Cathay Pacific
Oneworld
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Scan through all non-stop flights from Seoul to Hong Kong. The full flight schedule below gives an overview of all non-stop flights from ICN to HKG, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Hong Kong is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Hong Kong any time of the year, but the best months to explore are from to and from to .

In total there are 10 airlines operating nonstop flights from Seoul ICN to Hong Kong HKG. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ICN HKG flight schedule.
Flights from ICN to HKG are operated 13 times a week, with an average of 2 flights per day. Departure times vary between 01:55 - 22:50. The earliest flight departs at 01:55, the last flight departs at 22:50. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy, Premium Economy, Business or First class on this non-stop route.
The fastest direct flight from Seoul to Hong Kong takes 4 hours. The flight distance between Seoul and Hong Kong is 1,285 miles (or 2,068 km).
There is 1 airport in Hong Kong: Hong Kong International Airport (HKG).
There are 13 flights per week flying from Seoul to Hong Kong (as of March 2026).
4 hours is the average flight time from Seoul to Hong Kong.
The distance from Seoul to Hong Kong is 1,285 miles (2,068 kilometers).
Air Busan, Air Premia, Asiana Airlines, Cathay Pacific, Eastar Jet, Hong Kong Airlines, Hong Kong Express, Jeju Air, Korean Air and Tway Air are flying nonstop from Seoul to Hong Kong.
Oneworld, SkyTeam and Star Alliance are flying nonstop from Seoul to Hong Kong.
You can fly non-stop in Economy, Premium Economy, Business Class and First Class.
Aircraft types that fly from Seoul to Hong Kong:
The earliest flight departs at 01:55 from Seoul and arrives at 04:45 at Hong Kong.
The latest flight departs at 22:50 from Seoul and arrives at 02:00 at Hong Kong.
1,285 miles (2,068 km) · 4h
01:55
04:45
Cathay Pacific
Oneworld
CX 427
Cathay Pacific
Airbus A321neo
Y
W
J
F
02:30
05:45
Hong Kong Airlines
HX 627
Hong Kong Airlines
Airbus A321-100/200
Y
W
J
F
02:35
05:25
Hong Kong Express
UO 615
Hong Kong Express
Airbus A321neo
Y
W
J
F
06:40
09:30
Hong Kong Express
UO 617
Hong Kong Express
Airbus A321neo
Y
W
J
F
08:00
10:50
Cathay Pacific
Oneworld
CX 413
Cathay Pacific
Airbus A330-300
Y
W
J
F
08:00
10:50
Cathay Pacific
Oneworld
CX 413
Cathay Pacific
Airbus A330-300
Y
W
J
F
08:05
10:55
Korean Air
SkyTeam
KE 2001
Korean Air
Airbus A330-300
Y
W
J
F
08:45
11:55
Tway Air
TW 643
Tway Air
Airbus A330-300
Y
W
J
F
08:45
11:55
Tway Air
TW 643
Tway Air
Airbus A330-300
Y
W
J
F
09:00
11:40
Asiana Airlines
Star Alliance
OZ 721
Asiana Airlines
Airbus A321neo
Y
W
J
F
09:15
12:00
Air Premia
YP 801
Air Premia
Boeing 787-9
Y
W
J
F
12:45
15:35
Hong Kong Express
UO 619
Hong Kong Express
Airbus A321-100/200
Y
W
J
F
13:25
16:20
Korean Air
SkyTeam
KE 2005
Korean Air
Airbus A321neo
Y
W
J
F
13:40
16:30
Cathay Pacific
Oneworld
CX 439
Cathay Pacific
Airbus A321neo
Y
W
J
F
14:45
17:50
Hong Kong Airlines
HX 629
Hong Kong Airlines
Airbus A321-100/200
Y
W
J
F
15:10
18:00
Cathay Pacific
Oneworld
CX 411
Cathay Pacific
Boeing 777-300
Y
W
J
F
15:25
18:15
Hong Kong Express
UO 631
Hong Kong Express
Airbus A321-100/200
Y
W
J
F
19:45
22:45
Korean Air
SkyTeam
KE 2011
Korean Air
Airbus A350-900
Y
W
J
F
20:05
23:00
Cathay Pacific
Oneworld
CX 419
Cathay Pacific
Airbus A330-300
Y
W
J
F
20:05
23:00
Cathay Pacific
Oneworld
CX 419
Cathay Pacific
Airbus A330-300
Y
W
J
F
20:05
23:00
Cathay Pacific
Oneworld
CX 419
Cathay Pacific
Airbus A330-300
Y
W
J
F
20:10
22:45
Eastar Jet
ZE 861
Eastar Jet
Boeing 737-800
Y
W
J
F
20:35
23:30
Asiana Airlines
Star Alliance
OZ 745
Asiana Airlines
Airbus A330-300
Y
W
J
F
20:40
23:35
Jeju Air
7C 6013
Jeju Air
Boeing 737-800
Y
W
J
F
21:30
00:15
Air Busan
BX 3935
Air Busan
Airbus A321-100/200
Y
W
J
F
22:30
01:20
Hong Kong Express
UO 627
Hong Kong Express
Airbus A321-100/200
Y
W
J
F
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