Flights to Jeju City from Sergelen - ￥47,930

View ￥47,930 flight on Thu, Jul 31, 2025Opens in a new window

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Cheap Flights from Sergelen to Jeju City (ULN-CJU)

Prices were available within the past 7 days and start at ￥47,930 for one-way flights and ￥88,430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Mon, Aug 4 - Mon, Aug 11
UBN
Ulaanbaatar
CJU
Jeju City
￥88,430 Roundtrip, found 4 days ago
￥88,430
Roundtrip
found 4 days ago
Select Air China flight, departing Mon, Aug 4 from Ulaanbaatar to Jeju City, returning Mon, Aug 11, priced at ￥88,430 found 4 days ago
Asiana Airlines
Fri, Aug 1 - Mon, Aug 4
UBN
Ulaanbaatar
CJU
Jeju City
￥90,480 Roundtrip, found 6 days ago
￥90,480
Roundtrip
found 6 days ago
Select Asiana Airlines flight, departing Fri, Aug 1 from Ulaanbaatar to Jeju City, returning Mon, Aug 4, priced at ￥90,480 found 6 days ago
Asiana Airlines
Fri, Aug 1 - Mon, Aug 4
UBN
Ulaanbaatar
CJU
Jeju City
￥91,080 Roundtrip, found 6 days ago
￥91,080
Roundtrip
found 6 days ago
Select Asiana Airlines flight, departing Fri, Aug 1 from Ulaanbaatar to Jeju City, returning Mon, Aug 4, priced at ￥91,080 found 6 days ago
MIAT Mongolian Airlines
Thu, Jul 31 - Mon, Aug 4
UBN
Ulaanbaatar
CJU
Jeju City
￥93,810 Roundtrip, found 6 days ago
￥93,810
Roundtrip
found 6 days ago
Select MIAT Mongolian Airlines flight, departing Thu, Jul 31 from Ulaanbaatar to Jeju City, returning Mon, Aug 4, priced at ￥93,810 found 6 days ago
Aero Mongolia
Mon, Aug 4 - Mon, Aug 11
UBN
Ulaanbaatar
CJU
Jeju City
￥96,180 Roundtrip, found 4 days ago
￥96,180
Roundtrip
found 4 days ago
Select Aero Mongolia flight, departing Mon, Aug 4 from Ulaanbaatar to Jeju City, returning Mon, Aug 11, priced at ￥96,180 found 4 days ago
Korean Air
Fri, Aug 1 - Mon, Aug 4
UBN
Ulaanbaatar
CJU
Jeju City
￥104,180 Roundtrip, found 6 days ago
￥104,180
Roundtrip
found 6 days ago
Select Korean Air flight, departing Fri, Aug 1 from Ulaanbaatar to Jeju City, returning Mon, Aug 4, priced at ￥104,180 found 6 days ago
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