Cheap flights from Busan to Seoul
From 75 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 34 US$
Prices by date
36 US$
02/07
37 US$
03/07
41 US$
04/07
39 US$
05/07
38 US$
06/07
36 US$
07/07
35 US$
08/07
36 US$
09/07
35 US$
10/07
43 US$
11/07
34 US$
12/07
37 US$
13/07
Airlines on this route
FAQ
What's the cheapest month to fly Busan to Seoul?
Usually 2026-07, from 34 USD.
Are there direct flights from Busan to Seoul?
We show both direct and connecting options — filter to compare.