TK1591 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK1591, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Frankfurt - Frankfurt Airport (Airport Code FRA).
This flight data pertains specifically to the flight's details for Monday, December 22, 2025.

Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights TK1591

TK1591 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

TK1591 Turkish Airlines to Frankfurt

Landed - Delayed

Delay: 16 minutes

Flight Status for Monday December 22, 2025

This flight was also scheduled for Yesterday (December 21, 2025). See it here

This flight is also scheduled for Tomorrow (December 23, 2025). See it here

Airline information

Turkish Airlines

Equipment: Airbus A321 (sharklets)

Departure

Istanbul (IST)

December 22, 2025

Istanbul Airport

Departed at:

13:18

Gate:

Scheduled Departure Time: 12:45

Arrival

Frankfurt (FRA)

December 22, 2025

Frankfurt Airport

Arrived at:

14:11

Terminal:

Gate:

Scheduled Arrival Time: 13:55

Baggage: 13

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:

- UA6900 - United Airlines

Additional Information

Which is the frequency of flight TK1591?
The flight TK1591 is scheduled to flight on daily basis.

Which is the distance of flight TK1591?
The distance between the two airports is 1839 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: 2025-12-22 17:49:46
Current Time in Frankfurt: 2025-12-22 15:49:46

Alternative Flights

The following airlines serves the same route between Istanbul and Frankfurt:

Lufthansa
- Flight Number: LH1301.
- Flight Number: LH1305.

Turkish Airlines
- Flight Number: TK1587.
- Flight Number: TK1593.
- Flight Number: TK1597.

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 December 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 TK1591

Date

Departure

Arrival

Duration

Aircraft

Status

Sunday
21 December

13:22
Istanbul (IST)

14:02
Frankfurt (FRA)

02h 40min

Airbus A321 (s

Landed - On-time

Saturday
20 December

13:24
Istanbul (IST)

14:14
Frankfurt (FRA)

02h 50min

Airbus A321neo

Landed - Delayed

Friday
19 December

12:56
Istanbul (IST)

13:43
Frankfurt (FRA)

02h 47min

Airbus A321 (s

Landed - On-time

Thursday
18 December

13:43
Istanbul (IST)

14:29
Frankfurt (FRA)

02h 46min

Airbus A321 (s

Landed - Delayed

Wednesday
17 December

13:05
Istanbul (IST)

13:50
Frankfurt (FRA)

02h 45min

Airbus A321neo

Landed - On-time

Tuesday
16 December

13:20
Istanbul (IST)

14:20
Frankfurt (FRA)

03h 00min

Airbus A330-20

Landed - Delayed

Monday
15 December

13:05
Istanbul (IST)

13:43
Frankfurt (FRA)

02h 38min

Airbus A321 (s

Landed - On-time

Sunday
14 December

13:03
Istanbul (IST)

13:45
Frankfurt (FRA)

02h 42min

Airbus A321

Landed - On-time

Saturday
13 December

12:55
Istanbul (IST)

13:48
Frankfurt (FRA)

02h 53min

Airbus A321

Landed - On-time

Friday
12 December

13:17
Istanbul (IST)

14:05
Frankfurt (FRA)

02h 48min

Airbus A321

Landed - On-time