Seoul to Hong Kong Flights (ICN-HKG)

🇰🇷 ICN

Seoul

1287 mi

HKG 🇭🇰

Hong Kong

Incheon International Airport Hong Kong International Airport 19 airlines

The Seoul to Hong Kong route connects Incheon International Airport (ICN) in KR with Hong Kong International Airport (HKG) in HK. This medium-haul flight covers approximately 1287 miles (2071 km) with a typical flight time of 3h 16m. This route is served by 19 airlines: Hong Kong Express Airways, Tway Air, Hong Kong Airlines and others. AirportRoutes has tracked 25 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search ICN → HKG flights

Opens a live price search — just pick your dates

Departure Airport

Incheon International Airport

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

Destination Airport

Hong Kong International Airport

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

Operators

Tracked Flights

1287

Miles

3h 16m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
Hong Kong Express Airways	`HKE`	`UO`
Tway Air	`TWB`	`TW`
Hong Kong Airlines	`CRK`	`HX`
Cathay Pacific	`CPA`	`CX`
Asiana	`AAR`	`OZ`
Ethiopian Airlines	`ETH`	`ET`
Air Hong Kong	`AHK`	`LD`
Atlas Air	`GTI`	`5Y`
Jeju Air	`JJA`	`7C`
Korean Air	`KAL`	`KE`
KLM Royal Dutch Airlines	`KLM`	`KL`
Air Busan	`ABL`	`BX`
AirZeta	`AIH`	`KJ`
AeroLogic	`BOX`	`3S`
Eastarjet	`ESR`	`ZE`
FedEx	`FDX`	`FX`
Martinair	`MPH`	`MP`
United Parcel Service	`UPS`	`5X`
Air Premia	`APZ`	`YP`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	25	11%
Tuesday	35	16%
Wednesday	34	15%
Thursday	30	13%
Friday	32	14%
Saturday	34	15%
Sunday	34	15%

Pattern Analysis

25 Tracked Flights:

Data Points: 224
API observations used to build this analysis

Weekdays: 156 flights
Weekend: 68 flights

Business Route More active on weekdays

All Flight Routes

19 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 Busan `ABL` / `BX`		A321	21:30 9:30 PM (Representative)	M T W T F S S	Jul 3, 2026	Active
United Parcel Service `UPS` / `5X`	-	-	-	M T W T F S S	Jul 3, 2026	Active
AirZeta `AIH` / `KJ`	-	-	-	M T W T F S S	Jul 3, 2026	Active
Eastarjet `ESR` / `ZE`	-	-	-	M T W T F S S	Jul 3, 2026	Active
FedEx `FDX` / `FX`	-	-	-	M T W T F S S	Jul 3, 2026	Active
AeroLogic `BOX` / `3S`	-	-	-	M T W T F S S	Jul 3, 2026	Active
Martinair `MPH` / `MP`	-	-	-	M T W T F S S	Jul 3, 2026	Active
Air Premia `APZ` / `YP`	-	B789	-	M T W T F S S	Jul 3, 2026	Active
Asiana `AAR` / `OZ`		A333	19:25 7:25 PM (Representative)	M T W T F S S	Jul 3, 2026	Active
Atlas Air `GTI` / `5Y`		B748	00:36 12:36 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Cathay Pacific `CPA` / `CX`		A333	08:00 8:00 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Air Hong Kong `AHK` / `LD`		A332	21:45 9:45 PM (Representative)	M T W T F S S	Jul 3, 2026	Active
Ethiopian Airlines `ETH` / `ET`		B772	10:15 10:15 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Hong Kong Airlines `CRK` / `HX`		A321	14:35 2:35 PM (Representative)	M T W T F S S	Jul 3, 2026	Active
Hong Kong Express Airways `HKE` / `UO`		A21N	06:40 6:40 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Jeju Air `JJA` / `7C`		B738	09:50 9:50 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
KLM Royal Dutch Airlines `KLM` / `KL`		B744	06:05 6:05 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Korean Air `KAL` / `KE`		A333	08:05 8:05 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Tway Air `TWB` / `TW`		A332	18:50 6:50 PM (Representative)	M T W T F S S	Jul 3, 2026	Active

Total Routes: 19

Active Routes: 19

Unique Airlines: 19

Aircraft Types: 13

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
00:36 12:36 AM	Atlas Air	`GTI`	`5Y`
06:05 6:05 AM	KLM Royal Dutch Airlines	`KLM`	`KL`
06:40 6:40 AM	Hong Kong Express Airways	`HKE`	`UO`
08:00 8:00 AM	Cathay Pacific	`CPA`	`CX`
08:05 8:05 AM	Korean Air	`KAL`	`KE`
09:50 9:50 AM	Jeju Air	`JJA`	`7C`
10:15 10:15 AM	Ethiopian Airlines	`ETH`	`ET`
14:35 2:35 PM	Hong Kong Airlines	`CRK`	`HX`
18:50 6:50 PM	Tway Air	`TWB`	`TW`
19:25 7:25 PM	Asiana	`AAR`	`OZ`
21:30 9:30 PM	Air Busan	`ABL`	`BX`
21:45 9:45 PM	Air Hong Kong	`AHK`	`LD`

Time Information

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

Total Departure Times: 12

Time Range:
00:36 - 21:45

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

Seoul to Hong Kong Flights

Get Notified About Route Changes