TK1781 IstanbulIST · 11:50 CopenhagenCPH · 14:00
TK1781 by Turkish Airlines flies from Istanbul (IST) to Copenhagen (CPH) for the Sun, Sep 20 departure.
estimated arrival at CPH · local time · ~52 min from now
board checked 8m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 11:50.
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at IST and CPH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Istanbul to Copenhagen flights today
same route · Turkish AirlinesIf TK1781 is cancelled, these are the other Turkish Airlines nonstop flights from Istanbul to Copenhagen on the same day, with scheduled departure times in IST local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How TK1781 actually runs
Pro Flight Search has tracked every published board update for TK1781 across the IST and CPH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +13 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how TK1781 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as IST and CPH published them.
Planning around TK1781? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — TK1781 Istanbul to Copenhagen on-time performance, measured from the IST and CPH airport boards.
https://proflightsearch.com/flight/TK1781
.