TK401 Turkish Airlines - Flight Status

Below, you can find details about Turkish Airlines flight TK401, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Saint Petersburg - Saint Petersburg Pulkovo Airport (Airport Code LED).
This flight data pertains specifically to the flight's details for Monday, April 13, 2026.

Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights TK401

TK401 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

TK401 Turkish Airlines to Saint Petersburg

Scheduled - On-time

Flight Status for Monday April 13, 2026

Airline information

Turkish Airlines

Equipment: Airbus A321

Departure

Istanbul (IST)

April 13, 2026

Istanbul Airport

Estimated Departure Time:

08:10

Gate:

Scheduled Departure Time: 08:10

Arrival

Saint Petersburg (LED)

April 13, 2026

Saint Petersburg Pulkovo Airport

Estimated Arrival Time:

11:55

Terminal:

Gate:

Scheduled Arrival Time: 11:55

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 TK401?
The flight TK401 is scheduled to flight on daily basis.

Which is the distance of flight TK401?
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 airlines serves the same route between Istanbul and Saint Petersburg:

Aeroflot
- Flight Number: SU6964.

Turkish Airlines
- Flight Number: TK399.
- Flight Number: TK403.
- Flight Number: TK405.

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 TK401

Date

Departure

Arrival

Duration

Aircraft

Status

Sunday
12 April

08:10
Istanbul (IST)

11:51
Saint Petersburg (LED)

03h 41min

Airbus A321

Landed - On-time

Saturday
11 April

08:10
Istanbul (IST)

11:54
Saint Petersburg (LED)

03h 44min

Airbus A321

Landed - On-time

Friday
10 April

08:10
Istanbul (IST)

11:54
Saint Petersburg (LED)

03h 44min

Airbus A321

Landed - On-time

Thursday
09 April

08:20
Istanbul (IST)

11:59
Saint Petersburg (LED)

03h 39min

Boeing 737-800

Landed - On-time

Wednesday
08 April

08:10
Istanbul (IST)

12:03
Saint Petersburg (LED)

03h 53min

Boeing 737-800

Landed - On-time

Tuesday
07 April

08:10
Istanbul (IST)

12:08
Saint Petersburg (LED)

03h 58min

Airbus A321 (s

Landed - On-time

Monday
06 April

08:10
Istanbul (IST)

12:04
Saint Petersburg (LED)

03h 54min

Airbus A321

Landed - On-time

Sunday
05 April

08:20
Istanbul (IST)

11:46
Saint Petersburg (LED)

03h 26min

Airbus A321

Landed - On-time

Saturday
04 April

08:10
Istanbul (IST)

12:02
Saint Petersburg (LED)

03h 52min

Airbus A321 (s

Landed - On-time

Friday
03 April

08:10
Istanbul (IST)

11:34
Saint Petersburg (LED)

03h 24min

Airbus A321

Landed - On-time