Cheap flights from Osaka to Jeju City

View AU$141 flight on Thu, 17 Jul. 2025Opens in a new window

Popular airlines from Osaka to Jeju City

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Cheap Flights from Osaka (OSA) to Jeju City (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.

T'Way Air
Thu., 4 Sep. - Sat., 13 Sep.
KIX
Osaka
CJU
Jeju City
AU$272 Return, found 4 days ago
AU$272
Return
found 4 days ago
Select T'Way Air flight, departing Thu., 4 Sep. from Osaka to Jeju City, returning Sat., 13 Sep., priced at AU$272 found 4 days ago
T'way Air with baggage
Thu., 4 Sep. - Sat., 13 Sep.
KIX
Osaka
CJU
Jeju City
AU$290 Return, found 4 days ago
AU$290
Return
found 4 days ago
Select T'way Air with baggage flight, departing Thu., 4 Sep. from Osaka to Jeju City, returning Sat., 13 Sep., priced at AU$290 found 4 days ago
Jeju Air with Bag
Tue., 24 Jun. - Fri., 27 Jun.
KIX
Osaka
CJU
Jeju City
AU$302 Return, found 4 days ago
AU$302
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Tue., 24 Jun. from Osaka to Jeju City, returning Fri., 27 Jun., priced at AU$302 found 4 days ago
Jeju Air
Wed., 16 Jul. - Thu., 17 Jul.
KIX
Osaka
CJU
Jeju City
AU$373 Return, found 2 days ago
AU$373
Return
found 2 days ago
Select Jeju Air flight, departing Wed., 16 Jul. from Osaka to Jeju City, returning Thu., 17 Jul., priced at AU$373 found 2 days ago
Asiana Airlines
Thu., 10 Jul. - Mon., 14 Jul.
KIX
Osaka
CJU
Jeju City
AU$430 Return, found 9 hours ago
AU$430
Return
found 9 hours ago
Select Asiana Airlines flight, departing Thu., 10 Jul. from Osaka to Jeju City, returning Mon., 14 Jul., priced at AU$430 found 9 hours ago
Korean Air
Thu., 10 Jul. - Mon., 14 Jul.
KIX
Osaka
CJU
Jeju City
AU$508 Return, found 9 hours ago
AU$508
Return
found 9 hours ago
Select Korean Air flight, departing Thu., 10 Jul. from Osaka to Jeju City, returning Mon., 14 Jul., priced at AU$508 found 9 hours ago

Find the cheapest month to fly from Osaka (OSA) to Jeju City (CJU)

December is typically the cheapest month to fly

From AU$237 - AU$745 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.