airtransse (株式会社エアトランセ, Kabushiki-gaisha Eatoranse) was an airline headquartered in the Nichinan Trading Building (日南貿易ビル, Nichinan Bōeki Biru) Shinjuku, Tokyo, Japan. It operates scheduled passenger services. Its main base is Hakodate Airport in Hakodate, with a hub at New Chitose Airport; both are in Hokkaido.
The airline, initially known as Air Shenpix, changed its name to Air Transse in December 2004. It started operations on 13 March 2005. The airline was owned by Hideo Sawadaas of 2012.
Some flights went through New Chitose.
Service between Hakodate and Ōzora began April 1, 2006.
As of March 2007 the airline fleet included: