# How much is the cheapest flight from Busan to Kumamoto?

| Field | Value |
|---|---|
| Origin | PUS (Busan, KR) |
| Destination | KMJ (Kumamoto, JP) |
| Cheapest observed fare | EUR 48 |
| Currency | EUR |
| Six-month low | EUR 47 |
| Cheapest observed departure date | 2026-10-28 |
| Movement | no drop recorded |
| Freshness | cached_snapshot |

## The short answer

The lowest fare AplusZ has observed from Busan to Kumamoto is EUR 48 one way. Over the trailing six months the lowest it reached was EUR 47, on a departure dated 2026-10-28.

## What this does not guarantee

This is a cached snapshot from a recurring fare scan, not a live quote and not a bookable price. Availability, taxes, baggage and seat fees are settled at the airline or agency, not here. Check the live price before booking:

https://aplusz.app/?from=PUS&to=KMJ&lang=en&utm_source=route-page

## Machine access

- Fare record: https://aplusz.app/v1/fare?from=PUS&to=KMJ
- All destinations from Busan: https://aplusz.app/v1/routes?from=PUS
- Tool server: https://aplusz.app/mcp (tool: find_cheapest_fare)
- Field meanings: https://aplusz.app/llms-full.txt#fields

---

HTML: https://aplusz.app/en/flights/busan-to-kumamoto
JSON: https://aplusz.app/v1/fare?from=PUS&to=KMJ
Tool: https://aplusz.app/mcp
Source: AplusZ fare scan, cached snapshot
Licence: https://aplusz.app/license.xml
Cite as: AplusZ, Busan to Kumamoto, https://aplusz.app/en/flights/busan-to-kumamoto