Hong Kong Express UO631 flight status now

Current status of UO631 is Scheduled On time Expected Depart in 7 hours, 54 minutes

UO631 - HKE631 Hong Kong Express (UO)
ICN Seoul South Korea
Flight ICN to HKG
HKG Hong Kong Hong Kong
Scheduled On time Expected Depart in 7 hours, 54 minutes
Departure Incheon International Airport
IATA: ICNICAO: RKSI
Scheduled 15:45 18 November 2025
1 111
Arrival Hong Kong International Airport
IATA: HKGICAO: VHHH
Scheduled 19:00 18 November 2025
1 None
UO631 Detail
  • Type: International Flight
  • Flight Duration: 4 hours 15 minutes
  • Flight Distance: 2063 kms / 1282 miles
Airline
  • Hong Kong Express
  • IATA: UO
  • ICAO: HKE
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 174
  • Freight capacity: 5 tons
  • Passenger classes: Economy
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: F-RKJJ4
  • Departure Timezone: Asia/Seoul
  • Arrival Timezone: Asia/Hong_Kong
  • Current Time in Seoul: Tuesday 2025-11-18 07:51 AM
  • Current Time in Hong Kong: Tuesday 2025-11-18 06:51 AM

International flight Hong Kong Express UO631 takes off from Seoul (ICN) South Korea to Hong Kong (HKG) Hong Kong. It's operated by Hong Kong Express. The plane leaves Incheon International Airport at 15:45 18 November 2025 Asia/Seoul. The flight is expected to land at Hong Kong International Airport at 19:00 18 November 2025 Asia/Hong_Kong. The flight will last about 4 hours 15 minutes.

Hong Kong Express UO631 Flight Statistics

Hong Kong Express
Hong Kong Express
FLIGHT NO UO631
AIRPLANE Airbus A321neo
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 22
DELAYED 8
CANCELLED 0
ON TIME 39
DELAYED 17
CANCELLED 0
ON TIME 55
DELAYED 18
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Hong Kong Express UO631 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 14 Nov
Arrived On time
Seoul (ICN) 2025-11-14T15:45
Hong Kong (HKG) 2025-11-14T19:00
2025-11-14T15:36
2025-11-14T18:28
Thu 13 Nov
Scheduled Delayed by 45m
Seoul (ICN) 2025-11-13T15:45
Hong Kong (HKG) 2025-11-13T19:00
Wed 12 Nov
Arrived On time
Seoul (ICN) 2025-11-12T15:45
Hong Kong (HKG) 2025-11-12T19:00
2025-11-12T15:35
2025-11-12T18:29
Sun 09 Nov
Arrived On time
Seoul (ICN) 2025-11-09T15:45
Hong Kong (HKG) 2025-11-09T19:00
2025-11-09T15:32
2025-11-09T18:31
Sat 08 Nov
Scheduled On time
Seoul (ICN) 2025-11-08T15:45
Hong Kong (HKG) 2025-11-08T19:00
Thu 06 Nov
Arrived On time
Seoul (ICN) 2025-11-06T15:45
Hong Kong (HKG) 2025-11-06T19:00
2025-11-06T15:55
2025-11-06T18:38
Sat 01 Nov
Departed On time
Seoul (ICN) 2025-11-01T15:45
Hong Kong (HKG) 2025-11-01T19:00
2025-11-01T15:41
Mon 27 Oct
Scheduled On time
Seoul (ICN) 2025-10-27T15:45
Hong Kong (HKG) 2025-10-27T19:00
Sun 26 Oct
Scheduled On time
Seoul (ICN) 2025-10-26T15:45
Hong Kong (HKG) 2025-10-26T19:00
Thu 23 Oct
Scheduled On time
Seoul (ICN) 2025-10-23T16:10
Hong Kong (HKG) 2025-10-23T19:00

Similar flight route from Seoul (ICN) to Hong Kong (HKG)

Airline Flight no Departure Arrival
American Airlines AA8905
American Airlines 		18/11/2025
13:45 		4 hours 15 minutes
17:00
Cathay Pacific CX453
Cathay Pacific 		18/11/2025
13:45 		4 hours 15 minutes
17:00
Qatar Airways QR3499
Qatar Airways 		18/11/2025
15:00 		4 hours 10 minutes
18:10
Cathay Pacific CX411
Cathay Pacific 		18/11/2025
15:00 		4 hours 10 minutes
18:10
Delta DL7909
Delta 		18/11/2025
13:45 		4 hours 5 minutes
16:50
Asiana Airlines OZ721
Asiana Airlines 		18/11/2025
09:00 		0 minutes
12:00
Virgin Atlantic VS5515
Virgin Atlantic 		18/11/2025
20:00 		4 hours 10 minutes
23:10
Hong Kong Airlines HX629
Hong Kong Airlines 		18/11/2025
14:35 		4 hours 10 minutes
17:45

Frequently asked questions, answered

How long is the flight from Seoul to Hong Kong?

On average, nonstop flight takes 4 hour(s) 15 minutes, with the flight distance of 2063 km (1282 miles).

What type of aircraft is used for the Hong Kong Express UO631 flight?

All Hong Kong Express UO631 flights are operated using Airbus A321neo aircraft.

Which terminal the flight Hong Kong Express UO631 is arriving at?

Flight Hong Kong Express UO631 arrives in Hong Kong International Airport at Terminal 1.

How many Hong Kong Express UO631 flights are operated a week?

7 flights per week. The Flight Hong Kong Express UO631 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .