Istanbul Airport Airport Tips & Quick Reference Guide to Istanbul Airport (IST)

TK440 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK440, which currently operates between the airports of Dubrovnik - Dubrovnik Airport (Airport Code DBV) and Istanbul - Istanbul Airport (Airport Code IST).
This flight data pertains specifically to the flight's details for Tuesday, May 26, 2026.

TK440 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

TK440 Turkish Airlines from Dubrovnik

Scheduled
Flight Status for Tuesday May 26, 2026

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Airbus A321neo

Departure

Dubrovnik (DBV)
May 26, 2026
Dubrovnik Airport
Estimated Departure Time:
20:45
Terminal:
-
Gate:
-
Scheduled Departure Time: 20:45

Arrival

Istanbul (IST)
May 26, 2026
Istanbul Airport
Scheduled Arrival Time:
23:40
Gate:
-
Scheduled Arrival Time: 23:40
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:

- OU5354 - Croatia Airlines

Additional Information

Which is the frequency of flight TK440?
The flight TK440 is scheduled to flight on Tuesday, Thursday, Saturday, Sunday on a weekly basis.

Which is the distance of flight TK440?
The distance between the two airports is 879 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 Dubrovnik: 2026-05-26 05:04:26
Current Time in Istanbul: 2026-05-26 06:04:26

Alternative Flights

The following airline serve the same route between Dubrovnik and Istanbul:
Turkish Airlines - Flight Number: TK438.

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 TK440

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
24 May
20:52
Dubrovnik (DBV)
23:20
Istanbul (IST)
01h 28min
Airbus A320
Airbus A320
Landed - On-time
Saturday
23 May
20:45
Dubrovnik (DBV)
23:40
Istanbul (IST)
01h 55min
Airbus A321
Airbus A321
- On-time
Thursday
21 May
20:45
Dubrovnik (DBV)
23:40
Istanbul (IST)
01h 55min
Airbus A321neo
Airbus A321neo
- On-time
Tuesday
19 May
20:45
Dubrovnik (DBV)
23:05
Istanbul (IST)
01h 20min
Airbus A320
Airbus A320
Landed - On-time
Sunday
17 May
21:03
Dubrovnik (DBV)
23:25
Istanbul (IST)
01h 22min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Saturday
16 May
21:07
Dubrovnik (DBV)
23:23
Istanbul (IST)
01h 16min
Airbus A320
Airbus A320
Landed - On-time
Thursday
14 May
21:08
Dubrovnik (DBV)
23:30
Istanbul (IST)
01h 22min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Tuesday
12 May
20:55
Dubrovnik (DBV)
23:10
Istanbul (IST)
01h 15min
Airbus A320
Airbus A320
Landed - On-time
Saturday
09 May
21:15
Dubrovnik (DBV)
23:31
Istanbul (IST)
01h 16min
Airbus A320
Airbus A320
Landed - On-time
Thursday
07 May
20:55
Dubrovnik (DBV)
23:15
Istanbul (IST)
01h 20min
Airbus A321 (s
Airbus A321 (s
Landed - On-time