HK Express flight UO 540: Hong Kong - Hanoi

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:40 Hong Kong (HKG) 1 08:50 Hanoi (HAN) 2
UO 540 Non-stop Airbus A321neo (32Q) 2:10 Valid until 2026-03-28
Daily 07:40 Hong Kong (HKG) 1 08:50 Hanoi (HAN) 2
UO 540 Non-stop Airbus A321neo (32Q) 2:10 Effective from 2026-10-25
HK Express flight UO 540:
Hong Kong - Hanoi
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

HK Express UO540
07:40

08:50
Valid until 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Airbus A321neo (32Q)

Direct Flights:

HK Express UO540
07:40

08:50
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Airbus A321neo (32Q)
  • UO 540 is an international flight departing from Hong Kong airport, Hong Kong (HKG) and arriving at Hanoi airport, Vietnam (HAN).
  • The flight distance is 526 miles, or 846 km.
  • The timezone of the departure airport is UTC+8 , and the timezone of the arrival airport is UTC+7 . 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 is 2:10.