ET21 JohannesburgJNB · 12:30 BlantyreBLZ
ET21 by Ethiopian Airlines flies from Johannesburg (JNB) to Blantyre (BLZ).
scheduled from JNB
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How ET21 actually runs
Pro Flight Search has tracked every published board update for ET21 across the JNB and BLZ boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed +22 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how ET21 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 JNB and BLZ published them.
Planning around ET21? 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 — ET21 Johannesburg to Blantyre on-time performance, measured from the JNB and BLZ airport boards.
https://proflightsearch.com/flight/ET21
.