--- title: "Istanbul (IST) to Kayseri (ASR) flights: who flies it" description: "Turkish Airlines flies nonstop from IST to ASR, about 47 flights a week, scheduled at 1h 20m to 1h 30m. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/ist-asr" url: "https://2lnr.com/routes/ist-asr.md" date_modified: "2026-10-18T05:10:47Z" --- # Istanbul to Kayseri (IST-ASR): nonstop flights and award space Turkish Airlines flies nonstop between Istanbul (IST) and Kayseri (ASR), roughly 47 times a week. The timetable below shows the nonstop scheduled at 1h 20m to 1h 30m for the 385 miles. 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 October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See IST to ASR on the interactive map [Get started free](https://2lnr.com/login) 47 Flights a week, 4-week average 1h 20m to 1h 30m Scheduled flight time 385 mi Nonstop distance Free To get started ## Istanbul to Kayseri flight schedule Scheduled nonstop departures for IST to ASR starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Istanbul (IST) to Kayseri (ASR) | Date | Flight | Airline | Departs IST | Arrives ASR | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | TK 2232 | Turkish Airlines | 01:50 | 03:10 | 1h 20m | [Boeing 737-900](https://2lnr.com/seatmaps/tk/737-900.md) | | Fri, Oct 23 | TK 2010 | Turkish Airlines | 06:35 | 07:55 | 1h 20m | [Airbus A321](https://2lnr.com/seatmaps/tk/a321.md) | | Fri, Oct 23 | TK 2012 | Turkish Airlines | 08:25 | 09:50 | 1h 25m | Boeing 737-900 | | Fri, Oct 23 | TK 2014 | Turkish Airlines | 11:10 | 12:30 | 1h 20m | Airbus A321 | | Fri, Oct 23 | TK 2016 | Turkish Airlines | 13:05 | 14:25 | 1h 20m | [Boeing 737-800](https://2lnr.com/seatmaps/tk/737-800.md) | | Fri, Oct 23 | TK 2024 | Turkish Airlines | 14:35 | 16:00 | 1h 25m | Airbus A321 | | Fri, Oct 23 | TK 2018 | Turkish Airlines | 16:05 | 17:30 | 1h 25m | Boeing 737-800 | | Fri, Oct 23 | TK 2020 | Turkish Airlines | 18:35 | 20:00 | 1h 25m | Airbus A321 | | Fri, Oct 23 | TK 2022 | Turkish Airlines | 20:25 | 21:50 | 1h 25m | Airbus A321 | | Fri, Oct 23 | TK 2026 | Turkish Airlines | 21:40 | 23:05 | 1h 25m | [Airbus A320](https://2lnr.com/seatmaps/tk/a320.md) | | Sat, Oct 24 | TK 2232 | Turkish Airlines | 01:50 | 03:10 | 1h 20m | Boeing 737-900 | | Sat, Oct 24 | TK 2010 | Turkish Airlines | 06:35 | 07:55 | 1h 20m | Airbus A320 | | Sat, Oct 24 | TK 2012 | Turkish Airlines | 08:25 | 09:50 | 1h 25m | Airbus A321 | | Sat, Oct 24 | TK 2014 | Turkish Airlines | 11:00 | 12:30 | 1h 30m | Boeing 737-900 | | Sat, Oct 24 | TK 2016 | Turkish Airlines | 13:00 | 14:25 | 1h 25m | Airbus A321 | | Sat, Oct 24 | TK 2024 | Turkish Airlines | 14:35 | 16:00 | 1h 25m | Boeing 737-800 | | Sat, Oct 24 | TK 2018 | Turkish Airlines | 16:05 | 17:30 | 1h 25m | Airbus A321 | | Sat, Oct 24 | TK 2020 | Turkish Airlines | 18:35 | 20:00 | 1h 25m | Airbus A321 | | Sat, Oct 24 | TK 2022 | Turkish Airlines | 20:25 | 21:50 | 1h 25m | Boeing 737-800 | | Sat, Oct 24 | TK 2026 | Turkish Airlines | 21:40 | 23:05 | 1h 25m | Boeing 737-800 | | Sun, Oct 25 | TK 2010 | Turkish Airlines | 07:35 | 09:00 | 1h 25m | Airbus A321 | | Sun, Oct 25 | TK 2012 | Turkish Airlines | 09:15 | 10:45 | 1h 30m | Boeing 737-800 | | Sun, Oct 25 | TK 2024 | Turkish Airlines | 11:50 | 13:20 | 1h 30m | [Airbus A321neo family](https://2lnr.com/seatmaps/tk/a321neo.md) | | Sun, Oct 25 | TK 2014 | Turkish Airlines | 14:10 | 15:40 | 1h 30m | Airbus A321 | | Sun, Oct 25 | TK 2016 | Turkish Airlines | 16:25 | 17:55 | 1h 30m | Airbus A321 | | Sun, Oct 25 | TK 2018 | Turkish Airlines | 19:10 | 20:35 | 1h 25m | Boeing 737-800 | | Sun, Oct 25 | TK 2020 | Turkish Airlines | 20:45 | 22:10 | 1h 25m | Airbus A321 | | Mon, Oct 26 | TK 2010 | Turkish Airlines | 07:35 | 09:00 | 1h 25m | Airbus A321 | | Mon, Oct 26 | TK 2012 | Turkish Airlines | 09:15 | 10:45 | 1h 30m | Airbus A321 | | Mon, Oct 26 | TK 2014 | Turkish Airlines | 14:10 | 15:40 | 1h 30m | Airbus A321 | | Mon, Oct 26 | TK 2016 | Turkish Airlines | 16:25 | 17:55 | 1h 30m | Boeing 737-800 | | Mon, Oct 26 | TK 2018 | Turkish Airlines | 19:10 | 20:35 | 1h 25m | [Airbus A319](https://2lnr.com/seatmaps/tk/a319.md) | | Mon, Oct 26 | TK 2020 | Turkish Airlines | 20:45 | 22:10 | 1h 25m | Boeing 737-800 | | Tue, Oct 27 | TK 2010 | Turkish Airlines | 07:35 | 09:00 | 1h 25m | Airbus A321 | | Tue, Oct 27 | TK 2012 | Turkish Airlines | 09:15 | 10:45 | 1h 30m | [Airbus A330-200](https://2lnr.com/seatmaps/tk/a330-200.md) | | Tue, Oct 27 | TK 2014 | Turkish Airlines | 14:10 | 15:40 | 1h 30m | Airbus A321 | | Tue, Oct 27 | TK 2016 | Turkish Airlines | 16:25 | 17:55 | 1h 30m | Airbus A321 | | Tue, Oct 27 | TK 2018 | Turkish Airlines | 19:10 | 20:35 | 1h 25m | Boeing 737-800 | | Tue, Oct 27 | TK 2020 | Turkish Airlines | 20:45 | 22:10 | 1h 25m | Boeing 737-800 | | Wed, Oct 28 | TK 2010 | Turkish Airlines | 07:35 | 09:00 | 1h 25m | Airbus A321 | Showing the first 40 of 52 scheduled IST to ASR departures across 7 days with service, starting October 23, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every IST to ASR date on the interactive map ## Aircraft on the Istanbul to Kayseri nonstop Turkish Airlines flies the departures in the schedule table on this page with the [Airbus A321](https://2lnr.com/seatmaps/tk/a321.md), the [Boeing 737-800](https://2lnr.com/seatmaps/tk/737-800.md), the [Boeing 737-900](https://2lnr.com/seatmaps/tk/737-900.md), the [Airbus A320](https://2lnr.com/seatmaps/tk/a320.md), the [Airbus A321neo family](https://2lnr.com/seatmaps/tk/a321neo.md), the [Airbus A319](https://2lnr.com/seatmaps/tk/a319.md), and the [Airbus A330-200](https://2lnr.com/seatmaps/tk/a330-200.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## 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. Turkish Airlines award space was open on none of the 14 Istanbul to Kayseri departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Award seats by date on the IST to ASR departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're 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. Where 2LNR tracks the carrier, its departures show award space by date. - [Turkish Airlines (TK) route map](https://2lnr.com/routes/airlines/tk.md)\ [The aircraft TK flies](https://2lnr.com/seatmaps/tk.md) See IST to ASR on the interactive map → ## Frequently asked questions about IST to ASR **How long is the flight from Istanbul (IST) to Kayseri (ASR)?** Scheduled flight times from Istanbul (IST) to Kayseri (ASR) run from 1h 20m to 1h 30m across the departures in the schedule table on this page. The nonstop covers about 385 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **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 47 nonstop flights a week run between Istanbul (IST) and Kayseri (ASR) 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. **Which flights operate IST to ASR nonstop?** The schedule table on this page lists 10 flight numbers for IST to ASR nonstops, including TK 2010, TK 2012, TK 2014, TK 2016, TK 2018, TK 2020, TK 2024, and TK 2232 on Turkish Airlines. The table lists each departure by date with its times and aircraft. **How do I check 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. Flying the other way? See [ASR to IST nonstop flights and award space](https://2lnr.com/routes/asr-ist.md). Award seats rather than schedules? See [Turkish Airlines award availability](https://2lnr.com/awards/tk.md). Looking beyond this route? See [every route from Istanbul (IST)](https://2lnr.com/routes/ist.md), or [every route from Kayseri (ASR)](https://2lnr.com/routes/asr.md). Nonstops to Kayseri (ASR) from other airports within 150 miles of Istanbul (IST): - [Istanbul (SAW) to Kayseri (ASR)](https://2lnr.com/routes/saw-asr.md), 26 miles from IST Nonstops from Istanbul (IST) to other airports within 150 miles of Kayseri (ASR): - [Istanbul (IST) to Nevsehir (NAV)](https://2lnr.com/routes/ist-nav.md), 43 miles from ASR - [Istanbul (IST) to Sivas (VAS)](https://2lnr.com/routes/ist-vas.md), 104 miles from ASR - [Istanbul (IST) to Tokat (TJK)](https://2lnr.com/routes/ist-tjk.md), 116 miles from ASR - [Istanbul (IST) to Kahramanmaras (KCM)](https://2lnr.com/routes/ist-kcm.md), 117 miles from ASR - [Istanbul (IST) to Tarsus (COV)](https://2lnr.com/routes/ist-cov.md), 132 miles from ASR Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## See IST to ASR award space by date See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. 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