--- title: "Istanbul (IST) to Nis (INI) flights: who flies it" description: "Air Serbia flies Istanbul (IST) to Nis (INI) nonstop twice a week as JU 1425, scheduled at 1h 30m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/ist-ini" url: "https://2lnr.com/routes/ist-ini.md" date_modified: "2026-10-18T05:10:47Z" --- # Istanbul to Nis (IST-INI): nonstop flights and who flies them Air Serbia flies nonstop from Istanbul (IST) to Nis (INI) just twice a week. In the timetable below it flies as JU 1425, scheduled at 1h 30m for the 392 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See IST to INI on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 1h 30m Scheduled flight time 392 mi Nonstop distance Free To get started ## Istanbul to Nis flight schedule Scheduled nonstop departures for IST to INI starting October 22, 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 Nis (INI) | Date | Flight | Airline | Departs IST | Arrives INI | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 24 | JU 1425 | Air Serbia | 16:40 | 17:10 | 1h 30m | [Airbus A319](https://2lnr.com/seatmaps/ju/a319.md) | | Tue, Oct 27 | JU 1425 | Air Serbia | 17:30 | 17:00 | 1h 30m | Airbus A319 | | Sat, Oct 31 | JU 1425 | Air Serbia | 17:30 | 17:00 | 1h 30m | Airbus A319 | | Tue, Nov 3 | JU 1425 | Air Serbia | 17:30 | 17:00 | 1h 30m | Airbus A319 | | Sat, Nov 7 | JU 1425 | Air Serbia | 17:30 | 17:00 | 1h 30m | Airbus A319 | | Tue, Nov 10 | JU 1425 | Air Serbia | 17:30 | 17:00 | 1h 30m | Airbus A319 | | Sat, Nov 14 | JU 1425 | Air Serbia | 17:30 | 17:00 | 1h 30m | Airbus A319 | Showing all 7 scheduled IST to INI departures across 7 days with service, starting October 22, 2026. Later dates are 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 INI date on the interactive map ## Aircraft on the Istanbul to Nis nonstop Air Serbia flies the [Airbus A319](https://2lnr.com/seatmaps/ju/a319.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full IST to INI nonstop schedule This page carries the full IST to INI nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each IST to INI nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See IST to INI on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Istanbul to Nis nonstop Carriers operating IST to INI nonstop in the current schedule. - [Air Serbia (JU) route map](https://2lnr.com/routes/airlines/ju.md)\ [The aircraft JU flies](https://2lnr.com/seatmaps/ju.md) See IST to INI on the interactive map → ## Frequently asked questions about IST to INI **How long is the flight from Istanbul (IST) to Nis (INI)?** JU 1425 is scheduled at 1h 30m from Istanbul (IST) to Nis (INI) on every departure in the schedule table on this page. The nonstop covers about 392 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from IST to INI?** Air Serbia is currently the only airline flying IST to INI nonstop. 2LNR doesn't show award or upgrade space for it on IST to INI, so this page carries the schedule rather than a space claim. **How often does IST to INI operate?** The IST to INI nonstop currently runs twice a week, on Air Serbia. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from IST to INI depart?** Scheduled IST to INI nonstops in the next 7 days with service leave between 16:40 and 17:30, 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 INI nonstop?** Air Serbia flies JU 1425 nonstop from Istanbul (IST) to Nis (INI), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on IST to INI?** Not on this route: 2LNR doesn't show award or upgrade space for Air Serbia on IST to INI. The page carries the full IST to INI nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [INI to IST nonstop flights](https://2lnr.com/routes/ini-ist.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Istanbul (IST)](https://2lnr.com/routes/ist.md), or [every route from Nis (INI)](https://2lnr.com/routes/ini.md). Nonstops from Istanbul (IST) to other airports within 150 miles of Nis (INI): - [Istanbul (IST) to Glanica (PRN)](https://2lnr.com/routes/ist-prn.md), 67 miles from INI - [Istanbul (IST) to Kraljevo (KVO)](https://2lnr.com/routes/ist-kvo.md), 72 miles from INI - [Istanbul (IST) to Sofia (SOF)](https://2lnr.com/routes/ist-sof.md), 90 miles from INI - [Istanbul (IST) to Petrovec (SKP)](https://2lnr.com/routes/ist-skp.md), 96 miles from INI - [Istanbul (IST) to Belgrade (BEG)](https://2lnr.com/routes/ist-beg.md), 128 miles from INI Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full IST to INI nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)