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

TK1055 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK1055, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Zagreb - Zagreb Franjo Tudman Airport (Airport Code ZAG).
This flight data pertains specifically to the flight's details for Monday, April 13, 2026.

TK1055 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

TK1055 Turkish Airlines to Zagreb

Scheduled
Flight Status for Monday April 13, 2026
This flight was also scheduled for Yesterday (April 12, 2026). See it here

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Airbus A321 (sharklets)

Departure

Istanbul (IST)
April 13, 2026
Istanbul Airport
Scheduled Departure Time:
18:20
Gate:
-
Scheduled Departure Time: 18:20

Arrival

Zagreb (ZAG)
April 13, 2026
Zagreb Franjo Tudman Airport
Scheduled Arrival Time:
19:30
Terminal:
-
Gate:
-
Scheduled Arrival Time: 19:30
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:

- OU5353 - Croatia Airlines

Additional Information

Which is the frequency of flight TK1055?
The flight TK1055 is scheduled to flight on daily basis.

Which is the distance of flight TK1055?
The distance between the two airports is 1136 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: 2026-04-13 03:05:44
Current Time in Zagreb: 2026-04-13 02:05:44

Alternative Flights

The following airline serve the same route between Istanbul and Zagreb:
Turkish Airlines - Flight Number: TK1053.

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 TK1055

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
12 April
18:20
Istanbul (IST)
19:30
Zagreb (ZAG)
02h 10min
Airbus A321
Airbus A321
Landed - On-time
Saturday
11 April
18:20
Istanbul (IST)
19:24
Zagreb (ZAG)
02h 04min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
10 April
18:30
Istanbul (IST)
19:47
Zagreb (ZAG)
02h 17min
Airbus A321 (s
Airbus A321 (s
Landed - Delayed
Thursday
09 April
18:20
Istanbul (IST)
19:20
Zagreb (ZAG)
02h 00min
Airbus A320
Airbus A320
Landed - On-time
Wednesday
08 April
18:20
Istanbul (IST)
19:27
Zagreb (ZAG)
02h 07min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
07 April
18:25
Istanbul (IST)
19:40
Zagreb (ZAG)
02h 15min
Airbus A321
Airbus A321
Landed - On-time
Monday
06 April
18:20
Istanbul (IST)
19:14
Zagreb (ZAG)
01h 54min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Sunday
05 April
18:20
Istanbul (IST)
19:15
Zagreb (ZAG)
01h 55min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Saturday
04 April
18:20
Istanbul (IST)
19:31
Zagreb (ZAG)
02h 11min
Airbus A321
Airbus A321
Landed - On-time
Friday
03 April
18:20
Istanbul (IST)
19:20
Zagreb (ZAG)
02h 00min
Airbus A321neo
Airbus A321neo
Landed - On-time