HK Express flight UO 630: Hong Kong - Seoul Incheon

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Fri-Sun 09:45 Hong Kong (HKG) 1 14:25 Seoul Incheon (ICN) 1
UO 630 Non-stop Airbus A321 (321) 3:40 Effective 2026-03-29 through 2026-10-24
Daily 10:25 Hong Kong (HKG) 1 14:55 Seoul Incheon (ICN) 1
UO 630 Non-stop Airbus A321neo (32Q) 3:30 Valid until 2026-03-28
Daily 10:25 Hong Kong (HKG) 1 14:55 Seoul Incheon (ICN) 1
UO 630 Non-stop Airbus A321 (321) 3:30 Effective from 2026-10-25
Mon-Thu 10:35 Hong Kong (HKG) 1 15:15 Seoul Incheon (ICN) 1
UO 630 Non-stop Airbus A321 (321) 3:40 Effective 2026-03-30 through 2026-10-22
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HK Express flight UO 630:
Hong Kong - Seoul Incheon
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

HK Express UO630
Effective 2026-03-29 through 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 3:40, non-stop
Airbus A321 (321)

Direct Flights:

HK Express UO630
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

HK Express UO630
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:30, non-stop
Airbus A321 (321)

Direct Flights:

HK Express UO630
Effective 2026-03-30 through 2026-10-22
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:40, non-stop
Airbus A321 (321)
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  • UO 630 is an international flight departing from Hong Kong airport, Hong Kong (HKG) and arriving at Seoul Incheon airport, South Korea (ICN).
  • The flight distance is 1285 miles, or 2067 km.
  • The timezone of the departure airport is UTC+8 , and the timezone of the arrival airport is UTC+9 . 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.
  • For direct flights, the flight time varies between 3:30 and 3:40.