Cheap flights from Busan to Osaka
From 110 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 50 US$
Prices by date
50 US$
01/07
52 US$
02/07
52 US$
03/07
52 US$
04/07
52 US$
05/07
52 US$
06/07
51 US$
07/07
55 US$
08/07
51 US$
09/07
52 US$
10/07
54 US$
11/07
54 US$
12/07
Airlines on this route
FAQ
What's the cheapest month to fly Busan to Osaka?
Usually 2026-07, from 50 USD.
Are there direct flights from Busan to Osaka?
We show both direct and connecting options — filter to compare.