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 21m. This route is served by 19 airlines: Hong Kong Express Airways, Cathay Pacific, Tway Air and others. AirportRoutes has tracked 50 unique flight numbers on this route.

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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 21m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
Hong Kong Express Airways	`HKE`	`UO`
Cathay Pacific	`CPA`	`CX`
Tway Air	`TWB`	`TW`
Hong Kong Airlines	`CRK`	`HX`
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	33	15%
Saturday	34	15%
Sunday	34	15%

Pattern Analysis

50 Tracked Flights:

Data Points: 225
API observations used to build this analysis

Weekdays: 157 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	Sep 13, 2026	Active
United Parcel Service `UPS` / `5X`	-	-	-	M T W T F S S	Sep 13, 2026	Active
AirZeta `AIH` / `KJ`	-	-	-	M T W T F S S	Sep 13, 2026	Active
Eastarjet `ESR` / `ZE`	-	-	-	M T W T F S S	Sep 13, 2026	Active
FedEx `FDX` / `FX`	-	-	-	M T W T F S S	Sep 13, 2026	Active
AeroLogic `BOX` / `3S`	-	-	-	M T W T F S S	Sep 13, 2026	Active
Martinair `MPH` / `MP`	-	-	-	M T W T F S S	Sep 13, 2026	Active
Air Premia `APZ` / `YP`	-	B789	-	M T W T F S S	Sep 13, 2026	Active
Asiana `AAR` / `OZ`		A333	19:25 7:25 PM (Representative)	M T W T F S S	Sep 13, 2026	Active
Atlas Air `GTI` / `5Y`		B748	00:36 12:36 AM (Representative)	M T W T F S S	Sep 13, 2026	Active
Cathay Pacific `CPA` / `CX`		A321	12:45 12:45 PM (Representative)	M T W T F S S	Sep 13, 2026	Active
Air Hong Kong `AHK` / `LD`		A332	21:45 9:45 PM (Representative)	M T W T F S S	Sep 13, 2026	Active
Ethiopian Airlines `ETH` / `ET`		B772	10:15 10:15 AM (Representative)	M T W T F S S	Sep 13, 2026	Active
Hong Kong Airlines `CRK` / `HX`		A321	14:35 2:35 PM (Representative)	M T W T F S S	Sep 13, 2026	Active
Hong Kong Express Airways `HKE` / `UO`		B738	06:40 6:40 AM (Representative)	M T W T F S S	Sep 13, 2026	Active
Jeju Air `JJA` / `7C`		B738	09:50 9:50 AM (Representative)	M T W T F S S	Sep 13, 2026	Active
KLM Royal Dutch Airlines `KLM` / `KL`		B744	06:05 6:05 AM (Representative)	M T W T F S S	Sep 13, 2026	Active
Korean Air `KAL` / `KE`		A333	08:05 8:05 AM (Representative)	M T W T F S S	Sep 13, 2026	Active
Tway Air `TWB` / `TW`		A332	18:50 6:50 PM (Representative)	M T W T F S S	Sep 13, 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`
08:05 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`
12:45 12:45 PM	Cathay Pacific	`CPA`	`CX`
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

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