- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap flights from Incheon (SEL) to Jeju City (CJU)
Prices were available within the past 7 days and start at CA $24 for one-way flights and CA $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue., Jul. 2 - Wed., Jul. 3
GMP
Seoul
CJU
Jeju
CA $59 Roundtrip, found 1 day ago
CA $59
Roundtrip
found 1 day ago
Tue., Sep. 10 - Thu., Sep. 12
GMP
Seoul
CJU
Jeju
CA $60 Roundtrip, found 3 hours ago
CA $60
Roundtrip
found 3 hours ago
Tue., Jun. 18 - Wed., Jun. 19
GMP
Seoul
CJU
Jeju
CA $61 Roundtrip, found 4 days ago
CA $61
Roundtrip
found 4 days ago
Tue., Jul. 2 - Wed., Jul. 3
GMP
Seoul
CJU
Jeju
CA $63 Roundtrip, found 1 day ago
CA $63
Roundtrip
found 1 day ago
Tue., Sep. 10 - Thu., Sep. 12
GMP
Seoul
CJU
Jeju
CA $63 Roundtrip, found 3 hours ago
CA $63
Roundtrip
found 3 hours ago
Tue., Jun. 18 - Tue., Jun. 25
GMP
Seoul
CJU
Jeju
CA $64 Roundtrip, found 2 days ago
CA $64
Roundtrip
found 2 days ago
Nearby Cities
Expedia's Latest Trends
Hotels
Flights
Flights from Calgary (YYC) to Hailey (SUN)Flights from Minneapolis - St. Paul (MSP) to Amsterdam (AMS)Flights from Kelowna (YLW) to Spokane (GEG)American AirlinesFlights from Toronto (YYZ) to Dexter (ART)Flights from Gulfport (GPT) to Toronto (YYZ)Flights to CuraçaoFlights from Seattle (SEA) to Shanghai (PVG)Lufthansa Calgary (YYC) to Frankfurt (FRA) flightsAir CanadaFlights from Massena (MSS) to Orlando (MCO)Flights from Toronto (YTZ) to Newark (EWR)Flights from Goffs (YHZ) to Milan (LIN)Flights from Toronto (YYZ) to Las Vegas (LAS)
Activities
Packages
*Available to Expedia members.