Istanbul Airport Informational Guide to Istanbul Airport (IST) - Non Official

ET721 Ethiopian Airlines - Flight Status

Below, you can find details about Ethiopian Airlines flight ET721, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Addis Ababa - Addis Ababa Bole International Airport (Airport Code ADD).
This flight data pertains specifically to the flight's details for Sunday, December 21, 2025.

ET721 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

ET721 Ethiopian Airlines to Addis Ababa

Landed - On-time
Flight Status for Sunday December 21, 2025
This flight is also scheduled for Today (December 22, 2025). See it here

Airline information

Ethiopian Airlines
Ethiopian Airlines
Equipment: Boeing 737MAX 8 Passenger

Departure

Istanbul (IST)
December 21, 2025
Istanbul Airport
Departed at:
00:14
Gate:
B7B
Scheduled Departure Time: 00:05

Arrival

Addis Ababa (ADD)
December 21, 2025
Addis Ababa Bole International Airport
Arrived at:
04:55
Terminal:
2
Gate:
-
Scheduled Arrival Time: 05:25
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.istanbul-airport.com 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:

- TK8871 - Turkish Airlines

Additional Information

Which is the frequency of flight ET721?
The flight ET721 is scheduled to flight on Monday, Wednesday, Friday, Sunday on a weekly basis.

Which is the distance of flight ET721?
The distance between the two airports is 3724 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Istanbul and Addis Ababa:

Ethiopian Airlines
- Flight Number: ET723.

Turkish Airlines
- Flight Number: TK676.

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from December 02, 2024 to March 21, 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 ET721

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
21 December
00:14
Istanbul (IST)
04:55
Addis Ababa (ADD)
04h 41min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
19 December
00:26
Istanbul (IST)
05:15
Addis Ababa (ADD)
04h 49min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
17 December
00:19
Istanbul (IST)
04:55
Addis Ababa (ADD)
04h 36min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
16 December
00:11
Istanbul (IST)
04:27
Addis Ababa (ADD)
04h 16min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
14 December
00:21
Istanbul (IST)
05:06
Addis Ababa (ADD)
04h 45min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
12 December
00:15
Istanbul (IST)
04:58
Addis Ababa (ADD)
04h 43min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
10 December
00:26
Istanbul (IST)
04:41
Addis Ababa (ADD)
04h 15min
Boeing 787-8
Boeing 787-8
Landed - On-time
Tuesday
09 December
00:32
Istanbul (IST)
05:24
Addis Ababa (ADD)
04h 52min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
07 December
00:30
Istanbul (IST)
05:28
Addis Ababa (ADD)
04h 58min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
05 December
00:19
Istanbul (IST)
05:01
Addis Ababa (ADD)
04h 42min
Boeing 737MAX
Boeing 737MAX
Landed - On-time