IB5603 LondonLGW · 20:35 BarcelonaBCN · 23:50
IB5603 by Iberia flies from London (LGW) to Barcelona (BCN) for the Thu, Oct 8 departure.
departs LGW · on schedule
board checked 26m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at LGW 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 London to Barcelona flights today
same route · IberiaIf IB5603 is cancelled, these are the other Iberia nonstop flights from London to Barcelona on the same day, with scheduled departure times in LGW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How IB5603 actually runs
Pro Flight Search has tracked every published board update for IB5603 across the LGW and BCN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at LGW and BCN.
The verdict above is that record speaking, so it reflects how IB5603 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around IB5603? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — IB5603 London to Barcelona on-time performance, measured from the LGW and BCN airport boards.
https://proflightsearch.com/flight/IB5603
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