Kyokushin Air

Kyokushin Air
IATA ICAO Call sign
- KOK -
Ceased operationsOctober 1, 2008
Operating basesSado Airport
Fleet sizeBritten-Norman Islander
DestinationsNiigata Airport
HeadquartersSado Island, Japan

Kyokushin Air (旭伸航空, Kyokushin Kōkū) was a commuter airline serving visitors and residents of Sado Island, Niigata Prefecture, Japan. It commuted between Sado Island and Niigata Airport. The airline used Britten-Norman BN2 Islander aircraft for its services.

The airline ceased operations on October 1, 2008 due to financial difficulties.