The Japanese-Language Proficiency Test (JLPT) is a standardized test for non-native speakers to evaluate Japanese language proficiency.
On successful passing of the test a certificate is issued. A high level certificate may be required to get a job in a Japanese company or to enroll in a Japanese university or school.
The test is held twice a year on the first Sunday of July and December, but in most countries only in July or only in December. However in many countries the test is held only in a capital city, and in some countries the test is not offered at all.
List of test sites on the official site →
This website is attempting to find the cheapest flight offers from the nearest airport to test site cities. The website doesn't (yet) take into account cost of accommodation or visa restrictions.