Hong Kong Airlines flights from Seoul Incheon (ICN) to Hong Kong (HKG).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Valid until 2025-05-06
Wed 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A320 (320) 4:05 Operates only on 2025-05-07
Tue,Thu-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-05-09 through 2025-05-18
Mon,Wed,Fri-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-05-19 through 2025-05-25
Mon,Tue,Thu-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-05-27 through 2025-06-02
Tue,Wed,Fri-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-06-04 through 2025-06-11
Daily 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-06-12 through 2025-09-01
Tue,Wed,Fri-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-09-03 through 2025-09-09
Mon,Wed-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-09-11 through 2025-09-17
Tue,Thu-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-09-19 through 2025-09-28
Daily 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective 2025-09-29 through 2025-10-14
Mon,Wed-Sun 20:40 Seoul Incheon (ICN) 1 23:45 Hong Kong (HKG) 1
Hong Kong Airlines HX 623 Non-stop Airbus A321 (321) 4:05 Effective from 2025-10-16
Mon,Tue,Thu-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Valid until 2025-05-06
Mon,Wed-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-05-07 through 2025-05-14
Tue,Thu-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-05-16 through 2025-05-25
Mon,Wed,Fri-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-05-26 through 2025-06-01
Mon,Tue,Thu-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-06-03 through 2025-06-09
Daily 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-06-11 through 2025-08-31
Mon,Tue,Thu-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-09-02 through 2025-09-08
Tue,Wed,Fri-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-09-10 through 2025-09-16
Mon,Wed-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-09-18 through 2025-09-24
Daily 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective 2025-09-26 through 2025-10-15
Tue,Thu-Sun 14:50 Seoul Incheon (ICN) 1 17:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 629 Non-stop Airbus A321 (321) 4:00 Effective from 2025-10-17
Direct Codeshare Flights:
Daily 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Boeing 777-200LR (77L) 3:40 Valid until 2025-05-04
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Mon 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A350-900 (359) 3:40 Operates only on 2025-05-05
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Boeing 777-200LR (77L) 3:40 Effective 2025-05-06 through 2025-05-14
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Thu 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A330-300 (333) 3:40 Operates only on 2025-05-15
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Boeing 777-200LR (77L) 3:40 Effective 2025-05-16 through 2025-05-23
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Sat 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A321neo (32Q) 3:40 Operates only on 2025-05-24
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Boeing 777-200LR (77L) 3:40 Effective 2025-05-25 through 2025-06-30
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A321neo (32Q) 3:40 Effective 2025-07-01 through 2025-07-31
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Mon-Fri 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Boeing 777-200LR (77L) 3:40 Effective 2025-08-01 through 2025-09-05
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Sat,Sun 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A330-300 (333) 3:40 Effective 2025-08-02 through 2025-08-31
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Boeing 777-200LR (77L) 3:40 Effective 2025-09-06 through 2025-10-02
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Fri 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A330-300 (333) 3:40 Operates only on 2025-10-03
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:40 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Boeing 777-200LR (77L) 3:40 Effective 2025-10-04 through 2025-10-25
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A330-300 (333) 3:50 Effective 2025-10-26 through 2025-12-03
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 09:00 Seoul Incheon (ICN) 1 11:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1551 Non-stop Airbus A330-300 (333) 3:50 Effective from 2025-12-06
Codeshare flight, operated by Asiana Airlines.(OZ 721)
Daily 19:35 Seoul Incheon (ICN) 1 22:30 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A330-300 (333) 3:55 Effective 2025-10-26 through 2025-12-03
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Daily 19:35 Seoul Incheon (ICN) 1 22:30 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A330-300 (333) 3:55 Effective from 2025-12-06
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Daily 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A330-300 (333) 4:00 Valid until 2025-06-03
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Wed,Sat 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A350-900 (359) 4:00 Effective 2025-06-04 through 2025-06-07
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Mon-Fri,Sun 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A330-300 (333) 4:00 Effective 2025-06-05 through 2025-06-13
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Daily 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A330-300 (333) 4:00 Effective 2025-06-14 through 2025-06-20
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Sat 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A350-900 (359) 4:00 Effective 2025-06-21 through 2025-06-28
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Mon-Fri,Sun 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A330-300 (333) 4:00 Effective 2025-06-22 through 2025-06-30
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Daily 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A321 (321) 4:00 Effective 2025-07-01 through 2025-08-31
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Daily 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A321neo (32Q) 4:00 Effective 2025-09-01 through 2025-09-30
Codeshare flight, operated by Asiana Airlines.(OZ 745)
Daily 19:50 Seoul Incheon (ICN) 1 22:50 Hong Kong (HKG) 1
Hong Kong Airlines HX 1565 Non-stop Airbus A330-300 (333) 4:00 Effective 2025-10-01 through 2025-10-25
Codeshare flight, operated by Asiana Airlines.(OZ 745)
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Hong Kong Airlines flights from Seoul Incheon (ICN) to Hong Kong (HKG).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Valid until 2025-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Operates only on 2025-05-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Airbus A320 (320)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-05-09 through 2025-05-18
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-05-19 through 2025-05-25
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-05-27 through 2025-06-02
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-06-04 through 2025-06-11
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-06-12 through 2025-09-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-09-03 through 2025-09-09
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-09-11 through 2025-09-17
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-09-19 through 2025-09-28
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective 2025-09-29 through 2025-10-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX623
20:40
Seoul Incheon (ICN) 1

23:45
Hong Kong (HKG) 1
Effective from 2025-10-16
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Valid until 2025-05-06
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-05-07 through 2025-05-14
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-05-16 through 2025-05-25
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-05-26 through 2025-06-01
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-06-03 through 2025-06-09
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-06-11 through 2025-08-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-09-02 through 2025-09-08
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-09-10 through 2025-09-16
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-09-18 through 2025-09-24
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective 2025-09-26 through 2025-10-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX629
14:50
Seoul Incheon (ICN) 1

17:50
Hong Kong (HKG) 1
Effective from 2025-10-17
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Boeing 777-200LR (77L)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Operates only on 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Airbus A350-900 (359)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-05-06 through 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Boeing 777-200LR (77L)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Operates only on 2025-05-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-05-16 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Boeing 777-200LR (77L)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Operates only on 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Airbus A321neo (32Q)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-05-25 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Boeing 777-200LR (77L)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-07-01 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Airbus A321neo (32Q)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-08-01 through 2025-09-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Boeing 777-200LR (77L)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-08-02 through 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-09-06 through 2025-10-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Boeing 777-200LR (77L)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Operates only on 2025-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:40
Hong Kong (HKG) 1
Effective 2025-10-04 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:40, non-stop
Boeing 777-200LR (77L)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:50
Hong Kong (HKG) 1
Effective 2025-10-26 through 2025-12-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:50, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1551
09:00
Seoul Incheon (ICN) 1

11:50
Hong Kong (HKG) 1
Effective from 2025-12-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 721)
Duration: 3:50, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1565
19:35
Seoul Incheon (ICN) 1

22:30
Hong Kong (HKG) 1
Effective 2025-10-26 through 2025-12-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 3:55, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1565
19:35
Seoul Incheon (ICN) 1

22:30
Hong Kong (HKG) 1
Effective from 2025-12-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 3:55, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Valid until 2025-06-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-06-04 through 2025-06-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A350-900 (359)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-06-05 through 2025-06-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-06-14 through 2025-06-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-06-21 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A350-900 (359)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-06-22 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A330-300 (333)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-07-01 through 2025-08-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A321 (321)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-09-01 through 2025-09-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A321neo (32Q)
Hong Kong Airlines HX1565
19:50
Seoul Incheon (ICN) 1

22:50
Hong Kong (HKG) 1
Effective 2025-10-01 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Asiana Airlines. (OZ 745)
Duration: 4:00, non-stop
Airbus A330-300 (333)
Ad mobi box here (300x250px) 6815354179 M FlightInfo Bottom Box
Parallax here ICN-HKG
  • An international route departing from Seoul Incheon airport, South Korea (ICN) and arriving at Hong Kong airport, Hong Kong (HKG).
  • The flight distance is 1285 miles, or 2067 km.
  • The timezone of the departure airport is UTC+9 , and the timezone of the arrival airport is UTC+8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:40 and 4:05.
All ICN-HKG flights
All Hong Kong Airlines flights
Return (HKG-ICN) flights
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