Osaka to Busan flights
The cheapest round trip we found from Osaka to Busan is $283 (Nov 30 – Dec 6, Nonstop).
OSA to PUS · Round trip · Economy · Prices per person in USD · Price found (2 hours ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $283 (cheapest month) |
| December 2026 | No fares found yet |
| January 2027 | No fares found yet |
| February 2027 | $326 |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 30 – Dec 6 6 nights · leave Mon$283$283 Book
Eastar Jet Nonstop · 1h 30m -
Nov 23 – 30 7 nights · leave Mon$290$290 Book
Eastar Jet Nonstop · 1h 30m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Plan the rest of your trip
Busan · Nov 30 – Dec 6- eSIM for South Korea Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in South Korea Economybookings · compare rental companies (opens Economybookings in a new tab)
- Things to do in Busan Klook · tours and tickets (opens Klook in a new tab)
Partner links: we may earn a commission if you book, at no extra cost to you.
More from Osaka
- Ishigaki $127 −48%
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- Miyakojima $204
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Flights to Busan from other cities
Osaka to Busan: questions
How much does a flight from Osaka to Busan cost?
The cheapest round trip we have found right now is $283, leaving November 30 and returning December 6. Prices are per person, economy, in USD.
Which airports do Osaka to Busan flights use?
Osaka airports include Kansai International (KIX), Itami (ITM) and Kobe (UKB). Busan airports include Gimhae International (PUS). The prices on this page cover every airport in both cities (OSA and PUS are the city codes).
About this route
We track round-trip economy fares from Osaka (Japan) to Busan (South Korea) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $283, departing November 30 and returning December 6 on a nonstop flight. The cheapest month to fly in our data is November, from $283. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.