IB1151 MadridMAD · 15:50 PortoOPO · 15:55
IB1151 by Iberia flies from Madrid (MAD) to Porto (OPO).
scheduled from MAD
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MAD and OPO 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 Porto flights today
same route · IberiaIf IB1151 is cancelled, these are the other Iberia nonstop flights from Madrid to Porto 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 IB1151 actually runs
Pro Flight Search has tracked every published board update for IB1151 across the MAD and OPO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +2 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how IB1151 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 OPO published them.
Planning around IB1151? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — IB1151 Madrid to Porto on-time performance, measured from the MAD and OPO airport boards.
https://proflightsearch.com/flight/IB1151
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