HK Express
flight
UO 857:
Tokyo Narita - Hong Kong
Tokyo Narita - Hong Kong
FLIGHT SCHEDULE
Direct Flights:
HK Express UO857
Valid until 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:30, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
HK Express UO857
Effective 2026-03-22 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:30, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
HK Express UO857
Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
HK Express UO857
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:30, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
- UO 857 is an international flight departing from Tokyo Narita airport, Japan (NRT) and arriving at Hong Kong airport, Hong Kong (HKG).
- The flight distance is 1840 miles, or 2961 km.
- The timezone of the departure airport is UTC+9 , and the timezone of the arrival airport is UTC+8 . 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 5:25 and 5:30.