HK Express
flight
UO 688:
Hong Kong - Kansai, Osaka
Hong Kong - Kansai, Osaka
FLIGHT SCHEDULE
Direct Flights:
HK Express UO688
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
HK Express UO688
Effective 2026-03-29 through 2026-05-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:50, non-stop
Airbus A321 (321)
Airbus A321 (321)
Direct Flights:
HK Express UO688
Effective 2026-05-17 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:50, non-stop
Airbus A321 (321)
Airbus A321 (321)
Direct Flights:
HK Express UO688
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A321 (321)
Airbus A321 (321)
- UO 688 is an international flight departing from Hong Kong airport, Hong Kong (HKG) and arriving at Kansai, Osaka airport, Japan (KIX).
- The flight distance is 1537 miles, or 2474 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 3:25 and 3:50.