₩736,800 Cheap Korean Air flights Singapore (SIN) to Jeju (CJU)

View ₩736,800 flight on Mon, Feb 16, 2026Opens in a new window

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₩736,800 Cheap Korean Air flights Singapore (SIN) to Jeju (CJU)

Prices were available within the past 7 days and start at ₩736,800 for one-way flights and ₩1,048,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Mon, Apr 13 - Sun, Apr 19
SIN
Singapore
CJU
Jeju City
₩1,048,000 Roundtrip, found 1 day ago
₩1,048,000
Roundtrip
found 1 day ago
Select Korean Air flight, departing Mon, Apr 13 from Singapore to Jeju City, returning Sun, Apr 19, priced at ₩1,048,000 found 1 day ago
Flights from Singapore (SIN) to Jeju (CJU)
Origin airport
Changi
Destination airport
Jeju Intl.
Airlines serving
Cathay Pacific, China Eastern Airlines, Juneyao Air, Korean Air, T'way Air with baggage
Popular airline
Juneyao Air
Distance
4250 km
Average flight time
6 hours 58 mins
*Available to Expedia members.