IB435 MadridMAD · 15:50 BilbaoBIO · 16:55
IB435 by Iberia flies from Madrid (MAD) to Bilbao (BIO) for the Tue, Sep 15 departure.
en route from MAD to BIO
board checked 32m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 15:52.
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 BIO 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 Madrid to Bilbao flights today
same route · IberiaIf IB435 is cancelled, these are the other Iberia nonstop flights from Madrid to Bilbao on the same day, with scheduled departure times in MAD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How IB435 actually runs
Pro Flight Search has tracked every published board update for IB435 across the MAD and BIO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed -6 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how IB435 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 BIO published them.
Planning around IB435? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — IB435 Madrid to Bilbao on-time performance, measured from the MAD and BIO airport boards.
https://proflightsearch.com/flight/IB435
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