IB603 MadridMAD · 20:05 BrusselsBRU · 22:35
IB603 by Iberia flies from Madrid (MAD) to Brussels (BRU) for the Sun, Nov 1 departure.
arrived at BRU · 14 min early
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 MAD and BRU are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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
ForecastMadrid to Brussels with Iberia · Mon 2 Nov, local date
- Chance a departure leaves 60+ min late
- 4.0%0.8× usual
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: GateWeather · 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 Madrid to Brussels flights today
same route · IberiaIf IB603 is cancelled, these are the other Iberia nonstop flights from Madrid to Brussels on the same day, with scheduled departure times in MAD 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 IB603 actually runs
Pro Flight Search has tracked every published board update for IB603 across the MAD and BRU boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: left right on schedule but landed about 9 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how IB603 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 MAD and BRU published them.
Planning around IB603? 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: IB603 Madrid to Brussels on-time performance, measured from the MAD and BRU airport boards.
https://proflightsearch.com/flight/IB603
.