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

TK1521 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK1521, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Dusseldorf - Dusseldorf Airport (Airport Code DUS).
This flight data pertains specifically to the flight's details for Wednesday, July 30, 2025.

TK1521 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

TK1521 Turkish Airlines to Dusseldorf

En Route - On-time
Flight Status for Wednesday July 30, 2025
This flight was also scheduled for Yesterday (July 29, 2025). See it here
This flight is also scheduled for Tomorrow (July 31, 2025). See it here

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Airbus A321neo

Departure

Istanbul (IST)
July 30, 2025
Istanbul Airport
Departed at:
17:17
Gate:
A7B
Scheduled Departure Time: 16:55

Arrival

Dusseldorf (DUS)
July 30, 2025
Dusseldorf Airport
Estimated Arrival Time:
19:02
Terminal:
C
Gate:
C46
Scheduled Arrival Time: 19:10
Baggage: 17
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.

Additional Information

Which is the frequency of flight TK1521?
The flight TK1521 is scheduled to flight on daily basis.

Which is the distance of flight TK1521?
The distance between the two airports is 2012 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: 2025-07-30 19:56:13
Current Time in Dusseldorf: 2025-07-30 18:56:13

Alternative Flights

The following airline serve the same route between Istanbul and Dusseldorf:
Turkish Airlines - Flight Number: TK1523.

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

Last Past Flights TK1521

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
29 July
17:23
Istanbul (IST)
19:10
Dusseldorf (DUS)
02h 47min
Airbus A321
Airbus A321
Landed - On-time
Monday
28 July
17:18
Istanbul (IST)
18:58
Dusseldorf (DUS)
02h 40min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Sunday
27 July
18:40
Istanbul (IST)
20:48
Dusseldorf (DUS)
03h 08min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Saturday
26 July
17:32
Istanbul (IST)
19:21
Dusseldorf (DUS)
02h 49min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Friday
25 July
17:34
Istanbul (IST)
19:42
Dusseldorf (DUS)
03h 08min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Thursday
24 July
17:31
Istanbul (IST)
19:19
Dusseldorf (DUS)
02h 48min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Wednesday
23 July
17:00
Istanbul (IST)
19:04
Dusseldorf (DUS)
03h 04min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Tuesday
22 July
17:01
Istanbul (IST)
19:11
Dusseldorf (DUS)
03h 10min
Airbus A321
Airbus A321
Landed - On-time
Monday
21 July
18:16
Istanbul (IST)
20:34
Dusseldorf (DUS)
03h 18min
Airbus A321
Airbus A321
Landed - Delayed
Sunday
20 July
17:34
Istanbul (IST)
19:36
Dusseldorf (DUS)
03h 02min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed