| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 27 | HKG | HAN | 20:42 | 21:26 |
Delayed
|
Track > |
| Mar 24 | HKG | HAN | 20:36 | 21:17 |
En-Route
|
Track > |
| Mar 22 | HKG | HAN | 21:03 | 21:52 |
Landed Late
|
Track > |
| Mar 20 | HKG | HAN | 20:18 | 21:09 |
Landed
|
Track > |
| Mar 17 | HKG | HAN | 20:23 | 21:11 |
Unknown
|
Track > |
| Mar 15 | HKG | HAN | 20:30 | 21:24 |
En-Route
|
Track > |
| Mar 13 | HKG | HAN | 20:26 | 21:15 |
Unknown
|
Track > |
| Mar 10 | HKG | HAN | 20:15 | 20:56 |
Landed
|
Track > |
| Mar 08 | HKG | HAN | 21:24 | 22:07 |
Delayed
|
Track > |
| Mar 06 | HKG | HAN | 21:09 | 22:03 |
Delayed
|
Track > |
Hong Kong Express Flight UO542 connects Hong Kong, Hong Kong to Hanoi, Vietnam, taking off from Hong Kong International Airport HKG and landing at Hanoi Noi Bai International Airport HAN.
How long is the UO542 flight from Hong Kong to Hanoi?
The average flight time from Hong Kong to Hanoi is 1 hour and 47 minutes. The flight distance is 846 km / 526 miles and the average flight speed is 473 km/h / 294 mph.
What is the On-Time Performance (OTP) of Hong Kong Express Flight UO542 Hong Kong to Hanoi?
The Airportia On-Time Performance Rating for Hong Kong Express Flight UO542 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UO542 arriving at?
Flight UO542 arrives at Hanoi Noi Bai International Airport (HAN) Terminal 2.
When was the latest UO542 flight?
The latest flight took off on Friday, March 27th, 2026 with the flight status being En-Route on 21:26.
How else can the flight UO542 be referenced as?
This Hong Kong Express flight can also be referenced as HKE542, UO0542, UO 542, HKE 542.
How often is flight UO542 delayed?
On average, 80% of all UO542 flights are delayed. The average delay is 24 minutes.
See our UO542 Flight Tracker above for more details.
Flight UO542 is code-shared by 1 airline using the flight number CX5542
Other flights departing from Hong Kong HKG: SQ7859, HE775, UO748, UO532
Other flights arriving at Hanoi HAN: VJ158, VJ166, NX982, VJ196
All flights connecting Hong Kong HKG to Hanoi HAN.