Beetle (ビートル, Bītoru) is a hydrofoil ferry service that travels between Fukuoka, Japan and Busan, South Korea. It is operated by JR Kyushu Jet Ferry, a division of Kyushu Railway Company.
Although journey times are longer, ferry travel is generally much cheaper than flying, with direct connections available between several major Japanese port cities and China, Korea and Russia.
Ferry schedules are subject to seasonal changes and may vary according to the weather.