
Popular airlines from Seoul
Korean Air
Cathay Pacific
Asiana Airlines
China Eastern Airlines
Japan Airlines
EVA Airways
Air China
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Cheapest flights from Seoul
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 9 Mar - Thu, 12 Mar
GMP
Seoul
CJU
Jeju City
฿660 Return, found 7 hours ago
฿660
Return
found 7 hours ago
Wed, 1 Jul - Wed, 1 Jul
ICN
Seoul
KIX
Osaka
฿3,525 Return, found 4 hours ago
฿3,525
Return
found 4 hours ago

Sun, 6 Sept - Sun, 20 Sept
ICN
Seoul
PVG
Shanghai
฿4,040 Return, found 4 hours ago
฿4,040
Return
found 4 hours ago
Tue, 19 May - Wed, 20 May
GMP
Seoul
KIX
Osaka
฿4,071 Return, found 5 days ago
฿4,071
Return
found 5 days ago
Wed, 22 Apr - Sun, 26 Apr
ICN
Seoul
TAO
Qingdao
฿4,095 Return, found 3 days ago