Cheap Flights from Osaka to Seoul
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 Seoul
Prices updated today
485 airlines compared
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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 Seoul
Explore current cheapest deals departing from Osaka to Seoul
2027-03-12 – 2027-03-17
OSA - Seoul
41% AI deal score
¥20,686
¥25,251
Round trip
2027-03-04 – 2027-03-08
OSA - Seoul
41% AI deal score
¥20,725
¥25,567
Round trip
2027-03-03 – 2027-03-10
OSA - Seoul
41% AI deal score
¥20,269
¥25,567
Round trip
2027-03-03 – 2027-03-17
OSA - Seoul
41% AI deal score
¥19,144
¥25,567
Round trip
2027-02-24 – 2027-03-10
OSA - Seoul
41% AI deal score
¥17,989
¥25,567
Round trip
2027-02-24 – 2027-03-09
OSA - Seoul
41% AI deal score
¥17,983
¥25,567
Round trip
2027-02-24 – 2027-03-17
OSA - Seoul
41% AI deal score
¥17,855
¥25,567
Round trip
2027-03-03 – 2027-03-09
OSA - Seoul
41% AI deal score
¥20,278
¥25,725
Round trip
2027-03-09 – 2027-03-17
OSA - Seoul
41% AI deal score
¥20,290
¥25,725
Round trip
2027-03-04 – 2027-03-17
OSA - Seoul
41% AI deal score
¥19,170
¥25,882
Round trip
