TK1937 IstanbulIST · 07:40 BrusselsBRU · 10:00
TK1937 by Turkish Airlines flies from Istanbul (IST) to Brussels (BRU) for the Thu, Sep 17 departure.
arrival expected at BRU · on schedule
board checked 17m ago · checking again in 45s
Where the minutes go
last 4 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
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by BRU (Brussels), currently flying VFR (visual). 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 Brussels flights today
same route · Turkish AirlinesIf TK1937 is cancelled, these are the other Turkish Airlines nonstop flights from Istanbul to Brussels 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 TK1937 actually runs
Pro Flight Search has tracked every published board update for TK1937 across the IST and BRU boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how TK1937 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 BRU published them.
Planning around TK1937? 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 — TK1937 Istanbul to Brussels on-time performance, measured from the IST and BRU airport boards.
https://proflightsearch.com/flight/TK1937
.