Cheap Flights to Onin from HK$149
View HK$149 flight on Tue, 29 Sept 2026Opens in a new windowPopular airlines
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Cheap round-trip flights to Onin
Prices were available within the past 7 days and start at HK$149 for one-way flights and HK$296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 29 Sept - Thu, 1 Oct
GMP
Seoul
CJU
Jeju City
HK$296
Return
found 20 hours ago
Mon, 4 Jan - Thu, 7 Jan
GMP
Seoul
CJU
Jeju City
HK$326
Return
found 10 hours ago
Tue, 10 Nov - Wed, 18 Nov
GMP
Seoul
CJU
Jeju City
HK$1,096
Return
found 8 hours ago
Wed, 21 Oct - Fri, 23 Oct
PVG
Shanghai
CJU
Jeju City
HK$1,132
Return
found 2 days ago
Sun, 4 Oct - Tue, 20 Oct
TPE
Taipei
CJU
Jeju City
HK$1,203
Return
found 21 hours ago
Travel information
Destination airport | Jeju Intl. |
|---|---|
Destination airport IATA code | CJU |
Destination city name | Jeju |
Return price | HK$295 |
Trending flights to Onin
Prices were available within the past 7 days and start at HK$149 for one-way flights and HK$296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun, 15 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
CJU
Jeju City
HK$1,644
Return
found 6 hours ago
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