ET645Ethiopian Airlines · HKG → ADD
live · 4m ago
Route confirmed Ethiopian Airlines

ET645 Hong KongHKG · 23:55 Addis AbabaADD · 05:35

ET645 by Ethiopian Airlines flies from Hong Kong (HKG) to Addis Ababa (ADD).

Right nowIn the air to Addis Ababa
05:14

estimated arrival at ADD · local time · ~6h 25m from now

LivePosition · updated 4m ago
ADD3,476 mi · ~6h 25m leftHKG
32,000 ftAltitudecruising
549 mphSpeed477 kt
277°Direction

Live position · flown path, last 5h 22m

Typical gate push+2 minmedian posted departure
Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-27
+15 gate
10-26
+0 gate
10-25
+5 gate
10-24
+2 gate
10-23
+2 gate
10-22
+64 gate
10-21
+1 gate

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

0 cancelled · 15 operations tracked

The route today

live boards
HKGHong KongOn-time likelyHKG delay board →
ADDAddis AbabaModerate riskADD delay board →
HKG→ADDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
32%Chance of 15+ min delay
0.7%Chance of cancellation
+1 minAvg hub delay right now

Conditions at HKG and ADD 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 departures
061422
M
T
W
T
F
S
S

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

Other Hong Kong to Addis Ababa flights today

same route · Ethiopian Airlines
ET2645departs 00:25

If ET645 is cancelled, this is the other Ethiopian Airlines nonstop flight from Hong Kong to Addis Ababa on the same day, with scheduled departure times in HKG local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How ET645 actually runs

Pro Flight Search has tracked every published board update for ET645 across the HKG and ADD boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 13 confirmed departures · 11/13 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how ET645 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-27HKG 23:55 00:10 (+15)ADD
10-26HKG 23:55 (+0)ADD
10-25HKG 23:55 00:00 (+5)ADD 05:35
10-24HKG 00:25 00:27 (+2)ADD 05:35
10-23HKG 00:25 00:27 (+2)ADD 05:35
10-22HKG 00:25 01:29 (+64)ADD 05:35
10-21HKG 00:25 00:26 (+1)ADD 05:35
10-20HKG 00:25 00:29 (+4)ADD 05:35
10-19HKG 00:25 00:35 (+10)ADD 05:35
10-18HKG 00:25 (+0)ADD 05:35
10-17HKG 00:25 00:40 (+15)ADD 05:35
10-16HKG 00:25 02:05 (+100)ADD 05:35
10-15HKG 00:25 00:26 (+1)ADD 05:35
10-14HKG 00:25 (+0)ADD 05:35
10-13HKG 00:25 00:20 (−5)ADD 05:35

Aircraft

Recent tails: ET-AVB, ET-AWP, ET-AVD, ET-BCE.

Board clocks recorded as HKG and ADD published them.

Planning around ET645? 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 — ET645 Hong Kong to Addis Ababa on-time performance, measured from the HKG and ADD airport boards.

Canonical URL
https://proflightsearch.com/flight/ET645
How we measure this →