IB427 MadridMAD · 21:35 BarcelonaBCN · 22:50
IB427 by Iberia flies from Madrid (MAD) to Barcelona (BCN).
scheduled from MAD
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival +6 min · 1 cancelled · 8 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MAD and BCN 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 Barcelona flights today
same route · IberiaIf IB427 is cancelled, these are the other Iberia nonstop flights from Madrid to Barcelona 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 IB427 actually runs
Pro Flight Search has tracked every published board update for IB427 across the MAD and BCN boards: schedule changes, gate pushes and actual clocks. Usually lands ~7 min late. Based on 8 confirmed landings · 5/8 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 IB427 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 BCN published them.
Planning around IB427? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — IB427 Madrid to Barcelona on-time performance, measured from the MAD and BCN airport boards.
https://proflightsearch.com/flight/IB427
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