Cheap flights from Seoul to Jeju Island

View NZ$38 flight on Tue, 16 Sep. 2025Opens in a new window

Popular airlines from Seoul to Jeju Island

  • Jeju Air

    Jeju Air

  • Jeju Air with Bag

    Jeju Air with Bag

  • Korean Air

    Korean Air

  • Asiana Airlines

    Asiana Airlines

  • Air China

    Air China

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Cheap Flights from Seoul (SEL) to Jeju Island (CJU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Mon, 1 Sep. - Wed, 10 Sep.
GMP
Seoul
CJU
Jeju City
NZ$69 Return, found 1 day ago
NZ$69
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Mon, 1 Sep. from Seoul to Jeju City, returning Wed, 10 Sep., priced at NZ$69 found 1 day ago
Jeju Air with Bag
Mon, 1 Sep. - Wed, 10 Sep.
GMP
Seoul
CJU
Jeju City
NZ$71 Return, found 1 day ago
NZ$71
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Mon, 1 Sep. from Seoul to Jeju City, returning Wed, 10 Sep., priced at NZ$71 found 1 day ago
Jeju Air
Wed, 17 Sep. - Tue, 30 Sep.
GMP
Seoul
CJU
Jeju City
NZ$197 Return, found 1 day ago
NZ$197
Return
found 1 day ago
Select Jeju Air flight, departing Wed, 17 Sep. from Seoul to Jeju City, returning Tue, 30 Sep., priced at NZ$197 found 1 day ago
Korean Air
Thu, 31 Jul. - Mon, 4 Aug.
GMP
Seoul
CJU
Jeju City
NZ$407 Return, found 5 days ago
NZ$407
Return
found 5 days ago
Select Korean Air flight, departing Thu, 31 Jul. from Seoul to Jeju City, returning Mon, 4 Aug., priced at NZ$407 found 5 days ago
Asiana Airlines
Thu, 31 Jul. - Mon, 4 Aug.
GMP
Seoul
CJU
Jeju City
NZ$426 Return, found 5 days ago
NZ$426
Return
found 5 days ago
Select Asiana Airlines flight, departing Thu, 31 Jul. from Seoul to Jeju City, returning Mon, 4 Aug., priced at NZ$426 found 5 days ago
China Eastern Airlines
Thu, 28 Aug. - Thu, 4 Sep.
ICN
Seoul
CJU
Jeju City
NZ$662 Return, found 5 days ago
NZ$662
Return
found 5 days ago
Select China Eastern Airlines flight, departing Thu, 28 Aug. from Seoul to Jeju City, returning Thu, 4 Sep., priced at NZ$662 found 5 days ago
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