GuardAir AS was a Norwegian airline which operated between 1992 and 2001. Based at Sandefjord Airport, Torp, it operated four Dornier Do 228s and served eight scheduled destinations in 2001.The airline was established with a Cessna 210 to search for stolen vehicles. After merging with Wing-Tech in 1997, the airline procured a Do 228 and started flying newspapers. Its first scheduled service connected Skien with Oslo, but lasted only year after the October 1998 start-up.