Cathay Pacific flight CX 503: Kansai, Osaka - Hong Kong

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:35 Valid until 2026-01-19
Mon-Wed,Fri,Sun 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:35 Effective 2026-01-21 through 2026-01-27
Mon-Thu,Sat,Sun 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:35 Effective 2026-01-29 through 2026-02-04
Mon-Fri,Sun 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:35 Effective 2026-02-06 through 2026-02-13
Daily 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:35 Effective 2026-02-14 through 2026-03-03
Wed 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A350-900 (359) 4:35 Operates only on 2026-03-04
Daily 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:35 Effective 2026-03-05 through 2026-03-28
Daily 10:00 Kansai, Osaka (KIX) 1 13:05 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:05 Effective 2026-03-29 through 2026-10-24
Daily 10:00 Kansai, Osaka (KIX) 1 13:35 Hong Kong (HKG) 1
CX 503 Non-stop Airbus A330-300 (333) 4:35 Effective from 2026-10-25


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Cathay Pacific flight CX 503:
Kansai, Osaka - Hong Kong
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Valid until 2026-01-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:35, non-stop
Airbus A330-300 (333)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Effective 2026-01-21 through 2026-01-27
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 4:35, non-stop
Airbus A330-300 (333)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Effective 2026-01-29 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 4:35, non-stop
Airbus A330-300 (333)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Effective 2026-02-06 through 2026-02-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:35, non-stop
Airbus A330-300 (333)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Effective 2026-02-14 through 2026-03-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:35, non-stop
Airbus A330-300 (333)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Operates only on 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:35, non-stop
Airbus A350-900 (359)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:35, non-stop
Airbus A330-300 (333)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:05
Hong Kong (HKG) 1
Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:05, non-stop
Airbus A330-300 (333)
Direct Flights:
Cathay Pacific CX503
10:00
Kansai, Osaka (KIX) 1

13:35
Hong Kong (HKG) 1
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:35, non-stop
Airbus A330-300 (333)
  • CX 503 is an international flight departing from Kansai, Osaka airport, Japan (KIX) and arriving at Hong Kong airport, Hong Kong (HKG).
  • The flight distance is 1537 miles, or 2474 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 4:05 and 4:35.
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