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Turkish Airlines Turkish Airlines

TK400 Flight Status

According to real-time data from Trip.com, flight TK400, operated by Turkish Airlines and scheduled to fly from Saint Petersburg (LED to Istanbul (IST), has been cancelled. Please contact the airline or airport counter for the latest information.
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
LED-IST

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 55m early
Saint Petersburg(LED)
12:41 AM
Scheduled: 12:40 AM, Nov 10
Pulkovo Airport T1
173106C5-5199-4134-A176-6296CB3DA377 4h 5m
Istanbul(IST)
3:50 AM
Scheduled: 4:45 AM, Nov 10
Istanbul Airport
Check-in Counter
62-68
Boarding Gate
52
Arrival Gate
--
Baggage
10
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LED-IST

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Canceled
Please refer to the airline for the latest information
Saint Petersburg(LED)
--
Scheduled: 12:40 AM, Nov 11
Pulkovo Airport T1
Istanbul(IST)
--
Scheduled: 4:45 AM, Nov 11
Istanbul Airport
Check-in Counter
62-68
Boarding Gate
50
Arrival Gate
--
Baggage
23A
Show more
Need a flight from Saint Petersburg to Istanbul?
Turkish Airlines
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LED-IST

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Scheduled
Your flight will depart on time.
Saint Petersburg(LED)
12:40 AM
Scheduled: 12:40 AM, Nov 12
Pulkovo Airport T1
173106C5-5199-4134-A176-6296CB3DA377 4h 5m
Istanbul(IST)
4:45 AM
Scheduled: 4:45 AM, Nov 12
Istanbul Airport
Check-in Counter
62-68
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Saint Petersburg to Istanbul?
Turkish Airlines
Search flights
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Saint Petersburg to Istanbul or track other flights with our flight status tracker.

Track the Previous Flight Status: Landed at Saint Petersburg

TK399
|
Istanbul (IST) Saint Petersburg (LED)
Scheduled: 11:35 PM
|
13m early
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TK400 Aircraft Details

According to Trip.com real-time data, the TK400 flight flying from Saint Petersburg to Istanbul on 11/11/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 13y, 8m. The aircraft is equipped with 151 seats.
flight status
Boeing 737-800
Punctuality (Departure)
87 %
Punctuality (Arrival)
100 %
Early on average
23 minutes
Age
13y, 8m
Seats
151
Flight Distance
--

Flight History for TK400

Trip.com historical records show that the last TK400 flight departed on Tue, Nov 10 from LED at approximately 12:41 AM. This flight is expected to arrrive in IST at 3:50 AM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Sat, Nov 7 Saint Petersburg (LED) Istanbul (IST) 321 1:07 AM 3:57 AM Arrived
Sun, Nov 8 Saint Petersburg (LED) Istanbul (IST) 321 12:45 AM 3:55 AM Arrived
Mon, Nov 9 Saint Petersburg (LED) Istanbul (IST) 738 1:04 AM 4:21 AM Arrived
Tue, Nov 10 Saint Petersburg (LED) Istanbul (IST) 321 12:41 AM 3:50 AM Arrived
Wed, Nov 11 Saint Petersburg (LED) Istanbul (IST) 738 -- -- Canceled
Thu, Nov 12 Saint Petersburg (LED) Istanbul (IST) 321 12:40 AM 4:45 AM Scheduled
Fri, Nov 13 Saint Petersburg (LED) Istanbul (IST) 738 12:40 AM 4:45 AM Scheduled

TK400 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of TK400 is 87% (Late on average 20 minutes), and the on-time arrival rate is 100% (Early on average 23 minutes).

On-Time Departures
Punctuality
87 %
Late on average 20 minutes
Early
0 %
On time
87 %
30 mins late
7 %
60 mins late
7 %
90 mins late
0 %
Canceled
3 %
On-Time Arrivals
Punctuality
100 %
Early on average 23 minutes
Early
87 %
On time
13 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Canceled
3 %

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Frequently Asked Questions

  • What is the current status of flight tk400?

    Flight tk400 has been canceled (status: Canceled). Contact Turkish Airlines or your booking channel for rebooking or refund (updated Nov 11, 2026).
  • Flight tk400 has been canceled (status: Canceled). Contact Turkish Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.
  • Flight tk400 is scheduled to depart at 12:40 AM. The latest actual or estimated departure time is 3:30 AM, and the current status is Canceled (updated Nov 11, 2026).
  • Flight tk400 is scheduled to arrive at 4:45 AM. The latest estimated or actual arrival time is 6:52 AM. Status is Canceled as of Nov 11, 2026.
  • For flight tk400, the departure terminal is T1 and the boarding gate is 50. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Track flight tk400 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If tk400 is delayed or canceled, first confirm the latest status here (Canceled, updated Nov 11, 2026). Contact Turkish Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight tk400 has been canceled and did not depart from Saint Petersburg (LED). Contact Turkish Airlines or your booking channel for next steps.
  • Flight tk400 usually flies a Boeing 737-800 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Arrival Info: Istanbul Weather & Current Time

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Partly cloudy
|
10°C - 14°C
Weather forecast for your arrival day
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0 hour time difference
Time on arrival: Saint Petersburg 06:52 | Istanbul 06:52

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