ET740 Addis AbabaADD · 23:15 PortoOPO · 05:55
ET740 by Ethiopian Airlines flies from Addis Ababa (ADD) to Porto (OPO) for the Mon, Sep 7 departure.
Same number through ADD → MAD → OPO
departs ADD · on schedule
board checked 3m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ADD 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.
How ET740 actually runs
Pro Flight Search has tracked every published board update for ET740 across the ADD and OPO boards: schedule changes, gate pushes and actual clocks. Usually lands ~25 min late. Based on 7 confirmed landings · 1/7 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how ET740 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around ET740? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — ET740 Addis Ababa to Porto on-time performance, measured from the ADD and OPO airport boards.
https://proflightsearch.com/flight/ET740
.