Istanbul Airport Informational Guide to Istanbul Airport (IST) - Non Official

JU1425 Air Serbia - Flight Status

Codeshare Flights
The flight TK9506 from Turkish Airlines (TK) is a codeshare flight operated by Air Serbia (JU) under the flight number JU1425. Check this page for details about flight JU1425.

Below, you can find details about Air Serbia flight JU1425, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Nis - Nis Constantine the Great Airport (Airport Code INI).
This flight data pertains specifically to the flight's details for Tuesday, October 21, 2025.

JU1425 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

JU1425 Air Serbia to Nis

Landed - On-time
Flight Status for Tuesday October 21, 2025

Airline information

Air Serbia
Air Serbia
Equipment: Airbus A319

Departure

Istanbul (IST)
October 21, 2025
Istanbul Airport
Departed at:
16:54
Gate:
F2
Scheduled Departure Time: 16:40

Arrival

Nis (INI)
October 21, 2025
Nis Constantine the Great Airport
Arrived at:
17:03
Terminal:
-
Gate:
-
Scheduled Arrival Time: 17:10
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.istanbul-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- TK9506 - Turkish Airlines

Additional Information

Which is the frequency of flight JU1425?
The flight JU1425 is scheduled to flight on Tuesday, Saturday on a weekly basis.

Which is the distance of flight JU1425?
The distance between the two airports is 611 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Istanbul: 2025-10-21 23:36:50
Current Time in Nis: 2025-10-21 22:36:50

Alternative Flights

Air Serbia is the only airline operating the route from Istanbul to Nis.

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from October 05, 2024 to March 22, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights JU1425

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
18 October
16:53
Istanbul (IST)
17:10
Nis (INI)
01h 17min
Airbus A319
Airbus A319
- On-time
Tuesday
14 October
17:06
Istanbul (IST)
17:07
Nis (INI)
01h 01min
Airbus A319
Airbus A319
Landed - On-time
Saturday
11 October
17:16
Istanbul (IST)
17:10
Nis (INI)
00h 54min
Airbus A319
Airbus A319
- On-time
Tuesday
07 October
16:51
Istanbul (IST)
16:50
Nis (INI)
00h 59min
Airbus A319
Airbus A319
Landed - On-time
Saturday
04 October
17:54
Istanbul (IST)
18:14
Nis (INI)
01h 20min
Airbus A319
Airbus A319
- Delayed
Tuesday
30 September
16:57
Istanbul (IST)
17:04
Nis (INI)
01h 07min
Airbus A319
Airbus A319
Landed - On-time
Saturday
27 September
17:09
Istanbul (IST)
17:19
Nis (INI)
01h 10min
Airbus A319
Airbus A319
Landed - On-time
Tuesday
23 September
16:59
Istanbul (IST)
16:58
Nis (INI)
00h 59min
Airbus A319
Airbus A319
Landed - On-time