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Cheap round-trip flights to Osan
Prices were available within the past 7 days and start at HK$139 for one-way flights and HK$275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thursday, 4 Jul - Wednesday, 10 Jul
CJU
Jeju Intl.
GMP
Gimpo Intl.
HK$275 Return, found 17 hours ago
HK$275
Return
found 17 hours ago
Sunday, 23 Jun - Tuesday, 2 Jul
PUS
Gimhae
GMP
Gimpo Intl.
HK$418 Return, found 2 hours ago
HK$418
Return
found 2 hours ago
Saturday, 6 Jul - Wednesday, 10 Jul
KIX
Kansai Intl.
GMP
Gimpo Intl.
HK$1,355 Return, found 1 day ago
HK$1,355
Return
found 1 day ago
Thursday, 4 Jul - Monday, 8 Jul
PKX
Daxing Intl.
GMP
Gimpo Intl.
HK$1,422 Return, found 2 days ago
HK$1,422
Return
found 2 days ago
Wednesday, 26 Jun - Wednesday, 3 Jul
PEK
Capital Intl.
GMP
Gimpo Intl.
HK$1,435 Return, just found
HK$1,435
Return
just found
Frequently asked questions
Destination airport | Gimpo Intl. |
Destination airport IATA code | GMP |
Destination city name | Seoul |
Return price | HK$274 |
More to explore for Osan
Heading to Osan? Explore Osan with Expedia's Travel Guides to find the best hotels, holiday packages, car hire deals and more!
Trending flights to Osan
Prices were available within the past 7 days and start at HK$139 for one-way flights and HK$275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Saturday, 29 Jun - Thursday, 4 Jul
HKG
Hong Kong Intl.
GMP
Gimpo Intl.
HK$1,879 Return, found 1 hour ago
HK$1,879
Return
found 1 hour ago
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