IB837Iberia · MAD → ATH
live · 23m ago
Route confirmed Iberia

IB837 MadridMAD AthensATH

IB837 by Iberia flies from Madrid (MAD) to Athens (ATH).

Right nowNext departure tomorrow Operates daily
07:00

scheduled from MAD

The route today

live boards
MADMadridOn-time likelyMAD delay board →
ATHAthensOn-time likelyATH delay board →
MAD→ATHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
46%Chance of 15+ min delay
0.7%Chance of cancellation
+13 minTypical airport delay in this weather

Conditions at MAD and ATH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 on this route

Forecast

Madrid to Athens with Iberia · Sun 1 Nov, local date

Outlook: about usual
Chance a departure leaves 60+ min late
6.5%1.1× usual

Forecast weather: 41% chance of thunder and 92% chance of rain at Athens

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 2 departures a day on this route with this airline. · 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 Madrid to Athens flights today

same route · Iberia
IB841departs 06:55
IB1447departs 07:00
IB833departs 10:30
IB835departs 15:05
IB831departs 17:30
IB839departs 20:00

If IB837 is cancelled, these are the other Iberia nonstop flights from Madrid to Athens on the same day, with scheduled departure times in MAD 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 IB837 actually runs

Pro Flight Search has tracked every published board update for IB837 across the MAD and ATH boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at MAD and ATH.

The verdict above is that record speaking, so it reflects how IB837 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around IB837? 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: IB837 Madrid to Athens on-time performance, measured from the MAD and ATH airport boards.

Canonical URL
https://proflightsearch.com/flight/IB837
How we measure this →