Japan Airlines is offering free domestic flights to international tourists as part of a promotion, but the deal comes with conditions. Find out how it works and the catch travelers need to know.

Japan Airlines (JAL) is wooing foreign tourists to explore Japan by offering complimentary domestic flights. Announced on Sept. 13, the offer is available to travelers who choose to book a round-trip international ticket with JAL and a corresponding domestic flight in the same reservation.

Free plane tickets are on offer in Japan for international travellers who can use them to travel to less-visited local sites