbul to Kayseri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
Discover carefully curated flight deals from Istanbul to Kayseri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 30, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:50 am -
Nonstop1h 20m
Sun 10/43:55 am -
Nonstop1h 30m
Deal found 8/29![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:50 am -
Nonstop1h 20m
Fri 9/2511:50 pm -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/27. 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 10/71:50 am -
Nonstop1h 20m
Wed 10/143:55 am -
Nonstop1h 30m
Deal found 8/27![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:50 am -
Nonstop1h 20m
Sun 10/113:55 am -
Nonstop1h 30m
Deal found 8/29![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:50 am -
Nonstop1h 20m
Thu 10/153:55 am -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/27. 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 10/41:50 am -
Nonstop1h 20m
Thu 10/811:50 pm -
Nonstop1h 30m
Deal found 8/27![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:50 am -
Nonstop1h 20m
Thu 10/13:55 am -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 10/101:50 am -
Nonstop1h 20m
Mon 10/1211:50 pm -
Nonstop1h 30m
Deal found 8/25![Turkish Airlines logo]()
$99
This Turkish Airlines deal was found by Cheapflights users on 8/26. 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 9/131:50 am -
Nonstop1h 20m
Fri 9/1811:50 pm -
Nonstop1h 30m
Deal found 8/26![Turkish Airlines logo]()
$99
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:50 am -
Nonstop1h 20m
Mon 9/2110:35 pm -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$112
Last-minute flights from Istanbul to KayseriDiscover last-minute flight deals from Istanbul to Kayseri. Data last updated August 30, 2026 and is based on user searches.
Discover last-minute flight deals from Istanbul to Kayseri. Data last updated August 30, 2026 and is based on user searches.
This Turkish Airlines deal was found by Cheapflights users on 8/27. 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 9/39:40 pm -
Nonstop1h 25m
Sat 10/311:50 pm -
Nonstop1h 30m
Deal found 8/27![Turkish Airlines logo]()
$106
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:50 am -
Nonstop1h 20m
Mon 9/710:35 pm -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$113
This Turkish Airlines deal was found by Cheapflights users on 8/25. 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 9/81:50 am -
Nonstop1h 20m
Fri 9/1111:50 pm -
Nonstop1h 30m
Deal found 8/25![Turkish Airlines logo]()
$99
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:50 am -
Nonstop1h 20m
Fri 9/1811:50 pm -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$98
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:50 am -
Nonstop1h 20m
Mon 9/2110:35 pm -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$119
This Super.com deal was found by Cheapflights users on 8/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:50 am -
Nonstop1h 20m
Mon 9/288:45 pm -
Nonstop1h 30m
Deal found 8/27![Turkish Airlines logo]()
$117
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:50 am -
Nonstop1h 20m
Wed 9/304:45 pm -
Nonstop1h 35m
Deal found 8/28![Turkish Airlines logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:50 am -
Nonstop1h 20m
Fri 10/23:55 am -
Nonstop1h 30m
Deal found 8/29![Turkish Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Tue 9/291:50 am -
Nonstop1h 20m
Sun 10/411:50 pm -
Nonstop1h 30m
Deal found 8/26![Turkish Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Tue 9/291:50 am -
Nonstop1h 20m
Sat 10/311:50 pm -
Nonstop1h 30m
Deal found 8/26![Turkish Airlines logo]()
$118
One-way flights from Istanbul to KayseriSearch for one-way flight options from Istanbul to Kayseri. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
Search for one-way flight options from Istanbul to Kayseri. Find affordable one-way fares based on user searches. Data last updated August 30, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:50 am -
Nonstop1h 30m
Deal found 8/28![Turkish Airlines logo]()
$43
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:50 am -
Nonstop1h 20m
Deal found 8/28![Turkish Airlines logo]()
$50
This Turkish Airlines deal was found by Cheapflights users on 8/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/227:35 am -
Nonstop1h 25m
Deal found 8/29![Turkish Airlines logo]()
$51
This Turkish Airlines deal was found by Cheapflights users on 8/26. 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 9/41:50 am -
Nonstop1h 20m
Deal found 8/26![Turkish Airlines logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Sun 9/271:50 am -
Nonstop1h 20m
Deal found 8/26![Turkish Airlines logo]()
$62
This Turkish Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 9/121:50 am -
Nonstop1h 20m
Deal found 8/27![Turkish Airlines logo]()
$63
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:35 am -
Nonstop1h 25m
Deal found 8/28![Turkish Airlines logo]()
$64
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:40 pm -
Nonstop1h 25m
Deal found 8/28![Turkish Airlines logo]()
$70
This Turkish Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 12/269:35 am -
Nonstop1h 30m
Deal found 8/27![Turkish Airlines logo]()
$71
This OneTravel deal was found by Cheapflights users on 8/26. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:45 am -
1 stop7h 00m
Deal found 8/26![Pegasus Airlines logo]()
$78
This Pegasus Airlines deal was found by Cheapflights users on 8/29. 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 Pegasus Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:35 pm -
1 stop14h 10m
Deal found 8/29![Pegasus Airlines logo]()
$79
Find flight deals from Istanbul to Kayseri
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Kayseri (ASR). 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 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $86 (Turkish Airlines) |
One-way from | $43 (Turkish Airlines) |
Popular in | May |
Cheapest in | December |
Average price | $131 |
Good round-trip deal | $87 or less |
Good one-way deal | $77 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Istanbul to Kayseri 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 7,457,451 searches. Data last updated August 30, 2026.
Use the filters below to find and compare flights from Istanbul Airport to Kayseri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Wed 9/30
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Sun 10/4
3:55 am-5:25 am
Nonstop1h 30m
$98
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Tue 9/22
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Fri 9/25
11:50 pm-1:20 am
Nonstop1h 30m
$98
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Wed 10/7
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Wed 10/14
3:55 am-5:25 am
Nonstop1h 30m
$98
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Wed 10/7
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Sun 10/11
3:55 am-5:25 am
Nonstop1h 30m
$98
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Tue 10/13
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Thu 10/15
3:55 am-5:25 am
Nonstop1h 30m
$98
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Sun 10/4
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Thu 10/8
11:50 pm-1:20 am
Nonstop1h 30m
$98
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Thu 9/24
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Thu 10/1
3:55 am-5:25 am
Nonstop1h 30m
$98
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Sat 10/10
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Mon 10/12
11:50 pm-1:20 am
Nonstop1h 30m
$99
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Sun 9/13
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Fri 9/18
11:50 pm-1:20 am
Nonstop1h 30m
$99
IstanbulKayseri
IST Istanbul - ASR Kayseri
ISTASR
Istanbul
Fri 9/18
1:50 am-3:10 am
Nonstop1h 20m
Kayseri
Mon 9/21
10:35 pm-12:05 am
Nonstop1h 30m
$112
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Istanbul to Kayseri
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Kayseri in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Istanbul Airport-Kayseri flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Istanbul Airport-Kayseri flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Kayseri flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Istanbul Airport-Kayseri flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Kayseri flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Istanbul to Kayseri
Have a flexible travel schedule? Discover the best time to fly to Kayseri from Istanbul with our price prediction graph.
IST-ASR
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 Istanbul Airport to Kayseri
Prices
Airlines
Delays
How far ahead should I book a flight from Istanbul Airport to Kayseri?
The price you pay for your flight from Istanbul Airport to Kayseri may vary depending on when you book. For the best chance of a lower fare, look to book 6 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Istanbul Airport to Kayseri?
Currently, December is the cheapest month in which you can book a flight from Istanbul Airport to Kayseri (average of $74). Flying from Istanbul Airport to Kayseri in May is currently the most expensive (average of $143). 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 IST to ASR?
Find hourly flight availability from Istanbul to Kayseri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 30, 2026.
It’s typically best to fly out from Istanbul Airport to Kayseri in the evening. Doing so could potentially save you 21% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from Istanbul Airport to Kayseri?
Use this chart to determine the cheapest time to fly round-trip from Istanbul to Kayseri. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their Istanbul Airport to Kayseri flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Istanbul to Kayseri delayed?
About 9% of weekly flights between Istanbul and Kayseri have experienced delays in the past year, with the average delay time being 85 minutes.
What is the most punctual flight time for Istanbul to Kayseri flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Istanbul to Kayseri flights?
Over the last year, Turkish Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
Reviews of airlines servicing Kayseri
Get insights into the airlines that provide service to Kayseri. 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 Kayseri. Reviews last updated August 30, 2026.
See what other customers who have flown with Turkish Airlines and Pegasus Airlines from Istanbul Airport to Kayseri have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.5
Overall
7.4
Comfort
7.3
Boarding
7.3
Crew
7.8
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Entertainment
7.5
Food
7.5
Overall
7.4
Comfort
7.3
Boarding
7.3
Crew
7.8
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Entertainment
7.5
Food
7.5
Overall
7.4
Comfort
7.3
Boarding
7.3
Crew
7.8
Reviews
1 / 20
8.0
ExcellentAssia,Nov 2025
IST - YUL
Related info for your journey
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Top 3 airlines flying from Istanbul to Kayseri
Discover the top 3 airlines that operate flights from Istanbul to Kayseri. 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 7,457,451 searches. Data last updated August 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$38 | Average$75 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$51 | Average$99 | FlexibilityNo cancel fee | On-time82% | |
| Cheapest$87 | Average$143 | FlexibilityNo cancel fee | On-time77% |