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

TK404 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK404, which currently operates between the airports of Saint Petersburg - Saint Petersburg Pulkovo Airport (Airport Code LED) and Istanbul - Istanbul Airport (Airport Code IST).
This flight data pertains specifically to the flight's details for Friday, February 06, 2026.

TK404 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

TK404 Turkish Airlines from Saint Petersburg

Scheduled - On-time
Flight Status for Friday February 06, 2026

Airline information

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

Departure

Saint Petersburg (LED)
February 06, 2026
Saint Petersburg Pulkovo Airport
Estimated Departure Time:
02:05
Terminal:
1
Gate:
52
Scheduled Departure Time: 02:05

Arrival

Istanbul (IST)
February 06, 2026
Istanbul Airport
Estimated Arrival Time:
06:05
Gate:
-
Scheduled Arrival Time: 06:05
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.

Additional Information

Which is the frequency of flight TK404?
The flight TK404 is scheduled to flight on daily basis.

Which is the distance of flight TK404?
The distance between the two airports is 2065 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Saint Petersburg and Istanbul:
Turkish Airlines - Flight Number: TK400.

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 February 02, 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 TK404

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
05 February
02:13
Saint Petersburg (LED)
06:16
Istanbul (IST)
04h 03min
Airbus A321 (s
Airbus A321 (s
Landed - On-time
Wednesday
04 February
02:44
Saint Petersburg (LED)
06:40
Istanbul (IST)
03h 56min
Airbus A330-20
Airbus A330-20
Landed - Delayed
Tuesday
03 February
02:12
Saint Petersburg (LED)
06:25
Istanbul (IST)
04h 13min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Monday
02 February
02:09
Saint Petersburg (LED)
06:07
Istanbul (IST)
03h 58min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
01 February
02:37
Saint Petersburg (LED)
06:15
Istanbul (IST)
03h 38min
Airbus A321
Airbus A321
Landed - On-time
Saturday
31 January
02:19
Saint Petersburg (LED)
06:20
Istanbul (IST)
04h 01min
Airbus A321
Airbus A321
Landed - Delayed
Friday
30 January
02:06
Saint Petersburg (LED)
05:41
Istanbul (IST)
03h 35min
Airbus A321
Airbus A321
Landed - On-time
Thursday
29 January
01:55
Saint Petersburg (LED)
05:40
Istanbul (IST)
03h 45min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
28 January
02:26
Saint Petersburg (LED)
06:17
Istanbul (IST)
03h 51min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
27 January
01:53
Saint Petersburg (LED)
05:55
Istanbul (IST)
04h 02min
Airbus A321
Airbus A321
Landed - On-time