Turkish Airlines
TK1243 Flight Status
According to Trip.com real-time data, the TK1243 flight operated by Turkish Airlines on Oct 2, 2026 is scheduled to fly from Istanbul (IST) to London (STN). The flight is expected to depart at 2:40 PM (local time in Istanbul, UTC+3) and land at 4:11 PM (local time in London, UTC+1) .
Thu, Oct 1
Fri, Oct 2
Sat, Oct 3
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Arrived
The flight has arrived 7m early
4h
Check-in Counter
G22-G41
Boarding Gate
A5A
Arrival Gate
1
Baggage
9
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Scheduled
Your flight will depart on time.
4h
Check-in Counter
G22-G41
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
4h
Check-in Counter
E,F,G,H,J,K
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
You can also explore more flights from Istanbul to London or track other flights with our flight status tracker.
TK1243 Aircraft Details
According to Trip.com real-time data, the TK1243 flight flying from Istanbul to London on 10/2/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 6y, 11m.
Boeing 737-800
Punctuality (Departure)
73
%
Punctuality (Arrival)
93
%
Early on average
2 minutes
Age
6y, 11m
Seats
--
Flight Distance
--
Economy
Premium Economy
Business
First
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
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Flight History for TK1243
Trip.com historical records show that the last TK1243 flight departed on Thu, Oct 1 from IST at approximately 3:05 PM. This flight is expected to arrrive in STN at 4:33 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Sep 26 | Istanbul (IST) | London (STN) | 738 | 3:21 PM | 4:42 PM | Arrived |
| Sun, Sep 27 | Istanbul (IST) | London (STN) | 738 | 2:57 PM | 4:20 PM | Arrived |
| Tue, Sep 29 | Istanbul (IST) | London (STN) | 739 | 2:57 PM | 4:17 PM | Arrived |
| Wed, Sep 30 | Istanbul (IST) | London (STN) | B38M | 3:09 PM | 4:22 PM | Arrived |
| Thu, Oct 1 | Istanbul (IST) | London (STN) | 738 | 3:05 PM | 4:33 PM | Arrived |
| Fri, Oct 2 | Istanbul (IST) | London (STN) | 738 | 2:40 PM | 4:11 PM | Scheduled |
| Sat, Oct 3 | Istanbul (IST) | London (STN) | 738 | 2:50 PM | 4:50 PM | Scheduled |
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TK1243 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of TK1243 is 73% (Late on average 25 minutes), and the on-time arrival rate is 93% (Early on average 2 minutes).
On-Time Departures
Punctuality
73
%
Late on average
25 minutes
Early
0
%
On time
73
%
30 mins late
27
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
93
%
Early on average
2 minutes
Early
57
%
On time
37
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight tk1243?
Flight tk1243 has not departed yet and is currently on schedule. Scheduled departure 2:40 PM, arrival 4:40 PM (updated Oct 2, 2026). -
Is flight tk1243 on time today?
Flight tk1243 has not departed yet and is currently on schedule. Scheduled departure is 2:40 PM, with arrival at 4:40 PM. Recheck gate and timing before you head to the airport. -
Has flight tk1243 departed yet? What is the departure time?
Flight tk1243 is scheduled to depart at 2:40 PM. The latest actual or estimated departure time is 2:40 PM, and the current status is Scheduled (updated Oct 2, 2026). -
When is flight tk1243 scheduled to arrive?
Flight tk1243 is scheduled to arrive at 4:40 PM. The latest estimated or actual arrival time is 4:11 PM. Status is Scheduled as of Oct 2, 2026. -
What route does flight tk1243 fly?
Flight tk1243 is operated by Turkish Airlines from Istanbul (IST) to London (STN). Typical flight time is about 4 hours; operating days may include Friday. -
How can I check real-time status for flight tk1243?
Track flight tk1243 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 flight tk1243 is delayed or canceled, what should I do?
If tk1243 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 2, 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. -
Has flight tk1243 departed from Istanbul?
Flight tk1243 has not departed from Istanbul (IST) yet and is currently on schedule for 2:40 PM. -
What is the seat configuration for flight tk1243?
Flight tk1243 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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