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

TK1912 Turkish Airlines - Flight Status

Codeshare Flights
The flight 6E4146 from IndiGo (6E) is a codeshare flight operated by Turkish Airlines (TK) under the flight number TK1912. Check this page for details about flight TK1912.

Below, you can find details about Turkish Airlines flight TK1912, which currently operates between the airports of Zurich - Zurich Airport (Airport Code ZRH) and Istanbul - Istanbul Airport (Airport Code IST).
This flight data pertains specifically to the flight's details for Monday, December 01, 2025.

TK1912 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

TK1912 Turkish Airlines from Zurich

Landed - On-time
Flight Status for Monday December 01, 2025
This flight was also scheduled for Yesterday (November 30, 2025). See it here
This flight is also scheduled for Tomorrow (December 02, 2025). See it here

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Boeing 737-800 (winglets) Passenger/BBJ2

Departure

Zurich (ZRH)
December 01, 2025
Zurich Airport
Departed at:
06:45
Terminal:
-
Gate:
E58
Scheduled Departure Time: 06:45

Arrival

Istanbul (IST)
December 01, 2025
Istanbul Airport
Arrived at:
11:14
Gate:
-
Scheduled Arrival Time: 11:50
Baggage: 11
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:

- 6E4146 - IndiGo

- GF6062 - Gulf Air

- OM1020 - Miat Mongolian Airlines

- WB1292 - RwandAir

Additional Information

Which is the frequency of flight TK1912?
The flight TK1912 is scheduled to flight on daily basis.

Which is the distance of flight TK1912?
The distance between the two airports is 1740 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 Zurich: 2025-12-01 16:17:00
Current Time in Istanbul: 2025-12-01 18:17:00

Alternative Flights

The following airline serve the same route between Zurich and Istanbul:
Turkish Airlines - Flight Number: TK1908.

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 November 02, 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 TK1912

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
30 November
06:43
Zurich (ZRH)
11:33
Istanbul (IST)
02h 50min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
29 November
06:43
Zurich (ZRH)
11:29
Istanbul (IST)
02h 46min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
28 November
07:09
Zurich (ZRH)
12:18
Istanbul (IST)
03h 09min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Thursday
27 November
06:58
Zurich (ZRH)
11:59
Istanbul (IST)
03h 01min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
26 November
06:44
Zurich (ZRH)
11:28
Istanbul (IST)
02h 44min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
25 November
06:40
Zurich (ZRH)
11:20
Istanbul (IST)
02h 40min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
24 November
06:41
Zurich (ZRH)
11:09
Istanbul (IST)
02h 28min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
23 November
06:49
Zurich (ZRH)
11:50
Istanbul (IST)
03h 01min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
22 November
06:53
Zurich (ZRH)
11:50
Istanbul (IST)
02h 57min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
21 November
06:54
Zurich (ZRH)
11:50
Istanbul (IST)
02h 56min
Boeing 737-800
Boeing 737-800
Landed - On-time