TK1856 BarcelonaBCN · 18:30 IstanbulIST · 23:55
TK1856 by Turkish Airlines flies from Barcelona (BCN) to Istanbul (IST) for the Thu, Oct 29 departure.
departs BCN · 20 min late
board checked 34m ago · checking again in 45s
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by IST (Istanbul), currently flying LIFR (low instrument). These figures come from both airports' records 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 →
Tomorrow on this route
ForecastBarcelona to Istanbul with Turkish Airlines · Fri 30 Oct, local date
- Chance a departure is cancelled
- 1.1%1.3× usual
- Chance a departure leaves 60+ min late
- 5.8%0.6× usual
Forecast weather: 94% chance of rain at Istanbul
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 3 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Barcelona to Istanbul flights today
same route · Turkish AirlinesIf TK1856 is cancelled, these are the other Turkish Airlines nonstop flights from Barcelona to Istanbul on the same day, with scheduled departure times in BCN local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How TK1856 actually runs
Pro Flight Search has tracked every published board update for TK1856 across the BCN and IST boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed -5 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how TK1856 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 BCN and IST published them.
Planning around TK1856? 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: TK1856 Barcelona to Istanbul on-time performance, measured from the BCN and IST airport boards.
https://proflightsearch.com/flight/TK1856
.