TK1223 Frankfurt am MainFRA IstanbulIST
TK1223 by Turkish Airlines flies from Frankfurt am Main (FRA) to Istanbul (IST).
scheduled from FRA
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at FRA and IST 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Frankfurt am Main to Istanbul flights today
same route · Turkish AirlinesIf TK1223 is cancelled, these are the other Turkish Airlines nonstop flights from Frankfurt am Main to Istanbul on the same day, with scheduled departure times in FRA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How TK1223 actually runs
Pro Flight Search has tracked every published board update for TK1223 across the FRA and IST boards: schedule changes, gate pushes and actual clocks. Combined risk score: 20.5/100. Based on airport operations, weather, and cached board history at FRA and IST.
The verdict above is that record speaking, so it reflects how TK1223 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around TK1223? 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 — TK1223 Frankfurt am Main to Istanbul on-time performance, measured from the FRA and IST airport boards.
https://proflightsearch.com/flight/TK1223
.