Istanbul to Kayseri (IST-ASR): nonstop upgrade & award space

Turkish Airlines flies nonstop between Istanbul (IST) and Kayseri (ASR), roughly 66 times a week. With Turkish Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks award seats on Turkish Airlines across every IST to ASR date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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66
Nonstop flights a week
385 mi
Nonstop distance
Free
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Istanbul to Kayseri flight schedule

Scheduled nonstop departures for IST to ASR, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Istanbul (IST) to Kayseri (ASR)
Date Flight Airline Departs IST Arrives ASR Duration Aircraft
TK 2232Turkish Airlines01:5003:101h 20m320
TK 2010Turkish Airlines06:3507:551h 20m73J
TK 2012Turkish Airlines08:2509:501h 25m73H
TK 2014Turkish Airlines11:1012:301h 20m73J
TK 2016Turkish Airlines13:0514:251h 20m73H
TK 2024Turkish Airlines14:3516:001h 25m32B
TK 2018Turkish Airlines16:0517:301h 25m73J
TK 2020Turkish Airlines18:3520:001h 25m32B
TK 2022Turkish Airlines20:2521:501h 25m320
TK 2026Turkish Airlines21:4023:051h 25m319
TK 2232Turkish Airlines01:5003:101h 20m73J
TK 2010Turkish Airlines06:3507:551h 20m73H
TK 2012Turkish Airlines08:2509:501h 25m73H
TK 2014Turkish Airlines11:1012:301h 20m321
TK 2016Turkish Airlines13:0514:251h 20m73J
TK 2024Turkish Airlines14:3516:001h 25m73J
TK 2018Turkish Airlines16:0517:301h 25m32B
TK 2020Turkish Airlines18:3520:001h 25m320
TK 2022Turkish Airlines20:2521:501h 25m73J
TK 2026Turkish Airlines21:4023:051h 25m319
TK 2232Turkish Airlines01:5003:101h 20m319
TK 2010Turkish Airlines06:3007:551h 25m73H
TK 2012Turkish Airlines08:2509:501h 25m32B
TK 2014Turkish Airlines11:1012:301h 20m321
TK 2016Turkish Airlines13:0514:251h 20m32B
TK 2024Turkish Airlines14:3516:001h 25m32B
TK 2018Turkish Airlines16:0517:301h 25m73H
TK 2020Turkish Airlines18:3520:001h 25m321
TK 2022Turkish Airlines20:2521:501h 25m73H
TK 2026Turkish Airlines21:4023:051h 25m319
TK 2232Turkish Airlines01:5003:101h 20m73J
TK 2010Turkish Airlines06:3007:551h 25m73J
TK 2012Turkish Airlines08:2509:501h 25m32B
TK 2014Turkish Airlines11:1012:301h 20m32B
TK 2016Turkish Airlines13:0514:251h 20m73H
TK 2024Turkish Airlines14:3516:001h 25m73J
TK 2018Turkish Airlines16:0517:301h 25m73H
TK 2020Turkish Airlines18:3520:001h 25m321
TK 2022Turkish Airlines20:2521:501h 25m73H
TK 2026Turkish Airlines21:4023:051h 25m73J

Showing the first 40 of 62 scheduled IST to ASR departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every IST to ASR date on the interactive map

Award seats on IST to ASR departures

2LNR tracks award seats on Turkish Airlines, date by date. Open the calendar for Istanbul to Kayseri to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each IST to ASR departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See IST to ASR on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Istanbul to Kayseri nonstop

Carriers operating IST to ASR nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See IST to ASR on the interactive map →

Frequently asked questions about IST to ASR

How far is Kayseri from Istanbul?
IST to ASR covers about 385 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from IST to ASR?
Turkish Airlines is currently the only airline flying IST to ASR nonstop. 2LNR tracks award seats on Turkish Airlines.
How many flights a week are there from IST to ASR?
About 66 nonstop flights a week run between Istanbul and Kayseri in the current schedule, operated by Turkish Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IST to ASR depart?
Scheduled IST to ASR nonstops in the next 7 days with service leave between 01:50 and 21:40, local time at Istanbul. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on IST to ASR?
Open the IST to ASR route on the interactive map or the matrix to see award seats by date on Turkish Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss IST to ASR upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free