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

TK4 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK4, which currently operates between the airports of New York - New York John F. Kennedy International Airport (Airport Code JFK) and Istanbul - Istanbul Airport (Airport Code IST).
This flight data pertains specifically to the flight's details for Thursday, January 15, 2026.

TK4 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

TK4 Turkish Airlines from New York

Landed - On-time
Flight Status for Thursday January 15, 2026
This flight is also scheduled for Today (January 16, 2026). See it here
This flight is also scheduled for Tomorrow (January 17, 2026). See it here

Airline information

Turkish Airlines
Turkish Airlines
Equipment: Boeing 787-9

Departure

New York (JFK)
January 14, 2026
New York John F. Kennedy International Airport
Departed at:
13:47
Terminal:
1
Gate:
3
Scheduled Departure Time: 12:50

Arrival

Istanbul (IST)
January 15, 2026
Istanbul Airport
Arrived at:
06:20
Gate:
-
Scheduled Arrival Time: 06:45
Baggage: 16
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:

- 6E4018 - IndiGo

- AV6624 - Avianca

- HY7284 - Uzbekistan Airways

- PK5004 - Pakistan International Airlines

Additional Information

Which is the frequency of flight TK4?
The flight TK4 is scheduled to flight on daily basis.

Which is the distance of flight TK4?
The distance between the two airports is 8030 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 New York: 2026-01-16 04:18:37
Current Time in Istanbul: 2026-01-16 12:18:37

Alternative Flights

The following airline serve the same route between New York and Istanbul:
Turkish Airlines - Flight Number: TK12.

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 January 03, 2025 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 TK4

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
15 January
13:47
New York (JFK)
06:20
Istanbul (IST)
08h 33min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
14 January
12:50
New York (JFK)
05:35
Istanbul (IST)
08h 45min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
13 January
14:39
New York (JFK)
07:14
Istanbul (IST)
08h 35min
Boeing 787-9
Boeing 787-9
Landed - Delayed
Monday
12 January
14:17
New York (JFK)
07:01
Istanbul (IST)
08h 44min
Boeing 787-9
Boeing 787-9
Landed - Delayed
Sunday
11 January
14:27
New York (JFK)
07:24
Istanbul (IST)
08h 57min
Boeing 787-9
Boeing 787-9
Landed - Delayed
Saturday
10 January
13:39
New York (JFK)
06:35
Istanbul (IST)
08h 56min
Boeing 787-9
Boeing 787-9
Landed - On-time
Friday
09 January
13:31
New York (JFK)
06:07
Istanbul (IST)
08h 36min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
08 January
13:04
New York (JFK)
05:45
Istanbul (IST)
08h 41min
Boeing 787-9
Boeing 787-9
Landed - On-time
Wednesday
07 January
13:28
New York (JFK)
06:20
Istanbul (IST)
08h 52min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
06 January
12:50
New York (JFK)
06:15
Istanbul (IST)
09h 25min
Boeing 787-9
Boeing 787-9
Landed - On-time