Informational Guide to Singapore Changi Airport (SIN) - Non Official

ET638 Ethiopian Airlines - Flight Status

Below, you can find details about Ethiopian Airlines flight ET638, which currently operates between the airports of Addis Ababa - Addis Ababa Bole International Airport (Airport Code ADD) and Singapore - Singapore Changi Airport (Airport Code SIN).
This flight data pertains specifically to the flight's details for Friday, August 22, 2025.

ET638 On Time performance:
71
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

ET638 Ethiopian Airlines from Addis Ababa

Scheduled
Flight Status for Friday August 22, 2025
This flight is also scheduled for Today (August 21, 2025). See it here

Airline information

Ethiopian Airlines
Ethiopian Airlines
Equipment: Boeing 787-9

Departure

Addis Ababa (ADD)
August 21, 2025
Addis Ababa Bole International Airport
Scheduled Departure Time:
23:50
Terminal:
2
Gate:
-
Scheduled Departure Time: 23:50

Arrival

Singapore (SIN)
August 22, 2025
Singapore Changi Airport
Scheduled Arrival Time:
14:50
Terminal:
2
Gate:
-
Scheduled Arrival Time: 14:50
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.singapore-airport.net assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- MH5972 - Malaysia Airlines

- SQ6090 - Singapore Airlines

Additional Information

Which is the frequency of flight ET638?
The flight ET638 is scheduled to flight on Tuesday, Thursday, Friday, Saturday, Sunday on a weekly basis.

Which is the distance of flight ET638?
The distance between the two airports is 7262 kilometers.

Which is the flight time of flight ET638?
The scheduled flight time gate to gate is: 10:00 hours.
The real flight time gate to gate on average is: 09:40 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Addis Ababa: 2025-08-21 04:46:59
Current Time in Singapore: 2025-08-21 09:46:59

Alternative Flights

Ethiopian Airlines is the only airline operating the route from Addis Ababa to Singapore.

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 15, 2025 to August 12, 2025, we have obtained these figures.
Total number of flights: 56
On Time: 40 ( 71 % )
Moderate Delay: 10 ( 18 % )
Significant Delay: 5 ( 9 % )
Major Delay: 1 ( 2 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 20 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from February 14, 2025 to August 12, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 02, 2024 to July 31, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights ET638

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
19 August
00:10
Addis Ababa (ADD)
14:21
Singapore (SIN)
09h 11min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
17 August
00:09
Addis Ababa (ADD)
14:21
Singapore (SIN)
09h 12min
Boeing 787-9
Boeing 787-9
Landed - On-time
Saturday
16 August
00:11
Addis Ababa (ADD)
14:21
Singapore (SIN)
09h 10min
Boeing 787-9
Boeing 787-9
Landed - On-time
Friday
15 August
00:22
Addis Ababa (ADD)
14:44
Singapore (SIN)
09h 22min
Boeing 787-9
Boeing 787-9
Landed - On-time
Thursday
14 August
00:07
Addis Ababa (ADD)
14:35
Singapore (SIN)
09h 28min
Boeing 787-9
Boeing 787-9
Landed - On-time
Tuesday
12 August
00:41
Addis Ababa (ADD)
14:53
Singapore (SIN)
09h 12min
Boeing 787-9
Boeing 787-9
Landed - On-time
Sunday
10 August
00:15
Addis Ababa (ADD)
14:34
Singapore (SIN)
09h 19min
Boeing 787-9
Boeing 787-9
Landed - On-time
Saturday
09 August
00:33
Addis Ababa (ADD)
15:03
Singapore (SIN)
09h 30min
Boeing 787-9
Boeing 787-9
Landed - On-time
Friday
08 August
07:23
Addis Ababa (ADD)
21:45
Singapore (SIN)
09h 22min
Boeing 787-8
Boeing 787-8
- Delayed
Tuesday
05 August
00:20
Addis Ababa (ADD)
15:11
Singapore (SIN)
09h 51min
Boeing 787-9
Boeing 787-9
Landed - Delayed