Hong Kong to Seoul Flights HKG → ICN

Hong Kong International Airport → Incheon International Airport

🇭🇰 Hong Kong, HK → 🇰🇷 Seoul, KR

The Hong Kong to Seoul route connects Hong Kong International Airport (HKG) in HK with Incheon International Airport (ICN) in KR. This medium-haul flight covers approximately 1287 miles (2071 km) with a typical flight time of 3h 3m. This route is served by 8 airlines: Hong Kong Express Airways, Asiana, Tway Air and others. AirportRoutes has tracked 9 daily flights on this route.

Departure Airport

Hong Kong International Airport

ICAO Code:: VHHH
IATA Code:: HKG
City:: 🇭🇰 Hong Kong
Country:: HK
Elevation:: 28 ft

Destination Airport

Incheon International Airport

ICAO Code:: RKSI
IATA Code:: ICN
City:: 🇰🇷 Seoul
Country:: KR
Elevation:: 23 ft

Operators

Daily Flights

1287

Miles

3h 3m

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
Hong Kong Express Airways	`HKE`	`UO`
Asiana	`AAR`	`OZ`
Tway Air	`TWB`	`TW`
Jeju Air	`JJA`	`7C`
Cathay Pacific	`CPA`	`CX`
Air Hong Kong	`AHK`	`LD`
Korean Air	`KAL`	`KE`
Air Premia	`APZ`	`YP`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	23	15%
Tuesday	26	17%
Wednesday	17	11%
Thursday	24	16%
Friday	17	11%
Saturday	21	14%
Sunday	23	15%

Pattern Analysis

9 Daily Flights:

TWB644 AAR970 JJA6022 HKE618 AAR968 CPA418 CPA410 KAL2006 APZ802

Data Points: 151
API observations used to build this analysis

Weekdays: 107 flights
Weekend: 44 flights

Business Route More active on weekdays

All Flight Routes

8 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Air Premia `APZ` / `YP`	APZ802	B789	13:40 1:40 PM (Representative)	M T W T F S S	Dec 8, 2025	Active
Asiana `AAR` / `OZ`	AAR970 AAR968	74F	07:10 7:10 AM (Representative)	M T W T F S S	Jan 2, 2026	Active
Cathay Pacific `CPA` / `CX`	CPA418 CPA410	B77W	09:20 9:20 AM (Representative)	M T W T F S S	Jan 15, 2026	Active
Air Hong Kong `AHK` / `LD`	-	A332	-	M T W T F S S	Oct 2, 2025	Active
Hong Kong Express Airways `HKE` / `UO`	HKE618	A321	07:10 7:10 AM (Representative)	M T W T F S S	Dec 8, 2025	Active
Jeju Air `JJA` / `7C`	JJA6022	B38M	13:55 1:55 PM (Representative)	M T W T F S S	Dec 9, 2025	Active
Korean Air `KAL` / `KE`	KAL2006	B739	18:10 6:10 PM (Representative)	M T W T F S S	Jan 10, 2026	Active
Tway Air `TWB` / `TW`	TWB644	A333	00:05 12:05 AM (Representative)	M T W T F S S	Feb 8, 2026	Active

Total Routes: 8

Active Routes: 8

Unique Airlines: 8

Aircraft Types: 8

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
00:05 12:05 AM	Tway Air	`TWB`	`TW`
07:10 7:10 AM	Asiana	`AAR`	`OZ`
07:10 7:10 AM	Hong Kong Express Airways	`HKE`	`UO`
09:20 9:20 AM	Cathay Pacific	`CPA`	`CX`
13:40 1:40 PM	Air Premia	`APZ`	`YP`
13:55 1:55 PM	Jeju Air	`JJA`	`7C`
18:10 6:10 PM	Korean Air	`KAL`	`KE`

Time Information

Times are shown in the departure airport's local timezone (VHHH - Asia/Hong_Kong).

Total Departure Times: 7

Time Range:
00:05 - 18:10

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.