IB3661Iberia · BCN → LHR
live · 2m ago
Route confirmed Iberia

IB3661 BarcelonaBCN LONDRES / HEATHROWLHR

IB3661 by Iberia flies from Barcelona (BCN) to LONDRES / HEATHROW (LHR).

Right nowNext departure today Operates Mon Wed
15:05

scheduled from BCN

The route today

live boards
BCNBarcelonaOn-time likelyBCN delay board →
LHRLONDRES / HEATHROWOn-time likelyLHR delay board →
BCN→LHRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
36%Chance of 15+ min delay
2.8%Chance of cancellation
+9 minTypical airport delay in this weather

Driven mainly by BCN (Barcelona), currently flying VFR (visual). 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 at Barcelona

Forecast

Thu 12 Nov, local date

High23°Clikely 22°C to 24°C
Low17°Clikely 15°C to 18°C
  • 35% chance of thunder
  • 96% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at LONDRES / HEATHROW

Forecast

Thu 12 Nov, local date

High9°Clikely 7°C to 10°C
Low4°Clikely 1°C to 6°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Barcelona to LONDRES / HEATHROW flights today

same route · Iberia
IB5422departs 07:30
IB3656departs 10:10
IB3658departs 12:00
IB3663departs 16:35
IB5424departs 18:45
IB3780departs 19:30

If IB3661 is cancelled, these are the other Iberia nonstop flights from Barcelona to LONDRES / HEATHROW on the same day, with scheduled departure times in BCN 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 IB3661 actually runs

Pro Flight Search has tracked every published board update for IB3661 across the BCN and LHR boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at BCN and LHR.

The verdict above is that record speaking, so it reflects how IB3661 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around IB3661? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: IB3661 Barcelona to LONDRES / HEATHROW on-time performance, measured from the BCN and LHR airport boards.

Canonical URL
https://proflightsearch.com/flight/IB3661
How we measure this →