Cheap Flights from Osaka to Jeju City
Browse current best options from Osaka. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Osaka
RatePunk searches hundreds of travel sites at once for deals on flights to Jeju City
Prices updated today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Osaka to Jeju City
Explore current cheapest deals departing from Osaka to Jeju City
2027-03-11 – 2027-03-17
OSA - Jeju City
42% AI deal score
¥36,239
¥40,086
Round trip
2026-12-05 – 2026-12-07
OSA - Jeju City
41% AI deal score
¥26,829
¥40,718
Round trip
2026-12-15 – 2026-12-19
OSA - Jeju City
49% AI deal score
¥47,185
¥41,507
Round trip
2026-11-25 – 2026-11-30
OSA - Jeju City
44% AI deal score
¥38,162
¥42,296
Round trip
2026-12-16 – 2026-12-21
OSA - Jeju City
48% AI deal score
¥46,066
¥42,296
Round trip
2026-12-21 – 2026-12-23
OSA - Jeju City
49% AI deal score
¥47,708
¥42,769
Round trip
2026-12-15 – 2026-12-18
OSA - Jeju City
48% AI deal score
¥47,223
¥43,085
Round trip
2026-11-10 – 2026-11-11
OSA - Jeju City
44% AI deal score
¥41,370
¥43,243
Round trip
2027-03-11 – 2027-03-12
OSA - Jeju City
42% AI deal score
¥36,582
¥43,243
Round trip
2027-03-11 – 2027-03-15
OSA - Jeju City
41% AI deal score
¥36,738
¥43,401
Round trip
