Ethiopian Airlines flight ET 673: Tokyo Narita - Addis Ababa via Seoul Incheon

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Thu-Sun 00:05 Seoul Incheon (ICN) 1 07:20 Addis Ababa (ADD) 2
ET 673 Non-stop Boeing 787-8 (788) 13:15 Valid until 2026-02-03
Mon,Tue,Thu-Sun 00:05 Seoul Incheon (ICN) 1 07:45 Addis Ababa (ADD) 2
ET 673 Non-stop Boeing 787-8 (788) 13:40 Effective from 2026-10-26
Mon,Tue,Thu-Sun 00:35 Seoul Incheon (ICN) 1 07:20 Addis Ababa (ADD) 2
ET 673 Non-stop Boeing 787-8 (788) 12:45 Effective 2026-03-30 through 2026-10-25
Mon,Wed-Sun 19:55 Tokyo Narita (NRT) 1 22:35 Seoul Incheon (ICN) 1
ET 673 Non-stop Boeing 787-8 (788) 2:40 Effective 2026-02-04 through 2026-03-28
Mon,Wed-Sun 20:05 Tokyo Narita (NRT) 1 22:45 Seoul Incheon (ICN) 1
ET 673 Non-stop Boeing 787-8 (788) 2:40 Effective from 2026-10-25
Mon,Wed-Sun 20:30 Tokyo Narita (NRT) 1 23:00 Seoul Incheon (ICN) 1
ET 673 Non-stop Boeing 787-8 (788) 2:30 Valid until 2026-02-02
Mon,Wed-Sun 21:05 Tokyo Narita (NRT) 1 23:30 Seoul Incheon (ICN) 1
ET 673 Non-stop Boeing 787-8 (788) 2:25 Effective 2026-03-29 through 2026-10-24
Mon,Wed-Sun 23:40 Seoul Incheon (ICN) 1 07:20 Addis Ababa (ADD) 2
ET 673 Non-stop Boeing 787-8 (788) 13:40 Effective 2026-02-04 through 2026-03-28
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon,Wed-Sun 19:55 Tokyo Narita (NRT) 1 07:20 Addis Ababa (ADD) 2
ET 673 1-stop Boeing 787-8 (788) 17:25 Effective 2026-02-04 through 2026-03-28
The flight arrives 1 day after departure.
Mon,Wed-Sun 20:05 Tokyo Narita (NRT) 1 07:45 Addis Ababa (ADD) 2
ET 673 1-stop Boeing 787-8 (788) 17:40 Effective from 2026-10-25
The flight arrives 1 day after departure.
Mon,Wed-Sun 20:30 Tokyo Narita (NRT) 1 07:20 Addis Ababa (ADD) 2
ET 673 1-stop Boeing 787-8 (788) 16:50 Valid until 2026-02-02
The flight arrives 1 day after departure.
Mon,Wed-Sun 21:05 Tokyo Narita (NRT) 1 07:20 Addis Ababa (ADD) 2
ET 673 1-stop Boeing 787-8 (788) 16:15 Effective 2026-03-29 through 2026-10-24
The flight arrives 1 day after departure.


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Ethiopian Airlines flight ET 673:
Tokyo Narita - Addis Ababa via Seoul Incheon
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Ethiopian Airlines ET673
00:05
Seoul Incheon (ICN) 1

07:20
Addis Ababa (ADD) 2
Valid until 2026-02-03
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 13:15, non-stop
Boeing 787-8 (788)
Direct Flights:
Ethiopian Airlines ET673
00:05
Seoul Incheon (ICN) 1

07:45
Addis Ababa (ADD) 2
Effective from 2026-10-26
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 13:40, non-stop
Boeing 787-8 (788)
Direct Flights:
Ethiopian Airlines ET673
00:35
Seoul Incheon (ICN) 1

07:20
Addis Ababa (ADD) 2
Effective 2026-03-30 through 2026-10-25
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 12:45, non-stop
Boeing 787-8 (788)
Direct Flights:
Ethiopian Airlines ET673
19:55
Tokyo Narita (NRT) 1

22:35
Seoul Incheon (ICN) 1
Effective 2026-02-04 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:40, non-stop
Boeing 787-8 (788)
Direct Flights:
Ethiopian Airlines ET673
20:05
Tokyo Narita (NRT) 1

22:45
Seoul Incheon (ICN) 1
Effective from 2026-10-25
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:40, non-stop
Boeing 787-8 (788)
Direct Flights:
Ethiopian Airlines ET673
20:30
Tokyo Narita (NRT) 1

23:00
Seoul Incheon (ICN) 1
Valid until 2026-02-02
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:30, non-stop
Boeing 787-8 (788)
Direct Flights:
Ethiopian Airlines ET673
21:05
Tokyo Narita (NRT) 1

23:30
Seoul Incheon (ICN) 1
Effective 2026-03-29 through 2026-10-24
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Boeing 787-8 (788)
Direct Flights:
Ethiopian Airlines ET673
23:40
Seoul Incheon (ICN) 1

07:20(+1)
Addis Ababa (ADD) 2
Effective 2026-02-04 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 13:40, non-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
Non-Direct Flights:
Ethiopian Airlines ET673
19:55
Tokyo Narita (NRT) 1

07:20(+1)
Addis Ababa (ADD) 2
Effective 2026-02-04 through 2026-03-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 17:25, 1-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
Non-Direct Flights:
Ethiopian Airlines ET673
20:05
Tokyo Narita (NRT) 1

07:45(+1)
Addis Ababa (ADD) 2
Effective from 2026-10-25
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 17:40, 1-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
Non-Direct Flights:
Ethiopian Airlines ET673
20:30
Tokyo Narita (NRT) 1

07:20(+1)
Addis Ababa (ADD) 2
Valid until 2026-02-02
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 16:50, 1-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
Non-Direct Flights:
Ethiopian Airlines ET673
21:05
Tokyo Narita (NRT) 1

07:20(+1)
Addis Ababa (ADD) 2
Effective 2026-03-29 through 2026-10-24
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 16:15, 1-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
  • ET 673 is an international flight departing from Tokyo Narita airport, Japan (NRT) and arriving at Addis Ababa airport, Ethiopia (ADD).
  • The flight runs via Seoul Incheon (ICN).
  • The flight distance is 6491 miles, or 10446 km.
  • The timezone of the departure airport is UTC+9 , and the timezone of the arrival airport is UTC+3 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
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