ET553Ethiopian Airlines · YYZ → ADD
live · 58m ago
Route confirmed Ethiopian Airlines

ET553 TorontoYYZ · 10:20 Addis AbabaADD · 07:35

ET553 by Ethiopian Airlines flies from Toronto (YYZ) to Addis Ababa (ADD) for the Wed, Nov 4 departure.

Right nowEn route to Addis Ababa · off blocks 11:44 · 84 min late
En route

en route from YYZ to ADD

En routeET553 · position estimated
YYZTorontoADDAddis Ababa
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 11:44 · typical taxi-out at YYZ ≈ 11 min. No receiver coverage over open ocean.

Typical gate push+33 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
11-04
+84 gate
11-03
+20 gate
11-02
+29 gate
11-01
+36 gate
10-31
+25 gate
10-30
+28 gate
10-29
+33 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
YYZTorontoOn-time likelyYYZ delay board →
ADDAddis AbabaHigh riskADD delay board →
YYZ→ADDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
39%Chance of 15+ min delay
3.0%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at YYZ and ADD 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 at Toronto

Forecast

Thu 5 Nov, local date

High17°Clikely 16°C to 19°C
Low12°Clikely 10°C to 14°C
  • 89% 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.

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.

How ET553 actually runs

Pro Flight Search has tracked every published board update for ET553 across the YYZ and ADD boards: schedule changes, gate pushes and actual clocks. Usually departs ~15 min late. Based on 14 confirmed departures · 9/14 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how ET553 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
11-04YYZ 10:20 11:44 (+84)ADD 07:35
11-03YYZ 10:20 10:40 (+20)ADD 07:35
11-02YYZ 10:20 10:49 (+29)ADD 07:35
11-01YYZ 10:20 10:56 (+36)ADD
10-31YYZ 11:05 11:30 (+25)ADD 07:20
10-30YYZ 11:05 11:33 (+28)ADD 07:20
10-29YYZ 11:05 11:38 (+33)ADD
10-28YYZ 11:05 11:51 (+46)ADD 07:20
10-27YYZ 11:05 12:00 (+55)ADD 07:20
10-26YYZ 11:05 11:46 (+41)ADD
10-25YYZ 11:05 11:33 (+28)ADD 07:20
10-24YYZ 10:45 13:53 (+188)ADD 07:15
10-23YYZ 10:45 11:10 (+25)ADD
10-22YYZ 10:45 11:14 (+29)ADD 07:15
10-21YYZ 10:45 12:57 (+132)ADD 07:15

Aircraft

Recent tails: ET-AYD, ET-AOU, ET-AXL, ET-AXT.

Board clocks recorded as YYZ and ADD published them.

Planning around ET553? 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: ET553 Toronto to Addis Ababa on-time performance, measured from the YYZ and ADD airport boards.

Canonical URL
https://proflightsearch.com/flight/ET553
How we measure this →