TK80 San FranciscoSFO · 18:45 IstanbulIST · 17:40
TK80 by Turkish Airlines flies from San Francisco (SFO) to Istanbul (IST) for the Thu, Sep 10 departure.
departs SFO · on schedule
board checked 4m ago · checking again in 45s
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 SFO 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.
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 San Francisco to Istanbul flights today
same route · Turkish AirlinesIf TK80 is cancelled, this is the other Turkish Airlines nonstop flight from San Francisco to Istanbul on the same day, with scheduled departure times in SFO local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How TK80 actually runs
Pro Flight Search has tracked every published board update for TK80 across the SFO and IST boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left a little late (~20 min) but landed right on schedule. Not enough to call it.
The verdict above is that record speaking, so it reflects how TK80 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 SFO and IST published them.
Planning around TK80? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — TK80 San Francisco to Istanbul on-time performance, measured from the SFO and IST airport boards.
https://proflightsearch.com/flight/TK80
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